CN203016642U - Electric heating cooking utensil capable of preventing neglected loading of inner cover - Google Patents
Electric heating cooking utensil capable of preventing neglected loading of inner cover Download PDFInfo
- Publication number
- CN203016642U CN203016642U CN 201220595159 CN201220595159U CN203016642U CN 203016642 U CN203016642 U CN 203016642U CN 201220595159 CN201220595159 CN 201220595159 CN 201220595159 U CN201220595159 U CN 201220595159U CN 203016642 U CN203016642 U CN 203016642U
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- Prior art keywords
- push rod
- inner cap
- retainer
- limited block
- heating cooking
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- Expired - Lifetime
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- 238000010411 cooking Methods 0.000 title claims abstract description 34
- 238000011068 loading method Methods 0.000 title claims abstract description 30
- 238000005485 electric heating Methods 0.000 title claims abstract description 29
- 230000009471 action Effects 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005580 one pot reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
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Abstract
The utility model discloses an electric heating cooking utensil capable of preventing neglected loading of an inner cover, belongs to the field of kitchen cooking utensils and solves the technical problem that an inner cover of an existing electric heating cooking utensil is easy to neglectfully load. The utility model adopts the technical scheme that the electric heating cooking utensil comprises a pot body and a pot cover; the pot cover comprises an upper cover and a detachable inner cover; the upper cover is provided with a locking collar and a shifting fork part; the shifting fork can shift the locking collar to rotate; the upper cover is provided with an ejector rod and a mounting hole formed on the ejector rod; the ejector rod is provided with a limiting block; the limiting block stops the locking collar from being rotationally buckled with the pot body by limiting the shifting fork part to move; and when the inner cover jacks up the ejector rod, limitation of the limiting block to the shifting fork part is relieved. The electric heating cooking utensil disclosed by the embodiment of the utility model is applied to electric heating cooking utensils such as electric cookers, electric pressure cookers and the like.
Description
Technical field
The utility model relates to electric-heating cooking appliance, especially can prevent the electric-heating cooking appliance of pot cover inner cap neglected loading.
Background technology
At present on the market electric-heating cooking appliances such as electric cooker, electric pressure cooking saucepan use comparatively generally, in order to keep the use health of pan, generally can inner cap be installed on pot cover, and inner cap can disassemble from pot cover, clean inner cap to facilitate the user.But the user in use, is easy to forget the installation inner cap, uses pan to cook if continue this moment, can impact cook effect, or produce and the anomaly such as to overflow, for example: electric pressure cooking saucepan is not installed inner cap can go up pressure, can not play the pressure cooking effect; Electric cooker can cause pot situation that interior moisture overflows.
The utility model content
Problem to be solved in the utility model just is to provide a kind of electric-heating cooking appliance, its inner cap disassembling cleaning, and can effectively avoid the situation of user's neglected loading inner cap to occur.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of electric-heating cooking appliance that prevents the inner cap neglected loading, comprise pot body and pot cover, described pot cover comprises upper cover and removable inner cap, cover on described and be provided with retainer and shift fork spare, described shift fork spare can be stirred the retainer rotation, cover the installing hole that is provided with push rod and described push rod is installed on described, described push rod is provided with limited block, described limited block stops retainer and pot body rotary fastening by the action of restriction shift fork spare, and described inner cap jack-up push rod is removed limited block to the restriction of shift fork spare.
Further, described shift fork spare is provided with stopper slot, and described push rod passes stopper slot, and described limited block snaps in the action of stopper slot restriction shift fork spare, and described inner cap jack-up push rod makes limited block withdraw from stopper slot.
Further, cover on described and be provided with chute, described retainer is provided with protruding pin, and described protruding pin passes chute and connects shift fork spare, and described push rod passes chute, and described shift fork spare is stirred in retainer and pot body rotary fastening process, and described limited block stops shift fork spare.
Further, described push rod is provided with the anti-rotation boss, and described installing hole and anti-rotation boss are suitable.
Further, cover plate is equipped with in the position that covers corresponding push rod on described, is provided with back-moving spring between described cover plate and push rod.
The utility model also provides a kind of electric-heating cooking appliance that prevents the inner cap neglected loading, comprise pot body and pot cover, described pot cover comprises upper cover and removable inner cap, cover on described and be provided with retainer and shift fork spare, described shift fork spare can be stirred retainer rotation, covers the installing hole that is provided with push rod and described push rod is installed on described, and described push rod is provided with limited block, described limited block restriction retainer and pot body rotary fastening, described inner cap jack-up push rod is removed limited block to the restriction of retainer.
