CN209863455U - Cooking utensil convenient to open and close - Google Patents
Cooking utensil convenient to open and close Download PDFInfo
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- CN209863455U CN209863455U CN201822223344.5U CN201822223344U CN209863455U CN 209863455 U CN209863455 U CN 209863455U CN 201822223344 U CN201822223344 U CN 201822223344U CN 209863455 U CN209863455 U CN 209863455U
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- locking
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Abstract
The utility model discloses a cooking utensil convenient to open and close, which comprises a pot body and a pot cover covering the pot body, wherein a rotating part is arranged on the pot cover, the rotating part can rotate to a locking position and an unlocking position so as to lock and unlock the pot cover and the pot body; the utility model discloses the realization can detect the pot cover closure information that targets in place and the information that targets in place of unblock.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to a cooking appliance which is convenient to open and close.
Background
Present cooking utensil generally includes the pot body and covers the pot cover of establishing the pot body, is equipped with the part that opens and shuts the pot cover and detect the function on the pot cover, for better user experience and safety in utilization, still is equipped with detection device and the circuit that detects the closed position of pot cover on the pot cover. The purpose of doing so is that only when the pot cover is in the complete closed state does the heating work take place, ensuring safety. However, the cooking appliance in the prior art can only realize single detection of the closing of the pot cover in place, and can not realize bidirectional detection of the opening in place and the closing in place, which is inconvenient for a user to operate.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a cooking utensil who conveniently opens and shuts realizes detecting the pot cover closure information of targetting in place and the information of targetting in place of unblock.
In order to achieve the purpose of the utility model, the utility model adopts the following technical scheme:
the utility model provides a cooking utensil that conveniently opens and shuts, includes the pot body and covers and establishes the pot cover of the pot body, be equipped with on the pot cover and rotate the piece, it is rotatable to closure position and unblock position to rotate the piece, so that the pot cover with pot body closure and unblock, be equipped with detection device on the pot cover, it is equipped with trigger piece to rotate the piece, it rotates to closure position and unblock position to rotate the piece, trigger piece all triggers detection device, so that detection device detects closure position information and unblock information that targets in place.
Optionally, the trigger includes a first trigger portion and a second trigger portion, the detection device is located between the first trigger portion and the second trigger portion, the rotating member rotates to the locking position, the first trigger portion triggers the detection device, and the detection device detects the locking in-place information; the rotating part rotates to an unlocking position, the second triggering part triggers the detection device, and the detection device detects unlocking in-place information.
Optionally, the detection device is arranged corresponding to the locking position, the rotating member rotates in the locking direction and rotates to the locking position, the trigger member triggers the detection device, and the detection device detects the locking-in-place information; the rotating piece rotates towards the unlocking direction, and after the trigger piece triggers the detection device for a certain time, the detection device detects unlocking in-place information.
Optionally, the detection device is arranged corresponding to the unlocking position, the rotating member rotates in the unlocking direction and rotates to the unlocking position, the trigger member triggers the detection device, and the detection device detects the unlocking in-place information; the rotating piece rotates towards the locking direction, and after the trigger piece triggers the detection device for a certain time, the detection device detects locking in-place information.
Optionally, the detection device is provided with a trigger switch, the trigger piece is located at the periphery of the rotating piece and protrudes out of the periphery of the rotating piece, and the trigger piece can trigger the trigger switch, so that the detection device detects the information of locking and unlocking in place.
Optionally, the detection means is a mechanical microswitch or a magnetic induction element.
Optionally, a motor is connected to the rotating member.
Optionally, a control mechanism is arranged on the pot cover, the control mechanism is connected with the motor, and the control mechanism is used for controlling the rotation direction of the motor.
Optionally, the control mechanism includes a detection module, a main control unit and a driving module which are connected in sequence, the detection module is used for detecting the opening and closing signal of the pot cover, and the main control unit controls the rotation direction of the motor through the driving module according to the opening and closing signal detected by the detection module.
