CN201775498U - Electric heating cooker capable of being smoothly opened and closed - Google Patents
Electric heating cooker capable of being smoothly opened and closed Download PDFInfo
- Publication number
- CN201775498U CN201775498U CN2010202210529U CN201020221052U CN201775498U CN 201775498 U CN201775498 U CN 201775498U CN 2010202210529 U CN2010202210529 U CN 2010202210529U CN 201020221052 U CN201020221052 U CN 201020221052U CN 201775498 U CN201775498 U CN 201775498U
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- CN
- China
- Prior art keywords
- pot cover
- electric heating
- cover
- block rubber
- elastic block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005485 electric heating Methods 0.000 title claims abstract description 14
- 238000010411 cooking Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000013016 damping Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- AWGTVRDHKJQFAX-UHFFFAOYSA-M chloro(phenyl)mercury Chemical compound Cl[Hg]C1=CC=CC=C1 AWGTVRDHKJQFAX-UHFFFAOYSA-M 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 206010053615 Thermal burn Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to an electric heating cooker capable of being smoothly opened and closed, comprising a cover and a body, wherein the cover is articulated on the body by a rotating shaft, a hinge spring which can eject the cover is sleeved on the rotating shaft, an elastic rubber block is arranged on the body, and a braking convex block is arranged on the cover and can be pressed by and rubs with the elastic rubber block when the cover is ejected. The utility model has simple structure and low cost, is easy to assemble and is suitable for mass production.
Description
Technical field
The utility model relates to a kind of electric heating cooking utensil, and especially a kind of electric heating cooking utensil of steadily uncapping belongs to the improvement technology of electric heating cooking utensil.
Background technology
Chinese patent CN2722785Y, a kind of novel electric cooker is disclosed in 2005 9 years 7 days, include shell, lid, inner bag, electric hot tray and control device thereof, wherein lid includes enclosing cover, inner cap and removable cover assembly, electric hot tray places the bottom of shell, inner bag places on the electric hot tray, one end of lid is contained in a side of shell by linkwork A hinge, the other end is fastened on the opposite side of shell by cap-opening mechanism B, cap-opening mechanism B includes the button of uncapping, the button spring of uncapping, sliding block spring, the button slide block, wherein the uncap upper end of button places on the set slotted eye of enclosing cover, its lower end is contained in inner cap by the jointed shaft hinge, sliding block spring and button slide block are inserted in the catching groove of the button of uncapping, the button spring of uncapping is located at uncaps between button and the inner cap, lid is fastened on the set loam cake of shell by the set catching groove of the button of uncapping and fastens on the tight locking button, it is characterized in that the uncapping lower end of button spring is equiped with the button spring fixed block, in being inserted into, the button spring fixed block covers, the removable cover assembly is inserted into outer covering, and the tongue of one end is positioned at the lower end of button spring fixed block.
Above-mentioned common square electric cooker does not have slow cover-opening structure; usually can takeoff with causing the related property of complete machine and rock because the elastic force of hinged spring is too quickly when uncapping; thereby make troubles to the user; and also have many inventors to use a lot of methods to go to solve the difficult point problem of this professional in the prior art; but much too high, otherwise be exactly not reach predetermined effect if it were not for cost.
The utility model content
The technical problem that the utility model solves is to overcome the deficiency that above-mentioned prior art exists and a kind of safe and reliable, electric heating cooking utensil of steadily uncapping that cost is lower and simple in structure is provided.
For solving the problems of the technologies described above, the utility model has adopted following technical scheme:
A kind of electric heating cooking utensil of steadily uncapping, comprise pot cover and pot body, described pot cover is hinged on pot body by rotating shaft, be arranged with the hinge spring that can flick pot cover in the described rotating shaft, described pot body is provided with elastic block rubber, described pot cover is provided with the braking projection, and described braking projection can be flicked in the process at pot cover and push and friction with elastic block rubber.
Technique scheme of the present utility model can also further be improved by following technical measures:
Described pot body is provided with groove, and described elastic block rubber is installed in the groove, described elastic block rubber be about two, be arranged on the supporting seat outside of rotating shaft, the described braking projection cam structure that to be top increase to the distance of shaft axis gradually with respect to the bottom.
Owing on the pot body, elastic block rubber is set, on pot cover, be provided with the braking projection, the utlity model has following useful technique effect:
When pot cover and pot body are closed, elastic block rubber in the raw, do not push with the braking projection, when uncapping certain angle around the shaft under the effect of pot cover at hinge spring, the braking projection slowly begins to push and rubs with the elastic block rubber of pot on the body and produces the damping frictional force that stops pot cover to flick fast, elastic block rubber was in squeezed state and followed the big more damping friction of the angle of uncapping also big more this moment, thereby effectively subdued the impulsive force of pot cover when being flicked, the technique effect that pot cover is reached steadily be opened, the utility model is simple in structure simultaneously, practical, cost is low, easy to assemblyly be easy to mass production.
Description of drawings
Fig. 1 is the structural representation of the utility model pot cover closure and open mode;
Fig. 2 is the side partial view that closes the state of lid of a kind of preferred implementation of the present utility model;
Fig. 3 is the side partial view of the state of uncapping of a kind of preferred implementation of the present utility model;
Fig. 4 is the rear view of a kind of preferred implementation of the present utility model.
