CN217390457U - Pot cover subassembly and cooking utensil - Google Patents
Pot cover subassembly and cooking utensil Download PDFInfo
- Publication number
- CN217390457U CN217390457U CN202221091130.7U CN202221091130U CN217390457U CN 217390457 U CN217390457 U CN 217390457U CN 202221091130 U CN202221091130 U CN 202221091130U CN 217390457 U CN217390457 U CN 217390457U
- Authority
- CN
- China
- Prior art keywords
- lid
- cover
- cover body
- pot
- operating portion
- 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.)
- Active
Links
Images
Landscapes
- Cookers (AREA)
Abstract
The utility model discloses a pot cover subassembly and cooking utensil, the pot cover subassembly includes lid, opening and shutting piece and drive assembly, the activity of opening and shutting piece is located the inboard of lid to have on the activity stroke be used for with the locking position of pot body hasp and be used for with the unblock position of pot body separation, drive assembly locates including rotating the operating portion and the drive mechanism in the outside of lid, drive mechanism is used for with the operating portion rotates to convert into the activity of opening and shutting piece, the axis of rotation of operating portion with the plane at the lateral surface place of lid is the slope setting. The utility model provides an among the technical scheme, personally submit the contained angle that has the slope through the axis of rotation with the operation portion to the outside with the lid for the operator is when rotating the operation portion, and the angle that forms between wrist, arm and the operation portion can match operator's hand and the comfortable operating angle of arm, with the inconvenient problem of current pot cover operation at the in-process that opens and shuts of solution.
Description
Technical Field
The utility model relates to the field of household appliances, especially, relate to pot cover subassembly and cooking utensil.
Background
The existing cover opening and closing mechanisms of pressure cookers are various and mainly divided into a cover falling type, a rotary type and a clamp type. The rotary pressure cooker has the advantages of simple structure, convenient manufacture and low cost, so the rotary pressure cooker is most widely used and popularized. At present, a common circular pressure cooker generally adopts a twisting type screwing mode, and the angles of the joints and the arms of the wrist of a user are inconvenient for the operator to operate in the process of operating the cooker cover to open and close, so that an unreasonable man-machine place is formed.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing a pot cover subassembly and cooking utensil aims at solving the inconvenient problem of current pot cover at the in-process operation that opens and shuts.
In order to achieve the above object, the utility model provides a pot cover assembly, wherein the pot cover assembly includes:
a cover body;
the opening and closing piece is movably arranged on the inner side of the cover body so as to have a locking position for locking the cover body with the pot body and an unlocking position for separating the cover body from the pot body on a movable stroke; and the number of the first and second groups,
the driving assembly comprises an operation part and a transmission mechanism, wherein the operation part is rotatably arranged on the outer side of the cover body, the transmission mechanism is used for converting the operation part into the movement of the opening and closing part, and the rotating axis of the operation part and the plane where the outer side face of the cover body is arranged in an inclined mode.
Optionally, the rotation axis of the operation portion is inclined from the horizontal plane, and an inclination angle between the rotation axis of the operation portion and the horizontal plane is θ, and θ is greater than or equal to 10 ° and less than or equal to 45 °.
Alternatively, θ is 10 ≦ 30.
Optionally, the both ends of operation portion with the outside of lid is connected, just there is height drop at the both ends of operation portion with the position that the outside of lid is connected to form higher first end and lower second end, the middle part of operation portion is and outwards keeps away from the curved shape setting of lid, the operation portion with clearance between the outside of lid is certainly the first end of operation portion is the crescent setting to the second end.
Optionally, an installation surface is formed on the outer side of the cover body in an inclined manner, and the operation portion extends along the inclined direction of the installation surface and is rotatably installed on the installation surface.
Optionally, an installation shaft is arranged on the outer side of the cover body, the operation portion is rotatably installed on the installation shaft, and the axial direction of the installation shaft can be adjusted.
Optionally, the opening and closing member comprises an inner cover rotatably mounted on the inner side of the cover body, and the periphery of the inner cover is provided with a fastening tooth for fastening with the pot body;
the transmission mechanism is used for converting the rotation of the operation part into the rotation of the inner cover.
Optionally, the transmission mechanism comprises:
a first bevel gear provided coaxially with a rotation axis of the operating portion to be driven to rotate by the operating portion; and the number of the first and second groups,
and the second bevel gear is coaxially arranged with the rotating axis of the inner cover and is meshed with the first bevel gear.