Optionally, the pot cover comprises an inner liner, and the detection device and the rotating member are both arranged on the upper surface of the inner liner.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the detection device of the utility model can detect the locking and unlocking information of the pot cover, on one hand, the cooking utensil can be ensured to cook under the condition of locking in place, and the cooking is safer; on the other hand, whether the pot cover is located at the unlocking position or not can be reminded to the user, and the user can conveniently open the cover.
2. The utility model discloses well trigger the piece and include two trigger portions, two trigger portions realize rotating the piece and can both trigger detection device at closure position and unblock position, realize opening and shutting and cover both way triggering.
3. The utility model discloses a procedure cooperation realizes with a detection device, detects the closure and puts information and the information that puts in place of unblock to the position information, and reduce cost improves the reliability.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
Drawings
The accompanying drawings are included to provide a further understanding of the embodiments of the present invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the embodiments of the invention and not to limit the embodiments of the invention.
Fig. 1 is a schematic structural diagram of a cooking appliance convenient to open and close according to a first embodiment of the present invention;
fig. 2 is a schematic structural view illustrating a rotating member rotating to a locking position according to an embodiment of the present invention;
fig. 3 is a schematic structural view illustrating a rotating member rotating to an unlocking position in a first embodiment of the present invention;
fig. 4 is a schematic structural view illustrating the rotating member rotating to the locking position according to the second embodiment of the present invention;
fig. 5 is a schematic structural view illustrating the rotating member rotating to the unlocking position in the second embodiment of the present invention;
fig. 6 is a schematic structural view illustrating the rotating member rotating to the unlocking position in the third embodiment of the present invention;
fig. 7 is a schematic structural view illustrating a rotating member rotating to a locking position according to a third embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.
The utility model provides a cooking utensil that conveniently opens and shuts, establish including the pot body and lid the pot cover of the pot body, be equipped with on the pot cover and rotate the piece, it is rotatable to closure position and unblock position to rotate the piece, so that the pot cover with pot body closure and unblock, be equipped with detection device on the pot cover, it is equipped with the trigger piece to rotate the piece, it rotates to closure position and unblock position to rotate the piece, the trigger piece all triggers detection device, so that detection device detects closure arrival position information and unblock information that targets in place.
Example 1
As shown in fig. 1-3, an embodiment of the present invention provides a cooking device that is convenient to open and close, the cooking device is an electric pressure cooker, the electric pressure cooker can be a split type pressure cooker or an integrated type pressure cooker, the electric pressure cooker includes a cooker body and a cooker cover 1 covering the cooker body, and the cooker cover 1 and the cooker body are respectively provided with cooker teeth arranged at intervals along the circumferential direction. When the cooker cover 1 is closed, the cooker teeth on the cooker cover 1 and the cooker teeth on the cooker body rotate relatively to realize the engagement of the cooker teeth of the cooker cover 1 and the cooker teeth of the cooker body, so that the cooker cover and the cooker body are locked. When the cooker cover 1 is opened, the cooker teeth on the cooker cover 1 and the cooker teeth on the cooker body rotate relatively, so that the cooker teeth of the cooker cover 1 and the cooker teeth of the cooker body are staggered mutually, and the cooker cover and the cooker body are unlocked.
As shown in fig. 1-3, a rotating member 2 is arranged on the pot cover 1, the rotating member 2 is connected with the pot teeth on the pot cover 1, and the rotating member 2 can rotate on the pot cover 1 to a locking position and an unlocking position to control the engagement and the staggering of the pot teeth of the pot cover 1 and the pot teeth of the pot body, so that the pot cover 1 and the pot body are locked and unlocked. The pot cover 1 is also provided with a detection device 3, the detection device 3 is positioned on the outer side of the rotating part 2, and one side of the detection device 3, which is close to the rotating part 2, is provided with a trigger switch. The rotating member 2 is provided with a triggering member 4, and the triggering member 4 is located at the periphery of the rotating member 2 and protrudes from the periphery of the rotating member 2. When the rotating part 2 rotates to the locking position and the unlocking position, the trigger part 4 triggers the trigger switch of the detection device 3, so that the detection device 3 detects locking in-place information and unlocking in-place information, cooking is carried out under the condition that the cooking appliance is locked in place, and the cooking is safer; meanwhile, the user can be reminded whether the pot cover 1 is located at the unlocking position or not, and the user can conveniently open the cover.