Description of reference numerals:
1, pot body;
2, pot cover;
3, rotating shaft;
4, hinge spring;
5, the button of uncapping;
6, braking projection;
7, elastic block rubber;
9, supporting seat;
The distance of R, shaft axis and braking projection;
O, rotating shaft center.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
A kind of electric heating cooking utensil of steadily uncapping as shown in Figure 1, comprise pot body 1 and pot cover 2, described pot cover 2 is hinged on pot body 1 by rotating shaft 3, the front end of pot cover 2 is provided with the button 5 of uncapping, be arranged with the hinge spring 4 that can flick pot cover 2 in the described rotating shaft 3, pot body 1 is provided with elastic block rubber 7, pot cover 2 is provided with braking projection 6, press the button 5 of uncapping pot cover 2 is flicked under the effect of hinge spring 5 fast, described braking projection 6 can be flicked in the process at pot cover 2 produces the damping force that stops pot cover 2 to flick fast with elastic block rubber 7 extruding and friction.
Described pot body 1 is provided with groove, and described elastic block rubber 7 is installed in the groove, described elastic block rubber 7 be about two, be arranged on the outside of the supporting seat 9 of rotating shaft 3, as shown in Figure 4.The cam structure that described braking projection 6 increases to the distance R of the axis centre O of rotating shaft 3 with respect to the bottom gradually for top, as shown in Figure 2, braking projection 6 lower bottom end are R0 to the distance of the axis centre O of rotating shaft 3, upper end is R1 to the distance of the axis centre O of rotating shaft 3, R1 is greater than R0, and increases the formation cam structure from R0 to R1 gradually.
Specify course of action of the present utility model below in conjunction with accompanying drawing:
As shown in Figure 2, pot cover 2 with pot body 1 closure state the time, the distance between braking projection 6 and pot body 1 greater than, be equal to or slightly less than the thickness of elastic block rubber 7, promptly elastic block rubber 7 is in the raw or little squeezed state.
As shown in Figure 3, when the user presses the button 5 of uncapping pot cover 23 rotations around the shaft under the effect of hinge spring 4 are uncapped, distance between braking projection 6 and the pot body 1 diminishes gradually, elastic block rubber 7 be squeezed and with braking projection 6 mutual friction mutually, braking projection 6 is produced damping frictional force, this moment is along with the increase of the open angle of pot cover 2, the extruding that elastic block rubber 7 is subjected to is also big more, produced simultaneously damping frictional force is also big more, thereby effectively cut down the impulsive force that pot cover 2 produces in the process of uncapping, reached the technique effect that pot cover 2 is slowly steadily opened.
In sum, the utility model has thoroughly solved when causing the electric heating cooking utensil to uncap owing to the dynamics of uncapping is excessive the complete machine front and back by the extruding of elastic block rubber 7 and braking projection 6 and friction and has rocked the technical barrier that throws away scald with steam water, be a kind of convenient use, simple in structure, lower-cost utility structure, it is easy to produce in batches.
Claims (4)
1. electric heating cooking utensil of steadily uncapping, comprise pot cover and pot body, described pot cover is hinged on pot body by rotating shaft, be arranged with the hinge spring that can flick pot cover in the described rotating shaft, it is characterized in that: described pot body is provided with elastic block rubber, described pot cover is provided with the braking projection, and described braking projection can be flicked in the process at pot cover and push and friction with elastic block rubber.
2. electric heating cooking utensil of steadily uncapping according to claim 1 is characterized in that, described pot body is provided with groove, and described elastic block rubber is installed in the groove.
3. electric heating cooking utensil of steadily uncapping according to claim 1 is characterized in that, described elastic block rubber be about two, be arranged on the outside of the supporting seat of rotating shaft.
4. according to claim 1 or 2 or 3 described electric heating cooking utensils of steadily uncapping, it is characterized in that the described braking projection cam structure that to be top increase to the distance of shaft axis gradually with respect to the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202210529U CN201775498U (en) | 2010-06-10 | 2010-06-10 | Electric heating cooker capable of being smoothly opened and closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202210529U CN201775498U (en) | 2010-06-10 | 2010-06-10 | Electric heating cooker capable of being smoothly opened and closed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201775498U true CN201775498U (en) | 2011-03-30 |
Family
ID=43788738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202210529U Expired - Lifetime CN201775498U (en) | 2010-06-10 | 2010-06-10 | Electric heating cooker capable of being smoothly opened and closed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201775498U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083094A (en) * | 2014-07-31 | 2014-10-08 | 佛山市顺德区美的电热电器制造有限公司 | Electric heating cooking utensil |
| CN106691164A (en) * | 2017-03-16 | 2017-05-24 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
| CN112438611A (en) * | 2019-09-03 | 2021-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Cooking device |
-
2010
- 2010-06-10 CN CN2010202210529U patent/CN201775498U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104083094A (en) * | 2014-07-31 | 2014-10-08 | 佛山市顺德区美的电热电器制造有限公司 | Electric heating cooking utensil |
| CN106691164A (en) * | 2017-03-16 | 2017-05-24 | 浙江苏泊尔家电制造有限公司 | Cooking utensil |
| CN106691164B (en) * | 2017-03-16 | 2019-08-06 | 浙江苏泊尔家电制造有限公司 | Cooking apparatus |
| CN112438611A (en) * | 2019-09-03 | 2021-03-05 | 佛山市顺德区美的电热电器制造有限公司 | Cooking device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110330 |
|
| CX01 | Expiry of patent term |