CN201189089Y - Cover-turning mechanism of electric pressure cooker - Google Patents
Cover-turning mechanism of electric pressure cooker Download PDFInfo
- Publication number
- CN201189089Y CN201189089Y CNU2008201248381U CN200820124838U CN201189089Y CN 201189089 Y CN201189089 Y CN 201189089Y CN U2008201248381 U CNU2008201248381 U CN U2008201248381U CN 200820124838 U CN200820124838 U CN 200820124838U CN 201189089 Y CN201189089 Y CN 201189089Y
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- cover
- pot
- pot cover
- boss
- cooker
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Abstract
The utility model provides a cover turning mechanism for an electric pressure cooker, which comprises a cooker cover and a cooker body, wherein the cooker cover and the cooker body are respectively provided with a plurality of cooker teeth in rotating fit with each other, the outer lateral wall of the cooker body is provided with a lug boss in the circumferential direction, the outer edge of the lug boss is provided with a vertical baffle plate, the lateral wall at one end of the lug boss is provided with a positioning shaft hole, the cooker cover is provided with a cover arm for turning over the cooker cover, one end of the cover arm extends out the edge of the circumference of the cooker cover and is positioned above the lug boss, the extending end of the cover arm is provided with a positioning rotating shaft corresponding to the side of the positioning shaft hole on the lateral wall of the lug boss, and the shape and the size of the positioning rotating shaft are tabled with the positioning shaft hole. The cover turning mechanism has a simple structure and easy processing, can turn over the electric pressure cooker without a sliding track or the hinge of the cooker cover with the cooker body, smoothly rotates the cooker cover, can be stably arranged on the cooker body after the cooker cover is turned over, and is convenient to take off the cooker cover when needing to be dismantled and cleaned.
Description
Technical field
The utility model relates to electric pressure cooking saucepan, and particularly a kind of electric pressure cooking saucepan flip-open cover mechanism belongs to the improvement that existing electric pressure cooking saucepan is renovated technology.
Background technology
Be fastened and connected integral body by a pot tooth that cooperatively interacts mostly between the pot cover of existing electric pressure cooking saucepan and the pot body, during use, fasten pot cover and pot body by rotation, make pot cover get loose to fasten by reverse rotation again and be separated into two independently parts with the pot body, need seek the position in addition and place pot cover this moment, makes troubles to the user.In order to make pot cover still link together when opening with the pot body, and can realize that flip-shell uncaps, people have designed the flip-open cover mechanism of different structure, as adopt the Double layer lid structure, when being pressure cooker opening and closing lid, just inner cap rotation, enclosing cover is motionless, can directly enclosing cover be hinged on like this to realize on pot body renovating; Also have the design be at the external sidewall of pot circumferential guide rail is set, the pot cover circumferential edges is provided with fastener, described fastener is sleeved on the guide rail, fastener slides along guide rail during the pot cover rotation, fastener is that axle rotates with the guide rail during pot cover upset, realize relative rotation and upset folding between pot cover and the pot body like this, pot cover links together when opening with a pot body.But also there is following shortcoming in technique scheme: no matter be that Double layer lid structure or fastener are sleeved on the guide rail, its structure is comparatively complicated, the structural integrity of pot body descends, phenomenons such as the pot cover rotation is not smooth, Ka Gai appear during use easily, when needing to clean pot cover separately, pot cover can not or be difficult for unloading from the pot body, and processed complex, cost are higher simultaneously.
The utility model content
The technical problems to be solved in the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of simple in structure, handling ease, the pot cover smooth rotation, when pot cover is opened, turning certain angle, pot cover still links together with the pot body simultaneously, and the electric pressure cooking saucepan flip-open cover mechanism of pot cover cleaning for convenience detach.
The technical scheme that realizes the utility model purpose is: the utility model includes pot cover and pot body, be respectively equipped with some pot teeth that mutual rotation cooperate with pot on the body at pot cover, be provided with circumferential boss at the external sidewall of pot, be provided with the baffle plate of setting in the boss outer, the sidewall of boss one end is provided with positioning shaft hole, on pot cover, be provided with lid arm for the pot cover upset, lid arm one end stretches out the pot cover circumferential edges and is positioned at the boss top, a side of positioning shaft hole is provided with a location turning cylinder on the corresponding boss sidewall of lid arm external part, and the shape and the size of location turning cylinder can be chimeric mutually with positioning shaft hole.