In this embodiment, the pot cover 1 can also be locked with the pot body in other manners. For example, a rotatable turntable is arranged on the pot cover 1, a caliper is arranged on the turntable, a clamping piece is correspondingly arranged on the pot body, when the pot cover 1 is closed, the turntable on the pot cover 1 rotates to drive the caliper and the clamping piece on the pot body to rotate relatively, and the caliper of the turntable is meshed with the clamping piece of the pot body, so that the pot cover 1 is locked with the pot body. The rotating piece 2 is connected with the rotating disc, and the rotating piece 2 can rotate to a locking position and an unlocking position on the pot cover 1 to control the engagement and the staggering of the calipers of the rotating disc and the clamping piece of the pot body.
In the present embodiment, the type of the detecting device 3 is not limited as long as it can detect the locking-in-place information and the unlocking-in-place information after being triggered, for example, the detecting device 3 is a mechanical microswitch or a magnetic induction element.
In this embodiment, the pot lid 1 includes an inner liner, and the detecting means 3 and the rotating member 2 are provided on an upper surface of the inner liner.
As shown in fig. 1 to 3, the trigger 4 includes a first trigger part 401 and a second trigger part 402, and the detection device 3 is located between the first trigger part 401 and the second trigger part 402. In this embodiment, the clockwise rotation of the rotating member 2 is the locking direction of the pot cover 1, and the counterclockwise rotation of the rotating member 2 is the unlocking direction of the pot cover 1. When the rotating member 2 rotates clockwise and rotates to the locking position, the pot cover 1 and the pot body are completely locked, the first triggering portion 401 triggers the triggering switch on the detecting device 3, and the detecting device 3 detects the locking in-place information, as shown in fig. 2; when the rotating member 2 rotates counterclockwise and rotates to the unlocking position, the pot cover 1 and the pot body are completely unlocked, the second triggering portion 402 triggers the trigger switch on the detecting device 3, and the detecting device 3 detects the unlocking in-place information, as shown in fig. 3. The utility model discloses well trigger 4 includes two trigger portions, and two trigger portions realize rotating piece 2 and can both trigger detection device 3 at closure position and unblock position, realize opening and shutting and cover both-way triggering.
As shown in fig. 1, the rotating member 2 is connected to a motor 5, the motor 5 is provided with a transmission mechanism, and the motor 5 is linked with the rotating member 2 through the transmission mechanism. Specifically, the edge of the rotating part 2 is provided with a latch, the transmission mechanism is of a gear structure, the transmission mechanism is meshed with the latch of the rotating part 2, the motor 5 drives the transmission mechanism to rotate, and the transmission mechanism drives the rotating part 2 to rotate, so that the rotating part 2 can rotate to a locking position and an unlocking position.
In this embodiment, the pot cover 1 is provided with a control mechanism, the control mechanism is connected with the motor 5, and the control mechanism is used for controlling the rotation direction of the motor 5 so as to control the rotation member 2 to rotate to the locking position or the unlocking position. The control mechanism comprises a circuit board, wherein the circuit board is provided with a detection module, a main control unit and a driving module which are connected in sequence, the detection module is used for detecting opening and closing signals of the pot cover 1, and the main control unit controls the rotation direction of the motor 5 through the driving module according to the opening and closing signals detected by the detection module.