Further, described retainer is provided with stopper slot, and described limited block snaps in the rotation of stopper slot restriction retainer, and described inner cap jack-up push rod makes limited block withdraw from stopper slot.
Further, described retainer is provided with block, described limited block and the rotation of block interference restriction retainer, and described inner cap jack-up push rod makes limited block and block dislocation.
Further, cover plate is equipped with in the position that covers corresponding push rod on described, is provided with back-moving spring between described push rod and cover plate.
Further, the inwall of described installing hole is provided with groove, and described push rod drives limited block and slides in groove.
The beneficial effects of the utility model:
The electric-heating cooking appliance that the utility model provides has the inner cap measuring ability, and the user is unkitted inner cap and is carried out closing lid when operation, the limited block restriction shift fork spare action on push rod, retainer and pot body can't rotary fastenings, thus prompting user neglected loading the inner cap of pot cover; After inner cap was loaded onto, inner cap made the limited block releasing to the restriction of shift fork spare push rod jack-up, and shift fork spare can drive retainer and a pot body rotary fastening.Compared to existing technology, the utility model scheme is simple and easy realizes.
These characteristics of the present utility model and advantage will be below the specific embodiment, accompanying drawing in detailed exposure.
Description of drawings
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the structural representation of the utility model embodiment one;
Fig. 2 is the structural representation of the utility model embodiment one shift fork spare;
Fig. 3 is the structural representation of the utility model embodiment one pot cover when being unkitted inner cap;
Fig. 4 is the structural representation of the utility model embodiment one pot cover when loading onto inner cap;
Fig. 5 is the structural representation of the utility model embodiment two;
Fig. 6 is the structural representation of the utility model embodiment three;
Fig. 7 is the structural representations of the utility model embodiment three pot covers when being unkitted inner cap;
Fig. 8 is the structural representation of the utility model embodiment three upper covers.
The specific embodiment
The utility model provides a kind of electric-heating cooking appliance that prevents the inner cap neglected loading, comprise pot body and pot cover, described pot cover comprises upper cover and removable inner cap, cover on described and be provided with retainer and shift fork spare, described shift fork spare can be stirred retainer rotation, covers the installing hole that is provided with push rod and described push rod is installed on described, described push rod is provided with limited block, utilize limited block restriction retainer and a pot body rotary fastening, thus prompting user neglected loading the inner cap of pot cover, avoid the situation of user's neglected loading inner cap to occur.
Be explained and illustrated below in conjunction with the accompanying drawing of the utility model embodiment technical scheme to the utility model embodiment, but following embodiment is only preferred embodiment of the present utility model, is not whole.Based on the embodiment in embodiment, those skilled in the art are other embodiment that obtains under the prerequisite of not making creative work, all belong to protection domain of the present utility model.
Embodiment one:
With reference to Fig. 1,2, prevent the electric-heating cooking appliance of inner cap neglected loading, comprise pot body and pot cover, pot cover is articulated on pot body, and pot cover comprises upper cover 1 and removable inner cap 2, and upper cover 1 generally includes cover and liner, the liner of the present embodiment take upper cover 1 as pot cover describes as example: retainer and shift fork spare 3 are housed on upper cover 1, shift fork spare 3 can be stirred the retainer rotation, also is provided with the installing hole of push rod 4 and installation push rod 4 on upper cover 1, and push rod 4 can move up and down in installing hole.Shift fork spare 3 is provided with one section deep-slotted chip breaker 31, and at an end of deep-slotted chip breaker 31, stopper slot 32 is set, and push rod 4 passes deep-slotted chip breaker 31, and the upper end of push rod 4 is provided with limited block 41.
With reference to Fig. 3, after the user pulls down inner cap 2, push rod 4 falls after rise under Action of Gravity Field, limited block 41 falls into stopper slot 31 in whole or in part, limited block 41 hinders the rotation of shift fork spare 3, the user can't fasten pot cover by rotation shift fork spare 3 carrying out closing lid when operation, thus the inner cap 2 of having pointed out user's neglected loading.
With reference to Fig. 4, after the user loaded onto inner cap 2, push rod 4 was withdrawed from limited block 41 by inner cap 2 jack-up from stopper slot, and shift fork spare at this moment 3 can rotate freely, and drove retainer and pot body rotary fastening.