Positioning shaft hole on the above-mentioned boss sidewall is on pot cover and the pot body that the pot tooth staggers mutually fully and can renovate the time on the position near the lid arm, when a pot tooth staggers mutually fully on pot cover and the pot body, the location turning cylinder of lid on the arm just in time inserts in the positioning shaft hole on the boss sidewall, makes the location turning cylinder can realize rotation in positioning shaft hole.
For pot cover being opened fully and opening realization location, back, end by positioning shaft hole on the baffle plate of boss outer setting is provided with the pot cover locating slot, the width of locating slot is not less than the width that covers arm, the shape of locating slot is coincide with the lid arm, after pot cover was opened, the lid arm can stably be inserted locating slot.
After pot cover is opened, more stably be positioned on pot body, the pot body sidewall in the above-mentioned boss is provided with the raker of a level, corresponding with raker, external part end at pot cover lid arm is provided with location hook, and after pot cover opened, the location hook on the lid arm was hooked on the raker of pot body sidewall; Or the opposite side of location turning cylinder is provided with location axle pin on the lid arm, and a circumferential penetrating chute is set on boss, and location axle pin one end is screwed in and cover on the arm, the other end by the limited block holding of its end setting in penetrating chute.
For above-mentioned location axle pin can be taken out in penetrating chute, realize the smooth mounting or dismounting of pot cover, on penetrating chute, be provided with the handling hole position of width greater than the chute width, the handling hole position is greater than the limited block of location axle pin end.
The limited block of above-mentioned location axle pin end can be the cap body; Also can be the kink of location axle pin in the end.
After further the raising pot cover opens, the stability on the pot body, the opposite side that is provided with the location turning cylinder at lid arm external part is provided with a crooked shape positioning baffle, and after pot cover opened, the positioning baffle on the lid arm was resisted against on the baffle plate of erectting the boss outer.
The beneficial effects of the utility model are: in the time of need uncapping, the rotation pot cover staggers the pot tooth on pot cover and the pot body mutually fully, at this moment, the location turning cylinder of lid on the arm just in time inserts in the positioning shaft hole on the boss sidewall,, pot cover can serve as that axle rotates with the location turning cylinder, can open pot cover; After pot cover opens, the lid arm can stably be inserted locating slot, simultaneously, the location hook of lid on the arm is hooked on the raker of pot body sidewall or by the location axle pin tractive, and the positioning baffle on the lid arm is resisted against on the baffle plate of erectting the boss outer, forms the held stationary of location turning cylinder, location hook or location axle pin and three points of positioning baffle; When needs take off cleaning with pot cover, only need pot cover is dug certain angle, make the disengaging of location hook and raker or location axle pin is deviate from from the handling hole position on the penetrating chute, again pot cover is rotated to an angle the location turning cylinder is deviate from from positioning shaft hole fully, upwards carry again and pot cover can be unloaded, very convenient.The utility model is simple in structure, and handling ease need not sliding rail, also need not the hinged of pot cover and pot body, can realize that the upset of electric pressure cooking saucepan is uncapped, the pot cover smooth rotation; Firm the placing on pot body of energy need be unloaded when cleaning after pot cover opened simultaneously, and pot cover also can conveniently take off.
Description of drawings
Fig. 1 opens the structural representation of state for the pot cover of the utility model embodiment one;
Fig. 2 is the enlarged drawing of A part among Fig. 1;
Fig. 3 is the vertical view after the utility model embodiment one removes pot cover;
Fig. 4 is the B-B cutaway view of Fig. 3;
Fig. 5 is the C-C cutaway view of Fig. 3 and Figure 13;
Fig. 6 is the vertical view of the utility model embodiment one pot cover;
Fig. 7 is the left view of Fig. 6;
Fig. 8 closes the rearview of the state of lid for the utility model embodiment one;
Fig. 9 covers view for the utility model embodiment one tears open;
Figure 10 closes the vertical view of the state of lid for the utility model embodiment one;
Figure 11 is the uncap vertical view of state of the utility model embodiment one;
Figure 12 opens the partial structurtes schematic diagram of state for the utility model embodiment two pot covers;
Figure 13 is the vertical view after the utility model embodiment two removes pot cover;
Figure 14 is the B-B cutaway view of Figure 13;
Figure 15 is the vertical view of the utility model embodiment two pot covers;
Figure 16 is the left view of Figure 15;
Figure 17 closes the vertical view of the state of lid for the utility model embodiment two;
Figure 18 is the uncap vertical view of state of the utility model embodiment two.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
Embodiment one:
As Fig. 1, Fig. 3, Fig. 6, shown in Figure 8, the utility model includes pot cover 1 and pot body 2, be respectively equipped with some pot teeth that mutual rotation cooperate with pot on the body 2 at pot cover 1, be provided with circumferential boss 3 at pot body 2 lateral walls, be provided with the baffle plate 4 of setting in boss 3 outers, on the sidewall of boss 3 one ends, be provided with positioning shaft hole 5, as shown in Figure 5; On pot cover 1, be provided with lid arm 6 for pot cover 1 upset, lid arm 6 one ends stretch out the pot cover circumferential edges and are positioned at boss 3 tops, as Fig. 1, Fig. 6, shown in Figure 7, a side of positioning shaft hole 5 is provided with a location turning cylinder 7 on the corresponding boss sidewall of lid arm 6 external parts, as Fig. 6, shown in Figure 8, the shape and the size of location turning cylinder 7 can be chimeric mutually with positioning shaft hole 5.