In this embodiment, when the rotating member 2 is initially in the intermediate state, as shown in fig. 1, the first triggering portion 401 and the second triggering portion 402 on the rotating member 2 are both away from the triggering switch on the detecting device 3, so that the detecting device 3 is in the free off state. When the control mechanism controls the motor 5 to rotate clockwise, so that the rotating member 2 rotates to the locking position, the first triggering portion 401 triggers the triggering switch on the detecting device 3, and the detecting device 3 detects the locking in-place information, at this time, it is considered that the pot cover 1 is completely locked, and the motor 5 can be stopped rotating, as shown in fig. 2. When the control mechanism controls the motor 5 to rotate counterclockwise, so that the rotating member 2 rotates to the unlocking position, the second triggering portion 402 triggers the triggering switch on the detecting device 3, the detecting device 3 detects the unlocking in-place information, and at this time, the pot cover 1 is considered to be completely unlocked, and the motor 5 can be stopped rotating, as shown in fig. 3.
When the pot cover 1 is initially in a completely locked or completely unlocked state, since the control mechanism does not know the actual position of the motor 5, the motor 5 can be controlled to rotate a certain angle in any direction to judge the current position of the pot cover 1, for example:
1) when in the initial state, the control mechanism controls the motor 5 to rotate a certain angle clockwise, and the detection device 3 is always in the triggered state during the period, then the control mechanism considers that the current pot cover 1 is in the complete locking state. Meanwhile, if the detection device 3 detects the non-trigger state, the pot cover is considered to be in a complete unlocking state before.
2) When in the initial state, the control mechanism controls the motor 5 to rotate a certain angle in the counterclockwise direction, and the detection device 3 is always in the triggered state during the period, then the control mechanism considers that the current pot cover 1 is in the complete unlocking state. Meanwhile, if the detection device 3 detects the non-trigger state, the pot cover 1 is considered to be in the complete locking state before.
Example 2
The difference between the embodiment 2 and the embodiment 1 is that, as shown in fig. 4 and 5, a detecting device 3 is provided on the lid 1, a trigger 4 is provided on the rotating member 2, the detecting device 3 is located outside the rotating member 2, and the detecting device 3 is provided corresponding to the locking position of the rotating member 2. When the pot cover 1 is in an unlocked state, the rotating part 2 is controlled to rotate towards the locking direction and rotate to the locking position, the pot cover 1 and the pot body are completely locked, the triggering part 4 triggers the detection device 3, and the detection device 3 detects locking in-place information, as shown in fig. 4; if want to open pot cover 1 completely, then control and rotate a 2 and rotate to the unblock direction, rotate a certain time N seconds of 2 rotations, rotate 2 this moment and rotate to the unblock position, detection device 3 detects the information that the unblock targets in place, as shown in figure 5. Wherein, the rotation of the rotating part 2 for N seconds means that the motor 5 controls the time taken for the rotating part 2 to move from the locking position to the unlocking position at a constant rotation speed.
Example 3
The difference between the embodiment 3 and the embodiment 1 is that, as shown in fig. 6 and 7, a detection device 3 is provided on the lid 1, a trigger 4 is provided on the rotating member 2, the detection device 3 is located outside the rotating member 2, and the detection device 3 is provided corresponding to the unlocking position of the rotating member 2. When the pot cover 1 is in a locked state, the rotating part 2 is controlled to rotate towards the unlocking direction and rotate to the unlocking position, the pot cover 1 and the pot body are completely unlocked, the triggering part 4 triggers the detection device 3, and the detection device 3 detects unlocking in-place information, as shown in fig. 6; if the cooker lid 1 is to be locked completely, the rotating member 2 is controlled to rotate in the locking direction, the rotating member 2 rotates for a certain time N seconds, at this time, the rotating member 2 rotates to the locking position, and the detecting device 3 detects the locking in-place information, as shown in FIG. 7. Wherein, the rotation of the rotating part 2 for N seconds means that the motor 5 controls the time taken for the rotating part 2 to move from the unlocking position to the locking position at a constant rotation speed.
Although the embodiments of the present invention have been described above, the description is only for the convenience of understanding the present invention, and the present invention is not limited thereto. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a cooking utensil that conveniently opens and shuts, includes the pot body and covers and establishes the pot cover of the pot body, be equipped with on the pot cover and rotate the piece, it is rotatable to closure position and unblock position to rotate the piece, so that the pot cover with pot body closure and unblock, a serial communication port, be equipped with detection device on the pot cover, it is equipped with trigger piece to rotate the piece, it rotates to closure position and unblock position to rotate the piece, trigger piece all triggers detection device, so that detection device detects closure arrival position information and unblock information that targets in place.
