CN202775787U - Electric cooker with cover locking mechanism - Google Patents
Electric cooker with cover locking mechanism Download PDFInfo
- Publication number
- CN202775787U CN202775787U CN 201220325908 CN201220325908U CN202775787U CN 202775787 U CN202775787 U CN 202775787U CN 201220325908 CN201220325908 CN 201220325908 CN 201220325908 U CN201220325908 U CN 201220325908U CN 202775787 U CN202775787 U CN 202775787U
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- CN
- China
- Prior art keywords
- lid
- electric cooker
- opening button
- pot body
- magnetic valve
- 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
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Abstract
The utility model discloses an electric cooker with a cover locking mechanism. The electric cooker comprises a cooker body (1), an upper cover (2), an inner container and an uncapping button (3) which rotates in the cooker body (1). A groove (21) is formed in the upper cover (2). A clamp hook (31) is arranged on the uncapping button (3) and is clamped in the groove (21). A spring (4) is arranged between the uncapping button (3) and the cooker body (1) and is used for preventing the uncapping button (3) from rotating to cause that the clamp hook (31) is separated from the groove (21). A magnetic valve (6) is arranged in the cooker body (1) and extends outside and a motion bar (61) is formed. The end portion of the motion bar (61) is arranged on a turning route of the uncapping button (3). The magnetic valve (6) is electrically connected with a control circuit of the electric cooker. According to the electric cooker with the cover locking mechanism, weight of the upper cover (2) is lowered and stability of the cover locking mechanism is improved.
Description
Technical field
The utility model belongs to the electric cooker technical field, especially relates to a kind of electric cooker of lid mechanism with lock.
Background technology
Electric cooker with its conveniently advantage become the indispensable cooking apparatus of multifarious family.Locking closure mechanism can be set preventing the opening by mistake lid action on most of electric cooker product, and most of locking closure mechanism adopts magnetic valve to drive, and realize intelligent control by control circuit.
But locking closure mechanism generally can be located to stew and cover in the prior art, and so just causing pot to cover weight increases, and makes troubles to the user; Be in frequently opening and closing rotary state owing in use stewing to cover again, and then can impact the reliability of reduction product to magnetic valve and relevant position-limit mechanism; The control circuit of electric cooker or power circuit generally are located in pot body in addition, and it is interior or self-powered that magnetic valve needs circuit to be connected to pot body, bring certain difficulty or increase certain cost to design.
The utility model content
In order to solve above-mentioned the deficiencies in the prior art, the utility model has designed a kind of electric cooker that pot covers the lid mechanism with lock of weight that alleviates.
Concrete scheme of the present utility model is: a kind of electric cooker of lid mechanism with lock, comprise pot body (1), loam cake (2), inner bag, the lid-opening button (3) that in pot body (1), rotates, and wherein inner bag is located in pot body (1), loam cake (2) and inner bag fastening; Loam cake (2) and pot body (1) one end are hinged; Loam cake (2) is provided with groove (21), and lid-opening button (3) is provided with snap fit (31), and snap fit (31) is stuck in the groove (21); Be provided with the snap fit (31) that prevents lid-opening button (3) between lid-opening button (3) and pot body (1) and deviate from the spring (4) that groove (21) rotates; Be provided with magnetic valve (6) in above-mentioned pot body (1), magnetic valve (6) is extended with motion bar (61), and the end of motion bar (61) is located on the rotational travel of lid-opening button (3); Magnetic valve (6) is electrically connected with the control circuit of electric cooker.Magnetic valve in this programme (6) is connected to realize intelligent control with control circuit, and magnetic valve (6) is arranged in pot body (1), makes things convenient for circuit to connect; When the motion bar (61) of magnetic valve (6) moves on the rotational travel of lid-opening button (3), just stopped the rotation of lid-opening button (3), snap fit (31) can't be deviate from from groove (21), has reached the locking purpose; And when the motion bar (61) of magnetic valve (6) was removed the rotational travel of lid-opening button (3), lid-opening button (3) can rotate, and snap fit (31) just can be deviate from from groove (21).
The locking mechanisms such as magnetic valve in this programme (6) are located in pot body (1), and a groove (21) only is set in the loam cake (2), have alleviated the weight of loam cake (2), have improved the stability of locking closure mechanism.
The rotational travel of above-mentioned lid-opening button (3) is provided with lock slider (5), and the end of motion bar (61) is connected with lock slider (5).
Above-mentioned lid-opening button (3) is provided with extension arm (32); The end of above-mentioned motion bar (61) or lock slider (5) are located on the rotational travel of extension arm (32), so that the design of structure.