Positioning shaft hole 5 on above-mentioned boss 3 sidewalls is in that pot tooth on pot cover 1 and the pot body 2 staggers mutually fully and can renovate the time on the position near lid arm 6.When a pot tooth staggered mutually fully on pot cover 1 and the pot body 2, the location turning cylinder 7 on the lid arm 6 just in time inserted in the positioning shaft hole 5 on boss 3 sidewalls, makes location turning cylinder 7 can realize rotation positioning shaft hole 5 in, thus the upset when making pot cover 1 realize uncapping.
For pot cover 1 being opened fully and opening realization location, back, as Fig. 4, shown in Figure 8, end by positioning shaft hole 5 on the baffle plate 4 of boss 3 outers setting is provided with pot cover locating slot 8, the width of locating slot 8 is more than or equal to the width of lid arm 6, the shape of locating slot 8 is coincide with lid arm 6, after pot cover 1 was opened, lid arm 6 can stably be inserted locating slot 8; As Fig. 2, Fig. 3, shown in Figure 4, be fixed with the raker 9 of a level on pot body 2 sidewalls in above-mentioned boss 3, corresponding with raker 9, be provided with location hook 10 in the external part end of pot cover lid arm 6, after pot cover 1 opened, the location hook 10 on the lid arm 6 was hooked on the raker 9 of pot body sidewall; As Fig. 2, Fig. 6, shown in Figure 7, the opposite side that is provided with location turning cylinder 7 at lid arm 6 external parts is provided with a crooked shape positioning baffle 11, and after pot cover 1 opened, the positioning baffle 11 on the lid arm 6 was resisted against on the baffle plate of erectting boss 3 outers 4.
Present embodiment in use, when in running order, pot cover 1 is that as Fig. 8, shown in Figure 10, the location turning cylinder 7 of this moment leaves positioning shaft hole 5 on the pot body 2 that fastens; In the time of need uncapping, rotation pot cover 1 staggers the pot tooth on pot cover 1 and the pot body 2 mutually fully, at this moment, the location turning cylinder 7 of lid on the arm 6 just in time inserts in the positioning shaft hole 5 on boss 3 sidewalls, as shown in figure 11, pot cover 1 can serve as that axle rotates with location turning cylinder 7, can open pot cover; As shown in Figure 2, after pot cover 1 opens, lid arm 6 can stably be inserted locating slot 8, simultaneously, location hook 10 on the lid arm 6 is hooked on the raker 9 of pot body 2 sidewalls, positioning baffle 11 on the lid arm 6 then is resisted against on the baffle plate of erectting boss 3 outers 4, forms the held stationary of location turning cylinder 7, location hook 10 and 11 3 points of positioning baffle; When needs take off cleaning with pot cover 1, as shown in Figure 9, only need pot cover is dug certain angle, about 30 °～45 °, location hook 10 and raker 9 are broken away from, pot cover 1 being rotated to an angle deviates from location turning cylinder 7 fully again from positioning shaft hole 5, upwards carry and pot cover can be unloaded, very convenient.
Embodiment two:
The utility model embodiment two is identical with embodiment one agent structure, and the main distinction is that pot cover opens technical scheme that thick rock-steady structure adopted location axle pin and penetrating chute to cooperatively interact and replaced location hook and shank structure among the embodiment one.Specific as follows:
As Figure 12, Figure 13, shown in Figure 15, the utility model includes pot cover 1 and pot body 2, be respectively equipped with some pot teeth that mutual rotation cooperate with pot on the body 2 at pot cover 1, be provided with circumferential boss 3 at pot body 2 lateral walls, be provided with the baffle plate 4 of setting in boss 3 outers, on the sidewall of boss 3 one ends, be provided with positioning shaft hole 5, as shown in Figure 5; On pot cover 1, be provided with lid arm 6 for pot cover 1 upset, lid arm 6 one ends stretch out the pot cover circumferential edges and are positioned at boss 3 tops, as Figure 12, Figure 15, shown in Figure 16, a side of positioning shaft hole 5 is provided with a location turning cylinder 7 on the corresponding boss sidewall of lid arm 6 external parts, as shown in figure 15, the shape of location turning cylinder 7 and size can be chimeric mutually with positioning shaft hole 5.