2. The cooking utensil of claim 1, wherein the trigger comprises a first trigger part and a second trigger part, the detection device is located between the first trigger part and the second trigger part, the rotating member rotates to a locking position, the first trigger part triggers the detection device, and the detection device detects locking in-place information; the rotating part rotates to an unlocking position, the second triggering part triggers the detection device, and the detection device detects unlocking in-place information.
3. The cooking utensil convenient to open and close according to claim 1, wherein the detection device is arranged corresponding to the locking position, the rotating piece rotates towards the locking direction and rotates to the locking position, the trigger piece triggers the detection device, and the detection device detects locking in-place information; the rotating piece rotates towards the unlocking direction, and after the trigger piece triggers the detection device for a certain time, the detection device detects unlocking in-place information.
4. The cooking utensil convenient to open and close according to claim 1, wherein the detection device is arranged corresponding to the unlocking position, the rotating member rotates in the unlocking direction and rotates to the unlocking position, the trigger member triggers the detection device, and the detection device detects unlocking in-place information; the rotating piece rotates towards the locking direction, and after the trigger piece triggers the detection device for a certain time, the detection device detects locking in-place information.
5. The cooking utensil of claim 1, wherein the detecting device is provided with a trigger switch, the trigger is located at the periphery of the rotating member and protrudes from the periphery of the rotating member, and the trigger can trigger the trigger switch, so that the detecting device detects the locking information and the unlocking information.
6. The cooking utensil of any one of claims 1 to 5 that facilitates opening and closing, wherein the detection device is a mechanical microswitch or a magnetic induction element.
7. The cooking appliance facilitating opening and closing according to any one of claims 1 to 5, wherein the rotating member is connected with a motor.
8. The cooking utensil of claim 7, wherein the lid has a control mechanism, the control mechanism is connected to the motor, and the control mechanism is used to control the rotation direction of the motor.
9. The cooking utensil of claim 8, wherein the control mechanism comprises a detection module, a main control unit and a driving module, the detection module, the main control unit and the driving module are connected in sequence, the detection module is used for detecting the opening and closing signals of the pot cover, and the main control unit controls the rotation direction of the motor through the driving module according to the opening and closing signals detected by the detection module.
10. The cooking utensil of any one of claims 1 to 5 that facilitates opening and closing, wherein the lid includes an inner liner, and the detecting means and the rotating member are both disposed on an upper surface of the inner liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223344.5U CN209863455U (en) | 2018-12-27 | 2018-12-27 | Cooking utensil convenient to open and close |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822223344.5U CN209863455U (en) | 2018-12-27 | 2018-12-27 | Cooking utensil convenient to open and close |
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| Publication Number | Publication Date |
|---|---|
| CN209863455U true CN209863455U (en) | 2019-12-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822223344.5U Active CN209863455U (en) | 2018-12-27 | 2018-12-27 | Cooking utensil convenient to open and close |
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| CN (1) | CN209863455U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129046A (en) * | 2020-09-03 | 2022-03-04 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, control method, control device, and computer-readable storage medium |
-
2018
- 2018-12-27 CN CN201822223344.5U patent/CN209863455U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114129046A (en) * | 2020-09-03 | 2022-03-04 | 佛山市顺德区美的电热电器制造有限公司 | Cooking apparatus, control method, control device, and computer-readable storage medium |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230601 Address after: Building 2, No. 52, 22nd Street, Baiyang Street, Qiantang New District, Hangzhou City, Zhejiang Province, 310000 Patentee after: Hangzhou Jiuchuang Home Appliances Co.,Ltd. Address before: No. 999, Mei Li Road, Huaiyin District, Ji'nan, Shandong Patentee before: JOYOUNG Co.,Ltd. |
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| TR01 | Transfer of patent right |