The utility model also provides a cooking utensil, cooking utensil includes foretell pot cover subassembly, the pot cover subassembly includes:
a cover body;
the opening and closing piece is movably arranged on the inner side of the cover body so as to have a locking position for locking the cover body with the pot body and an unlocking position for separating the cover body from the pot body on a movable stroke; and the number of the first and second groups,
the driving assembly comprises an operation part and a transmission mechanism, wherein the operation part is rotatably arranged on the outer side of the cover body, the transmission mechanism is used for converting the operation part into the movement of the opening and closing part, and the rotating axis of the operation part and the plane where the outer side face of the cover body is arranged in an inclined mode.
Optionally, the cooking appliance is a pressure cooking appliance.
The utility model provides an among the technical scheme, the pot cover subassembly includes that lid and activity are located the piece of opening and shutting of lid, the piece of opening and shutting be used for on the activity stroke have be used for with the locking position of pot body hasp and be used for with the unblock position of pot body separation, the pot cover subassembly still includes drive assembly, drive assembly locates including rotating the operating portion and the drive mechanism in the outside of lid, drive mechanism is used for with the operating portion rotates to convert into the activity of opening and shutting, the axis of rotation of operating portion with the plane at the lateral surface place of lid is the slope setting. Through with the axis of rotation of operation portion set to with the contained angle that has the slope is personally submitted to the outside of lid for the operator is rotating in the operation portion, the angle that forms between wrist, arm and the operation portion can match operator's hand and the comfortable operating angle of arm, with the inconvenient problem of current pot cover operation at the in-process that opens and shuts of solution.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic perspective view of an embodiment of a pot cover assembly provided by the present invention;
FIG. 2 is a schematic cross-sectional view of the lid assembly of FIG. 1 taken along axis A-A;
fig. 3 is a front view of the lid assembly of fig. 1;
FIG. 4 is a partial schematic view of the drive assembly of FIG. 1;
fig. 5 is a schematic plan view of an embodiment of a pressure cooking appliance according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | |
31a | |
| 1 | |
31b | Second end |
| 1a | |
32 | Transmission mechanism |
| 2 | Opening and |
321 | |
| 21 | |
322 | |
| 211 | Tooth fastening | 1000 | |
| 3 | |
200 | |
| 31 | Operation part |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The existing cover opening and closing mechanisms of pressure cookers are various and mainly divided into a cover falling type, a rotary type and a clamp type. The rotary pressure cooker is most widely used and popularized because of its simple structure, convenient manufacture and low cost. At present, a common circular pressure cooker generally adopts a twisting type screwing mode, and when a user operates a cooker cover to open and close, the angles of the joints and the arms of the wrist of the user are inconvenient for the operator to operate, so that an unreasonable man-machine place is formed.
In order to solve the above problem, the present invention provides a pot cover assembly 100, and fig. 1 to 4 illustrate a specific embodiment of the pot cover assembly 100 according to the present invention.
Referring to fig. 1 to 3, the pot cover assembly 100 includes a cover body 1, an opening and closing member 2 and a driving assembly 3, the opening and closing member 2 is movably disposed at an inner side of the cover body 1 to have a locking position for locking with a pot body and an unlocking position for separating from the pot body in a moving stroke, the driving assembly 3 includes an operating portion 31 rotatably disposed at an outer side of the cover body 1 and a transmission mechanism 32, the transmission mechanism 32 is configured to convert the rotation of the operating portion 31 into the movement of the opening and closing member 2, and a rotation axis a-a of the operating portion 31 is disposed in an inclined manner with respect to a plane where an outer side surface of the cover body 1 is located.
The utility model provides an among the technical scheme, pot cover subassembly 100 includes lid 1 and the activity is located the piece 2 of opening and shutting of lid 1, the piece 2 of opening and shutting be used for on the activity stroke have be used for with the locking position of pot body hasp and be used for with the unblock position of pot body separation, pot cover subassembly 100 still includes drive assembly 3, drive assembly 3 is located including rotating the operation portion 31 and the drive mechanism 32 in the outside of lid 1, drive mechanism 32 be used for with operation portion 31 rotates and converts into the activity of the piece 2 of opening and shutting, the axis of rotation A-A of operation portion 31 with the plane at the lateral surface place of lid 1 is the slope setting. The rotating axis A-A of the operating part 31 is arranged to be inclined with the outer side surface of the cover body 1, so that when an operator rotates the operating part 31, the angle formed among the wrist, the arm and the operating part 31 can be matched with the hand and arm comfortable operating angle of the operator, and the problem that the existing pot cover is inconvenient to operate in the opening and closing process is solved.