Positioning shaft hole 5 on above-mentioned boss 3 sidewalls is in that pot tooth on pot cover 1 and the pot body 2 staggers mutually fully and can renovate the time on the position near lid arm 6.When a pot tooth staggered mutually fully on pot cover 1 and the pot body 2, the location turning cylinder 7 on the lid arm 6 just in time inserted in the positioning shaft hole 5 on boss 3 sidewalls, makes location turning cylinder 7 can realize rotation positioning shaft hole 5 in, thus the upset when making pot cover 1 realize uncapping.
For pot cover 1 being opened fully and opening realization location, back, as shown in figure 14, end by positioning shaft hole 5 on the baffle plate 4 of boss 3 outers setting is provided with pot cover locating slot 8, the width of locating slot 8 is more than or equal to the width of lid arm 6, the shape of locating slot 8 is coincide with lid arm 6, after pot cover 1 was opened, lid arm 6 can stably be inserted locating slot 8; As Figure 12, Figure 13, shown in Figure 14, the opposite side of location turning cylinder 7 is provided with location axle pin 12 on lid arm 6, one circumferential penetrating chute 14 is set on boss 3, location axle pin 12 1 ends are screwed in and cover on the arm 6, make and cover arm 6 and can rotate around location axle pin, limited block 13 holdings that the other end is provided with by its end are in penetrating chute 14, and the limited block 13 of described location axle pin 12 ends can be the cap body; Also can be the kink of location axle pin 12 in the end.For location axle pin 12 can be taken out in penetrating chute 14, realize the smooth mounting or dismounting of pot cover 1, on penetrating chute 14, be provided with the handling hole position 15 of width greater than the chute width, the size of handling hole position 15 is greater than the limited block 13 of location axle pin end.
As Figure 12, Figure 15, shown in Figure 16, the opposite side that is provided with location turning cylinder 7 at lid arm 6 external parts is provided with a crooked shape positioning baffle 11, and after pot cover 1 opened, the positioning baffle 11 on the lid arm 6 was resisted against on the baffle plate of erectting boss 3 outers 4.
Present embodiment in use, when in running order, pot cover 1 is that as shown in figure 17, the location turning cylinder 7 of this moment leaves positioning shaft hole 5 on the pot body 2 that fastens; In the time of need uncapping, rotation pot cover 1 staggers the pot tooth on pot cover 1 and the pot body 2 mutually fully, at this moment, the location turning cylinder 7 of lid on the arm 6 just in time inserts in the positioning shaft hole 5 on boss 3 sidewalls, as shown in figure 18, pot cover 1 can serve as that axle rotates with location turning cylinder 7, can open pot cover; As shown in figure 12, after pot cover 1 opens, lid arm 6 can stably be inserted locating slot 8, simultaneously, location axle pin 12 tractives on the lid arm 6 firmly cover arm 6, positioning baffle 11 on the lid arm 6 then is resisted against on the baffle plate of erectting boss 3 outers 4, forms the held stationary of location turning cylinder 7, location axle pin 12 and 11 3 points of positioning baffle; When needs take off cleaning with pot cover 1, only need pot cover is dug certain angle, about 30 °～45 °, with pot cover 1 rotate to an angle make the location turning cylinder 7 from positioning shaft hole 5, deviate from fully, make the limited block 13 of location axle pin 12 ends aim at handling hole position 15 on the penetrating chute 14 simultaneously, upwards carry and pot cover can be unloaded, very convenient.
The utility model can be widely used in electric pressure cooking saucepan or usual pressure pot equal pressure pot series.
Claims (8)
1, a kind of electric pressure cooking saucepan flip-open cover mechanism, include pot cover (1) and pot body (2), on pot cover (1) and pot body (2), be respectively equipped with the some pots of teeth that mutual rotation cooperates, it is characterized in that: be provided with circumferential boss (3) at pot body (2) lateral wall, be provided with the baffle plate (4) of setting in boss (3) outer, the sidewall of boss (3) one ends is provided with positioning shaft hole (5), on pot cover (1), be provided with lid arm (6) for the pot cover upset, lid arm (6) one ends stretch out pot cover (1) circumferential edges and are positioned at boss (3) top, a side of positioning shaft hole (5) is provided with a location turning cylinder (7) on the corresponding boss sidewall of lid arm (6) external part, and the shape of location turning cylinder (7) and size can be chimeric mutually with positioning shaft hole (5).