Above-mentioned lock slider (5) is provided with link slot (51), and the end of above-mentioned motion bar (61) is provided with flange, and flange is stuck in the link slot (51) with ease of assembly.
Be provided with fixed mount (7) in above-mentioned pot body (1), above-mentioned magnetic valve (6) is fixed on the fixed mount (7), fixed mount (7) is provided with projection (71), and above-mentioned lock slider (5) is provided with slideway (52), and projection (71) is slidingly connected with slideway (52).In pot body (1) of packing into, simplified assembling process is enhanced productivity after first fixed mount (7), magnetic valve (6), lock slider (5) being assembled when assembling like this.
Be provided with draw-in groove (11) in above-mentioned pot body (1), above-mentioned fixed mount (7) is provided with locator card muscle (72), and locator card muscle (72) is stuck in the draw-in groove (11), to make things convenient for fixed mount (7) location and fixing.
Above-mentioned fixed mount (7) is provided with the buckle (73) for chucking magnetic valve (6), with installing and fixing of convenient electromagnetic valve (6).
Above-mentioned snap fit (31) is positioned at the top of lid-opening button (3), and above-mentioned extension arm (32) is positioned at the bottom of lid-opening button (3), and the flexible direction of the glide direction of above-mentioned lock slider (5) and motion bar (61) is vertical direction.Arrange like this and can further dwindle locking closure mechanism requisite space, reduce the overall volume of electric cooker (1), save material, reduce cost.
The utility model compared with prior art mainly has following beneficial effect: the locking mechanisms such as magnetic valve (6) are arranged in pot body (1), a groove (21) only is set in the loam cake (2), thereby alleviated the weight of loam cake (2), reduce mechanism and frequently rotated the impact that brings because of loam cake (2), improved the stability of mechanism, make things convenient for the connection of circuit, simultaneously by the design on the concrete structure, further improve mechanism's operation stability, and simplified packaging technology, improved production efficiency.
Description of drawings
Fig. 1 is the part section structural representation of the utility model embodiment under closing lid and locking closure state;
Fig. 2 is the part section structural representation of the utility model embodiment under release and the state of uncapping;
Fig. 3 is the perspective view of lid-opening button among the utility model embodiment;
Fig. 4 is the perspective view of lock slider among the utility model embodiment;
Fig. 5 is the perspective view of fixed mount among the utility model embodiment;
Fig. 6 is the cross-sectional view after fixed mount among the utility model embodiment, magnetic valve and the lock slider assembling.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
As depicted in figs. 1 and 2, a kind of electric cooker of lid mechanism with lock comprises pot body 1, loam cake 2, inner bag (not shown), lid-opening button 3, spring 4, lock slider 5, magnetic valve 6, fixed mount 7, control circuit (not shown).Wherein loam cake 2 and pot body 1 one ends are hinged, and loam cake 2 and inner bag fasten; Lid-opening button 3 is in the 1 interior rotation of pot body, and the top of lid-opening button 3 is provided with snap fit 31, and loam cake 2 is provided with groove 21, and snap fit 31 is stuck in the groove 21, and spring 4 is located between the back and pot body 1 of lid-opening button 3.
Such as Fig. 1, Fig. 4, Fig. 5 and shown in Figure 6, magnetic valve 6 is clamped on the fixed mount 7 by buckle 73; Fixed mount 7 is provided with projection 71, and lock slider 5 is provided with slideway 52, and projection 71 is in slideway 52 interior slips.Lock slider 5 is provided with link slot 51, and magnetic valve 6 is extended with motion bar 61, and the end of motion bar 61 is provided with flange, and flange is stuck in the link slot 51.
Again as shown in figures 1 and 3, the bottom of lid-opening button 3 is provided with extension arm 32, and fixed mount 7 is located at the below of extension arm 32, and the flexible direction of magnetic valve 6 is vertical direction.The slip upper limit of lock slider 5 is located on the rotational travel of extension arm 32.
Such as Fig. 1 and shown in Figure 6, be provided with draw-in groove 11 in pot body 1, fixed mount 7 is provided with locator card muscle 72, and locator card muscle 72 is stuck in the draw-in groove 11.
Magnetic valve 6 is electrically connected with the control circuit of electric cooker.
The operation principle of present embodiment electric cooker locking closure mechanism is as follows:
As shown in Figure 1, snap fit 31 on the lid-opening button 3 is stuck in the groove 21, magnetic valve 6 energisings, motion bar 61 rises, and drive lock slider 5 risings, and make lock slider 5 occupy the rotation space of the extension arm 32 of lid-opening button 3, extension arm 32 can not be rotated, thereby make snap fit 31 can not break away from groove 21, reach the purpose of locking closure.
As shown in Figure 2, magnetic valve 6 outages, motion bar rolls back original position 61 times, and drives lock slider 5 declines, makes lock slider 5 leave the rotational travel of extension arm 32, and extension arm 32 is removed obstacles, and lid-opening button 3 can rotate; This moment, the user pressed lid-opening button 3, and then snap fit 31 breaks away from groove 21, can open loam cake 2.
Magnetic valve in order to sell on the general market in the present embodiment has specially been set up and is used for magnetic valve 6 is fixed on fixed support 7 on pot body 1, and therefore, customization is with the magnetic valve of fixed position and cancel fixed support 7 and also should belong to protection domain of the present utility model.
In the present embodiment for fear of the motion bar 61 of magnetic valve 6 and the loose contact phenomenon between the lid-opening button 3; specially set up lock slider 5; therefore; cancellation lock slider 5; directly limit the action of lid-opening buttons 3 with the motion bar 61 of magnetic valve 6; perhaps the customization activity club head is the magnetic valve on plane, all should belong to protection domain of the present utility model.
Claims (8)
1. the electric cooker of a lid mechanism with lock comprises pot body (1), loam cake (2), inner bag, the lid-opening button (3) that rotates in pot body (1), wherein inner bag is located in pot body (1), loam cake (2) and inner bag fastening; Loam cake (2) and pot body (1) one end are hinged; Loam cake (2) is provided with groove (21), and lid-opening button (3) is provided with snap fit (31), and snap fit (31) is stuck in the groove (21); Be provided with the snap fit (31) that prevents lid-opening button (3) between lid-opening button (3) and pot body (1) and deviate from the spring (4) that groove (21) rotates; It is characterized in that: be provided with magnetic valve (6) in described pot body (1), magnetic valve (6) is extended with motion bar (61), and the end of motion bar (61) is located on the rotational travel of lid-opening button (3); Magnetic valve (6) is electrically connected with the control circuit of electric cooker.
2. the electric cooker of lid mechanism with lock according to claim 1, it is characterized in that: the rotational travel at described lid-opening button (3) is provided with lock slider (5), and the end of motion bar (61) is connected with lock slider (5).
3. the electric cooker of lid mechanism with lock according to claim 1 and 2, it is characterized in that: described lid-opening button (3) is provided with extension arm (32); The end of described motion bar (61) or lock slider (5) are located on the rotational travel of extension arm (32).
4. the electric cooker of lid mechanism with lock according to claim 3, it is characterized in that: described lock slider (5) is provided with link slot (51), and the end of described motion bar (61) is provided with flange, and flange is stuck in the link slot (51).
5. the electric cooker of lid mechanism with lock according to claim 4, it is characterized in that: be provided with fixed mount (7) in described pot body (1), described magnetic valve (6) is located on the fixed mount (7); Fixed mount (7) is provided with projection (71), and described lock slider (5) is provided with slideway (52), and projection (71) is slidingly connected with slideway (52).
6. the electric cooker of lid mechanism with lock according to claim 5, it is characterized in that: be provided with draw-in groove (11) in described pot body (1), described fixed mount (7) is provided with locator card muscle (72), and locator card muscle (72) is stuck in the draw-in groove (11).
7. the electric cooker of lid mechanism with lock according to claim 6 is characterized in that: described fixed mount (7) is provided with the buckle (73) for chucking magnetic valve (6).
8. the electric cooker of lid mechanism with lock according to claim 7, it is characterized in that: described snap fit (31) is positioned at the top of lid-opening button (3), described extension arm (32) is positioned at the bottom of lid-opening button (3), and the flexible direction of the glide direction of described lock slider (5) and motion bar (61) is vertical direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325908 CN202775787U (en) | 2012-07-06 | 2012-07-06 | Electric cooker with cover locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220325908 CN202775787U (en) | 2012-07-06 | 2012-07-06 | Electric cooker with cover locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202775787U true CN202775787U (en) | 2013-03-13 |
Family
ID=47803157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220325908 Expired - Lifetime CN202775787U (en) | 2012-07-06 | 2012-07-06 | Electric cooker with cover locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202775787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468072A (en) * | 2016-06-08 | 2017-12-15 | 九阳股份有限公司 | It is a kind of to limit the cooking apparatus uncapped and its control method |
-
2012
- 2012-07-06 CN CN 201220325908 patent/CN202775787U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107468072A (en) * | 2016-06-08 | 2017-12-15 | 九阳股份有限公司 | It is a kind of to limit the cooking apparatus uncapped and its control method |
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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: 20130313 |
|
| CX01 | Expiry of patent term |