In the present embodiment, push rod 4 is provided with anti-rotation boss 42, play on the one hand the effect of supporting post-rod 4, can prevent that push rod 4 from dropping from installing hole, on the other hand, the Cross section Design squarely of anti-rotation boss 42, triangle or D shape, the profile of installing hole and anti-rotation boss 42 is suitable, push rod 4 can only move up and down and can not rotate, and prevents from causing limited block 41 positions to change because push rod 4 rotates.
In addition, in the above-described embodiments, the reliability that detects in order to improve inner cap 2 guarantees that limited block 41 can fall into stopper slot 32 when being unkitted inner cap 2, can upper cover 1 on the position of corresponding push rod 4 cover plate is set, between cover plate and push rod 4, back-moving spring 6 is set; When loading onto inner cap 2, push rod 4 moves up and makes the back-moving spring compression, and when pulling down inner cap 2, back-moving spring promotes push rod 4, makes limited block 41 fall into stopper slot.
Embodiment two:
With reference to Fig. 5, as prior art: upper cover 1 is provided with the chute 11 of arc, and retainer is provided with protruding pin 51, shift fork spare 3 is provided with pin-and-hole 33, protruding pin 51 passes chute 11 and snaps in pin-and-hole 33, drives 3 rotations of shift fork spare by the handle on pot cover, and shift fork spare 3 drives protruding pin 51 and moves along chute 11.In the present embodiment, installing hole is arranged in chute 11, push rod 4 passes installing hole and chute 11, and 4 of push rods move axially along installing hole, and described limited block 41 is set in the upper end of push rod 4.
Shift fork spare 3 is stirred in retainer and pot body rotary fastening process, and limited 41 stops and make retainer to put in place by spinner, in the situation that the retainer spinner is not in place, electric-heating cooking appliance can not play pressures, heating, thereby points out the user inspection of uncapping.
The optimization embodiment of the present embodiment can with reference to embodiment one, no longer describe in detail.
Embodiment three:
With reference to Fig. 6,7, in the present embodiment, by the mode of direct restriction retainer rotation, reach and detect the purpose that inner cap 2 neglected loadings detect.Concrete: the electric-heating cooking appliance that prevents the inner cap neglected loading, comprise pot body and pot cover, pot cover comprises upper cover 1 and removable inner cap 2, upper cover 1 is provided with retainer 5 and shift fork spare 3, shift fork spare 3 can be stirred retainer 5 rotations, upper cover 1 is provided with push rod 4 and the installing hole 12 of push rod 4 is installed, and push rod 4 is provided with limited block 41, and stopper slot 50 is set on retainer 5.After the user pulled down inner cap 2, push rod 4 fell after rise under Action of Gravity Field, and limited block 41 snaps in 5 rotations of stopper slot 50 restriction retainers, thus the inner cap 2 of having pointed out user's neglected loading; After the user loaded onto inner cap 2, push rod 4 was withdrawed from limited block 41 by inner cap 2 jack-up from stopper slot 50, retainer 5 can with pot body rotary fastening.Above-mentioned stopper slot 50 is arranged on the inner edge of retainer 5 usually.
In the present embodiment, be provided with groove 121 on the inwall of installing hole 12, push rod 4 drives limited blocks 41 in the interior slip of groove 121, can prevent from causing limited block 41 positions to change because push rod 4 rotates.Can certainly adopt the scheme described in embodiment one to prevent push rod 4 rotations.
With reference to Fig. 6,8, the reliability that detects in order to improve inner cap 2, guarantee that limited block 41 can snap in stopper slot 50 when being unkitted inner cap 2, the position of corresponding push rod 4 arranges cover plate 7 on upper cover 1, cover plate 7 is fixed by screws on upper cover 1, and push rod 4 upper ends covers have back-moving spring 6, and the back-moving spring upper end is against on cover plate 7, also be provided with through hole 71 on cover plate 7, can pass this through hole 71 when push rod 4 moves up; After pulling down inner cap 2, back-moving spring 6 promotes push rod 4, and limited block 41 is snapped in stopper slot 50.
Embodiment four:
The present embodiment is the mode by the rotation of direct restriction retainer equally, and reach to detect the purpose that the inner cap neglected loading detects, but different be: retainer is provided with block, and when being unkitted inner cap, push rod falls, and limited block rotates with block interference restriction retainer; After loading onto inner cap, inner cap jack-up push rod makes the dislocation of limited block and block, retainer can with pot body rotary fastening.