Specifically, in order to meet the ergonomics and make the operator more comfortable when operating the operation portion 31, the inclination angle of the operation portion 31 needs to refer to the height of most users, the activity of the wrist joint, and the height of the operation table, and please refer to fig. 2, in this embodiment, the rotation axis of the operation portion is inclined with the horizontal plane, the inclination angle between the rotation axis of the operation portion and the horizontal plane is θ, θ is more than or equal to 10 °, and less than or equal to 45 °, because the height of the general pan body is between 10 and 30 cm, the height of the operation table is 70 to 85 cm, the reference value of the activity of the wrist joint is referred, the bending downward bending wrist can move about 50 ° to 60 °, the activity of the back extending upward lifting wrist is about 30 ° to 60 °, in order to adapt to the activity threshold of the wrist arm of most operators, through limited times of experiments and tests, when the inclination angle between the rotation axis a-a of the operation portion 31 and the outer side surface is 10 ° to 45 °, the use condition of most operators can be satisfied. It should be noted that the upper side surface of the lid body 1 may be irregularly arranged, but the lower end surface of the lid body 1 is arranged to be a flat end surface for matching with the pot body 200, when the lower end surface of the lid body 1 is in a horizontal state, the inclined position relation between the rotation axis of the operation portion 31 and the horizontal plane is established, in a normal situation, when the lid body 1 is naturally installed on the pot body 200 or placed on a horizontal work table, the inclined position relation between the rotation axis of the operation portion 31 and the horizontal plane is established, the inclined angle is 10 ° to 45 °, when the state of the whole lid body 1 is changed, the inclined position relation may be changed, and the above description about the inclined arrangement assumes that the lower end surface of the lid body 1 is in a horizontal state.
Preferably, the angle of the inclination angle between the rotation axis a-a of the operation portion 31 and the outer side surface has a range of: theta is more than or equal to 10 degrees and less than or equal to 30 degrees, and the comfortable state of the user is better in the range.
Further, in consideration of the use scene of the user, in order to facilitate the operation, please refer to fig. 2 and fig. 3, in this embodiment, two ends of the operation portion 31 are connected to the outer side of the cover body 1, and a height difference exists between the positions where the two ends of the operation portion 31 are connected to the outer side of the cover body 1, so that the operation portion 31 forms a higher first end 31a and a lower second end 31b, the middle portion of the operation portion 31 is disposed in a curved shape outwardly away from the cover body 1, a gap between the operation portion 31 and the outer side of the cover body 1 is gradually increased from the first end 31a to the second end 31b of the operation portion 31, so that the operator can pass fingers through the gap between the operation portion 31 and the outer side of the cover body 1, hold the operation portion 31 in the palm, and convert the forced rotation of the middle portion of the operation portion 31 into the movement of the opening and closing member 2 by slightly rotating the arm, the mode is more labor-saving, and the opening and closing are not required to be carried out through the twisting of fingers and wrists. In addition, since the outer side surface of the operation unit 31 is disposed toward the operator for easy operation, and the operation unit 31 is disposed to be gradually enlarged from the first end 31a to the second end 31b of the operation unit 31, the wrist and the arm are aligned with each other when the user holds the operation unit 31, and the user can more comfortably hold the operation unit.
Further, there are various ways to realize the inclined arrangement of the operation part 31, only the part of the operation part 31 connected with the cover body 1 has one end higher and the other end lower, while the outer side surface of the cover body 1 is horizontally arranged, or the operation part 31 is connected with a certain part of the cover body 1, in this embodiment, the outer side of the cover body 1 is formed with an installation surface 1a arranged in an inclined way, it can be understood that the installation surface 1a is arranged towards the operator, the operation part 31 extends along the inclined direction of the installation surface 1a, the operation part 31 is directly rotatably installed on the installation surface 1a, thus, by directly arranging the inclined surface on the cover body 1, the two ends of the operation part 31 and the installation surface 1a can be coplanar, when the operation part 31 rotates to the limit position, the operation part 31 can be attached to the installation surface 1a, the operation portion 31 is in a storage state of being attached to the mounting surface 1a when not needed for use.