2, electric pressure cooking saucepan flip-open cover mechanism according to claim 1 is characterized in that positioning shaft hole (5) on described boss (3) sidewall is in that pot cover (1) and a pot body (2) go up that the pot tooth staggers mutually fully and can renovate the time on the position near lid arm (6).
3, electric pressure cooking saucepan flip-open cover mechanism according to claim 1 and 2, it is characterized in that the baffle plate of erectting in boss (3) outer (4) upward is provided with pot cover locating slot (8) by an end of positioning shaft hole (5), the width of locating slot (8) is not less than the width that covers arm (6), and the shape of locating slot (8) is coincide with lid arm (6).
4, electric pressure cooking saucepan flip-open cover mechanism according to claim 3, it is characterized in that pot body (2) sidewall in the described boss (3) is provided with the raker (9) of a level, corresponding with raker (9), be provided with location hook (10) in the external part end of pot cover lid arm (6).
5, electric pressure cooking saucepan flip-open cover mechanism according to claim 3, it is characterized in that the opposite side of going up location turning cylinder (7) at lid arm (6) is provided with location axle pin (12), one circumferential penetrating chute (14) is set on boss (3), location axle pin (12) one ends are screwed in and cover on the arm (6), and limited block (13) holding that the other end is provided with by its end is in penetrating chute (14).
6, electric pressure cooking saucepan flip-open cover mechanism according to claim 5 it is characterized in that being provided with the handling hole position (15) of width greater than the chute width on described penetrating chute (14), and handling hole position (15) is greater than the limited block (13) of location axle pin end.
7, electric pressure cooking saucepan flip-open cover mechanism according to claim 6, the limited block (13) that it is characterized in that above-mentioned location axle pin (12) end is cap body or location axle pin (12) kink in the end.
8,, it is characterized in that the opposite side that is provided with location turning cylinder (7) at lid arm (6) external part is provided with a crooked shape positioning baffle (11) according to claim 4 or 7 described electric pressure cooking saucepan flip-open cover mechanisms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201248381U CN201189089Y (en) | 2008-05-20 | 2008-06-27 | Cover-turning mechanism of electric pressure cooker |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200820047940 | 2008-05-20 | ||
| CN200820047940.6 | 2008-05-20 | ||
| CNU2008201248381U CN201189089Y (en) | 2008-05-20 | 2008-06-27 | Cover-turning mechanism of electric pressure cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201189089Y true CN201189089Y (en) | 2009-02-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201248381U Expired - Fee Related CN201189089Y (en) | 2008-05-20 | 2008-06-27 | Cover-turning mechanism of electric pressure cooker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201189089Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083863A1 (en) * | 2010-12-24 | 2012-06-28 | He Zhigang | Electric pressure cooker with removable flip cover |
| CN107788830A (en) * | 2016-09-05 | 2018-03-13 | 佛山市顺德区美的电热电器制造有限公司 | Cooking pot tool |
| WO2018126793A1 (en) * | 2017-01-09 | 2018-07-12 | 顾玉柱 | Water control type soup pot with vertical cover |
| CN110811345A (en) * | 2019-11-30 | 2020-02-21 | 杭州向田科技有限公司 | Full-automatic pot cover and cooking equipment |
| CN114271675A (en) * | 2020-09-28 | 2022-04-05 | 杭州九阳小家电有限公司 | Cooking utensil |
-
2008
- 2008-06-27 CN CNU2008201248381U patent/CN201189089Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012083863A1 (en) * | 2010-12-24 | 2012-06-28 | He Zhigang | Electric pressure cooker with removable flip cover |
| CN107788830A (en) * | 2016-09-05 | 2018-03-13 | 佛山市顺德区美的电热电器制造有限公司 | Cooking pot tool |
| CN107788830B (en) * | 2016-09-05 | 2023-01-24 | 佛山市顺德区美的电热电器制造有限公司 | Cooking pot |
| WO2018126793A1 (en) * | 2017-01-09 | 2018-07-12 | 顾玉柱 | Water control type soup pot with vertical cover |
| CN110811345A (en) * | 2019-11-30 | 2020-02-21 | 杭州向田科技有限公司 | Full-automatic pot cover and cooking equipment |
| CN114271675A (en) * | 2020-09-28 | 2022-04-05 | 杭州九阳小家电有限公司 | Cooking utensil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090204 Termination date: 20120627 |