The utility model embodiment is applied on the electric-heating cooking appliances such as electric cooker, electric pressure cooking saucepan.
By above-described embodiment, the purpose of this utility model is by fully effective having reached.The personage who is familiar with this skill should be understood that the utility model includes but not limited to the content of describing in accompanying drawing and the top specific embodiment.Any modification that does not depart from function and structure principle of the present utility model all will be included in the scope of claims.
Claims (10)
1. electric-heating cooking appliance that prevents the inner cap neglected loading, comprise pot body and pot cover, described pot cover comprises upper cover and removable inner cap, cover on described and be provided with retainer and shift fork spare, described shift fork spare can be stirred the retainer rotation, it is characterized in that: cover the installing hole that is provided with push rod and described push rod is installed on described, described push rod is provided with limited block, described limited block stops retainer and pot body rotary fastening by the action of restriction shift fork spare, and described inner cap jack-up push rod is removed limited block to the restriction of shift fork spare.
2. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 1, it is characterized in that: described shift fork spare is provided with stopper slot, described push rod passes stopper slot, and described limited block snaps in the action of stopper slot restriction shift fork spare, and described inner cap jack-up push rod makes limited block withdraw from stopper slot.
3. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 1, it is characterized in that: cover on described and be provided with chute, described retainer is provided with protruding pin, described protruding pin passes chute and connects shift fork spare, described push rod passes chute, described shift fork spare is stirred in retainer and pot body rotary fastening process, and described limited block stops shift fork spare.
4. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 1, it is characterized in that: described push rod is provided with the anti-rotation boss, and described installing hole and anti-rotation boss are suitable.
5. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 1, it is characterized in that: cover plate is equipped with in the position that covers corresponding push rod on described, is provided with back-moving spring between described cover plate and push rod.
6. electric-heating cooking appliance that prevents the inner cap neglected loading, comprise pot body and pot cover, described pot cover comprises upper cover and removable inner cap, cover on described and be provided with retainer and shift fork spare, described shift fork spare can be stirred the retainer rotation, it is characterized in that: cover the installing hole that is provided with push rod and described push rod is installed on described, described push rod is provided with limited block, described limited block restriction retainer and pot body rotary fastening, described inner cap jack-up push rod is removed limited block to the restriction of retainer.
7. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 6, it is characterized in that: described retainer is provided with stopper slot, and described limited block snaps in the rotation of stopper slot restriction retainer, and described inner cap jack-up push rod makes limited block withdraw from stopper slot.
8. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 6, it is characterized in that: described retainer is provided with block, described limited block and the rotation of block interference restriction retainer, described inner cap jack-up push rod misplaces limited block and block.
9. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 6, it is characterized in that: cover plate is equipped with in the position that covers corresponding push rod on described, is provided with back-moving spring between described push rod and cover plate.
10. a kind of electric-heating cooking appliance that prevents the inner cap neglected loading as claimed in claim 6, it is characterized in that: the inwall of described installing hole is provided with groove, and described push rod drives limited block and slides in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220595159 CN203016642U (en) | 2012-11-09 | 2012-11-09 | Electric heating cooking utensil capable of preventing neglected loading of inner cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220595159 CN203016642U (en) | 2012-11-09 | 2012-11-09 | Electric heating cooking utensil capable of preventing neglected loading of inner cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203016642U true CN203016642U (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220595159 Expired - Lifetime CN203016642U (en) | 2012-11-09 | 2012-11-09 | Electric heating cooking utensil capable of preventing neglected loading of inner cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203016642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623551A (en) * | 2018-06-21 | 2019-12-31 | 佛山市顺德区美的电热电器制造有限公司 | Upper cover subassembly and cooking utensil |
-
2012
- 2012-11-09 CN CN 201220595159 patent/CN203016642U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110623551A (en) * | 2018-06-21 | 2019-12-31 | 佛山市顺德区美的电热电器制造有限公司 | Upper cover subassembly and cooking utensil |
| CN110623551B (en) * | 2018-06-21 | 2021-07-06 | 佛山市顺德区美的电热电器制造有限公司 | Upper cover subassembly and cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Huaiyin District of Ji'nan City, Shandong Province, 250117 US 999 miles Patentee after: JOYOUNG Co.,Ltd. Address before: Xinsha Road, Huaiyin District of Ji'nan city of Shandong Province, No. 12 250118 Patentee before: JOYOUNG Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130626 |
|
| CX01 | Expiry of patent term |