Further, in order to enable the operation portion 31 to adapt to more working conditions, in the present embodiment, an installation shaft is disposed on the outer side of the cover body 1, the axis of the installation shaft is also consistent with the rotation axis a-a of the operation portion 31, the operation portion 31 is rotatably installed on the installation shaft and is adjustably disposed in the axial direction of the installation shaft, when the operation portion 31 is lower than that of the operator, the operator can push the operation portion 31 upward to make the holding operation position more adaptive to the operation state of the operator, and vice versa, so that the flexibility of the assembly of the cover body 1 is higher, and the assembly can adapt to specific use states of different operators.
Specifically, the cover body 1 and the pot body can be fastened in various manners, such as by arranging a movable fastener on the cover body 1, arranging a slot on the pot body, and driving the fastener to move so that the fastener is fastened into the slot to realize fastening, or by arranging a tooth on the pot body, arranging a fastening tooth 211 on the cover body 1, and rotating the cover body so that the tooth cooperates with the fastening tooth 211 to fasten, in this embodiment, the opening and closing member 2 includes an inner cover 21 rotatably mounted on the inner side of the cover body 1, the inner cover 21 is rotatably arranged relative to the cover body 1, the periphery of the inner cover 21 is provided with fastening teeth 211 for fastening with the pot body, when the inner cover 21 rotates to a certain angle, the fastening teeth 211 are fastened with corresponding tooth on the pot body to reversely rotate the inner cover 21, the tooth and the fastening teeth 211 are staggered, so that the cover body 1 and the pot body can be separated, the transmission mechanism 32 is used for converting the rotation of the operation portion 31 into the rotation of the inner lid 21.
Specifically, referring to fig. 3 and 4, in the present embodiment, the transmission mechanism 32 includes a first bevel gear 321 and a second bevel gear 322, the first bevel gear 321 is disposed coaxially with the rotation axis a-a of the operation portion 31 to be driven by the operation portion 31 to rotate, the first bevel gear 321 may be disposed on the peripheral side of the operation portion 31, when the operation portion 31 rotates around the rotation axis a-a, the first bevel gear 321 is synchronously driven to rotate, the second bevel gear 322 is disposed coaxially with the rotation axis B-B of the inner lid 21, the second bevel gear 322 is disposed on one side of the inner lid 21 close to the inner side of the lid body 1, the second bevel gear 322 is disposed annularly, the second bevel gear 322 is engaged with the first bevel gear 321, when the first bevel gear 321 is driven to rotate, the second bevel gear 322 is rotated about the rotation axis B-B of the inner lid 21, thereby rotating the inner lid 21 relative to the lid body 1.
The utility model provides a cooking utensil, cooking utensil includes above-mentioned pot cover subassembly 100, needs to explain that, pot cover subassembly 100 is foretell pot cover subassembly 100, promptly, this cooking utensil includes pot cover subassembly 100, above-mentioned embodiment is referred to this pot cover subassembly 100's specific structure, because this cooking utensil has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that all technical scheme of above-mentioned all embodiments brought at least, and the repeated description is not repeated here one by one again.
Specifically, referring to fig. 5, the cooking appliance is a pressure cooking appliance 1000, specifically, the pressure cooking appliance 1000 includes a lid assembly 100 and a pot body 200, the inner lid 21 of the lid assembly 100 is provided with a fastening tooth 211 at its periphery, the pot body 200 is provided with a cavity with an upward opening, and the opening is provided with a pot tooth fastened with the fastening tooth 211 at its periphery, and in the using process, the operating portion 31 is pushed to rotate, so that the inner lid 21 rotates, so that the inner lid 21 is switched between the locking position where the fastening tooth 211 fastens the pot tooth and the unlocking position where the fastening tooth 211 is disengaged from the pot tooth, so that the user can lock and unlock the lid assembly 100 by pushing the operating portion 31, and the problem of inconvenient operation caused by the need of manually opening the lid in the conventional pressure cooking appliance 1000 is solved.
The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.
Claims (10)
1. A lid assembly, comprising:
a cover body;
the opening and closing piece is movably arranged on the inner side of the cover body so as to have a locking position for locking the cover body with the pot body and an unlocking position for separating the cover body from the pot body on a movable stroke; and the number of the first and second groups,
the driving assembly comprises an operation part and a transmission mechanism, the operation part is rotatably arranged on the outer side of the cover body, the transmission mechanism is used for converting the operation part into the movement of the opening and closing part, and the rotating axis of the operation part and the plane where the outer side face of the cover body is arranged in an inclined mode.
2. The lid assembly of claim 1, wherein the axis of rotation of the handle portion is inclined from the horizontal plane, and the angle of inclination between the axis of rotation of the handle portion and the horizontal plane is θ, and is 10 ° θ 45 °.
3. The lid assembly of claim 2, wherein θ is 10 ° θ 30 °.
4. The lid assembly of claim 1, wherein two ends of the operating portion are connected to the outer side of the lid body, and a height difference exists between positions where the two ends of the operating portion are connected to the outer side of the lid body to form a first higher end and a second lower end, the middle portion of the operating portion is curved outwardly away from the lid body, and a gap between the operating portion and the outer side of the lid body is gradually increased from the first end to the second end of the operating portion.
5. The lid assembly as claimed in claim 1, wherein the cover body is formed with an inclined mounting surface at an outer side thereof, and the operating portion extends in an inclined direction of the mounting surface and is rotatably mounted to the mounting surface.
6. The lid assembly of claim 1, wherein an installation shaft is disposed outside the lid body, the operating portion is rotatably mounted to the installation shaft and is adjustably mounted in an axial direction of the installation shaft.
7. The pot cover assembly of claim 1, wherein the opening element comprises an inner cover rotatably mounted on the inner side of the cover body, and the inner cover is provided with a fastening tooth at the periphery thereof for fastening with the pot body;
the transmission mechanism is used for converting the rotation of the operation part into the rotation of the inner cover.
8. The lid assembly of claim 7, wherein the transmission mechanism comprises:
a first bevel gear provided coaxially with a rotation axis of the operating part to be driven to rotate by the operating part; and (c) a second step of,
and the second bevel gear is coaxially arranged with the rotating axis of the inner cover and is meshed with the first bevel gear.
9. A cooking appliance comprising the lid assembly of any one of claims 1 to 8.
10. The cooking appliance of claim 9, wherein the cooking appliance is a pressure cooking appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221091130.7U CN217390457U (en) | 2022-05-07 | 2022-05-07 | Pot cover subassembly and cooking utensil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221091130.7U CN217390457U (en) | 2022-05-07 | 2022-05-07 | Pot cover subassembly and cooking utensil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217390457U true CN217390457U (en) | 2022-09-09 |
Family
ID=83143602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221091130.7U Active CN217390457U (en) | 2022-05-07 | 2022-05-07 | Pot cover subassembly and cooking utensil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217390457U (en) |
-
2022
- 2022-05-07 CN CN202221091130.7U patent/CN217390457U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20200359824A1 (en) | Electric pressure cooker | |
| CN217390457U (en) | Pot cover subassembly and cooking utensil | |
| CN217659246U (en) | Pot lid subassembly and cooking utensil | |
| CN217390459U (en) | Pot lid subassembly and cooking utensil | |
| CN217390455U (en) | Pot lid subassembly and cooking utensil | |
| CN217390487U (en) | Pot cover subassembly and cooking utensil | |
| CN217390453U (en) | Pot lid subassembly and cooking utensil | |
| CN211049133U (en) | Display control assembly and electric cooker | |
| CN217390452U (en) | Pot lid subassembly and cooking utensil | |
| CN213248395U (en) | Upper cover subassembly and have its cooking utensil | |
| CN206651738U (en) | Lid and there is its cooking apparatus | |
| CN212066512U (en) | Pot cover subassembly and cooking equipment | |
| CN211609308U (en) | Cooking machine with comfortable hand feeling | |
| CN217390458U (en) | Pot cover assembly and cooking utensil | |
| CN208957696U (en) | Cooking utensil | |
| CN217390454U (en) | Pot cover subassembly and cooking utensil | |
| CN217390451U (en) | Pot lid subassembly and cooking utensil | |
| CN208925862U (en) | Pot cover component and pressure cooker | |
| CN208941737U (en) | Cooking utensil | |
| CN208551215U (en) | Pot cover component and pressure cooker | |
| CN117045125A (en) | Pot cover assembly and cooking utensil | |
| CN217429798U (en) | Pot lid subassembly and cooking utensil | |
| CN221105555U (en) | Cooking utensil | |
| CN215127689U (en) | Handle structure, cover and kitchen ware | |
| CN217066119U (en) | Upper cover and cooking utensil with same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |