CN210697184U - Cooking utensil - Google Patents

Abstract

The utility model provides a cooking utensil. Cooking utensil includes upper cover subassembly and a kind of deep pot body subassembly, and the upper cover subassembly can open and shut ground and set up on a kind of deep pot body subassembly, and the upper cover subassembly includes: the clasp is movably arranged and provided with a locking position buckled with the buckling position of the cooker body assembly and an unlocking position separated from the buckling position; a handle rotation assembly having a drive end that drives the clasp to switch between the locked and unlocked positions; and the limiting structure synchronously rotates along with the handle rotating assembly and stops the movement of the clasp when the clasp is in a locking position. The utility model provides an among the prior art cooking utensil have the problem that the clip is easily threaded off.

Description

Cooking utensil

Technical Field

The utility model relates to a household electrical appliances technical field particularly, relates to a cooking utensil.

Background

The upper cover subassembly is through clip and knot position lock with the lock of the a kind of deep pot body subassembly, and clip and knot position are closing under the condition that the lid targets in place, have the risk of threading off to lead to the clip to lose effect, can only rely on heat preservation cover and pot cover tooth to go the lock, lead to inside lining and a kind of deep pot body periphery to produce very big gap, thereby influence the product culinary art. At present, in order to ensure that the cooking utensil is not released, the sizes of all parts need to be strictly controlled, and once the sizes of the lining or the cooker body deviate, the phenomenon of releasing is generated when a consumer lifts the handle under the condition of closing the cover.

That is, the cooking utensil in the prior art has the problem that the clasp is easy to be disengaged.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide a cooking utensil to there is the problem that the clip easily drops off in the cooking utensil among the solution prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a cooking appliance including an upper cover assembly and a pot body assembly, the upper cover assembly openably and closably provided on the pot body assembly, the upper cover assembly including: the clasp is movably arranged and provided with a locking position buckled with the buckling position of the cooker body assembly and an unlocking position separated from the buckling position; a handle rotation assembly having a drive end that drives the clasp to switch between the locked and unlocked positions; and the limiting structure synchronously rotates along with the handle rotating assembly and stops the movement of the clasp when the clasp is in a locking position.

Through setting up limit structure on the upper cover subassembly to make the clip can backstop the motion of clip when being in latched position, and then can avoid, the clip breaks away from with the knot position when being in latched position, has avoided the clip to easily trip, has increased cooking utensil job stabilization nature and security. The limit structure rotates along with the handle rotating assembly synchronously, so that the limit structure only stops the movement of the clasp when the clasp is in the locking position, the movement of the clasp cannot be influenced when the clasp is in the unlocking position, and the cooking appliance can be guaranteed to be capable of stably performing uncovering operation and covering operation. Meanwhile, the problem of insufficient buckling amount caused by the size deviation of parts such as clasps and the like can be solved.

Further, the upper cover assembly further comprises: the clasp is movably arranged on the inner liner; the pot cover, handle rotating assembly and pot cover are connected and synchronous relative inside lining rotation, and limit structure sets up on the pot cover. The limiting structure rotates synchronously along with the handle rotating assembly, so that the limiting structure can be stopped on the hook when the hook is in the locking position to limit the movement of the hook.

Furthermore, the limiting structure extends out of one side of the handle rotating assembly, and the limiting structure and the driving end are arranged at intervals in the rotating direction of the handle rotating assembly. Like this, can guarantee limit structure and handle runner synchronous motion, limit structure and drive end interval set up to when making drive end and clip contact each other and act on, limit structure does not act on with the clip.

Furthermore, the limit structure is a blocking arm structure, and one end of the blocking arm structure extends out towards the clasp when the clasp is in the locking position so as to prop against the clasp. The catch arm structure abuts against the hook to prevent the hook from moving to the unlocking position spontaneously.

Furthermore, keep off arm structure and constitute by a plurality of plate sections that bend in order, and two plate sections that are located both ends are as respectively to support top and link. This allows a stable mounting of the arm construction on some structural elements so that the arm construction follows the structural elements.

Further, a plurality of plate sections include and support the plate section, found the plate section and connect the plate section, and the upper cover subassembly still includes pot cover and inside lining, and handle rotating assembly is connected and synchronous relative inside lining rotation with the pot cover, and the upper surface department at the pot cover is connected to the connect the plate section. The top plate section can push the clasp at a locking position to avoid the clasp from being easily released to cause accidents.

Furthermore, the pot cover is provided with an annular mounting surface, a plurality of grooves are formed in the annular mounting surface and are arranged at intervals along the circumferential direction of the annular mounting surface, and the limiting structures are located in the grooves. The plurality of grooves can reduce the weight of the pot cover and can also increase the structural strength of the pot cover.

Further, the abutting plate section extends along the radial direction of the upper cover assembly. Like this when the spontaneous when moving to the unblock position of clip structure, can be by the fender arm structure backstop to the spontaneous movement to the unblock position of restriction clip avoids the condition that the clip appears the dropout, can protect the user effectively.

Further, the upper cover subassembly still includes the piece that resets, and the piece that resets supports between the inside lining of upper cover subassembly and clip, and the drive end drives clip and detains the position and break away from, and the piece that resets makes clip and detain the position and keep the lock. In this way, an automatic reset of the clasp may be achieved.

Furthermore, the limiting structure is a blocking arm structure, one end of the blocking arm structure extends towards the clasp when the clasp is in a locking position so as to prop against the clasp, the blocking arm structure is composed of a plurality of plate sections which are sequentially bent, two plate sections which are positioned at two ends are respectively used as a propping end and a connecting end, the plate sections comprise a propping plate section, a standing plate section and a connecting plate section, the upper cover component further comprises a cover and a lining, the handle rotating component is connected with the cover and synchronously rotates relative to the lining, the connecting plate section is connected to the upper surface of the cover, the cover is provided with an annular mounting surface, a plurality of grooves are arranged on the annular mounting surface at intervals around the circumference of the annular mounting surface, the limiting structure is positioned in the groove, the propping plate section extends along the radial direction of the upper cover component, the upper cover component further comprises a resetting piece, the resetting piece is supported between the lining and the clasp, and the driving end drives the clasp to be separated from the buckle position, the reset piece enables the clasp to be buckled with the buckle position, the clasp is movably arranged on the inner liner, the handle rotating assembly is connected with the pot cover and synchronously rotates relative to the inner liner, and the limiting structure is arranged on the pot cover; the limiting structure extends out from one side of the handle rotating assembly, and the limiting structure is arranged at intervals with the driving end in the rotating direction of the handle rotating assembly.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the 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 invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic view of the overall structure of a cooking appliance according to an alternative embodiment of the present invention; and

FIG. 2 shows an enlarged view at P in FIG. 1;

FIG. 3 shows an exploded view of FIG. 1;

FIG. 4 is a schematic diagram showing the positional relationship of the stop structure, the handle rotation assembly and the clasp of FIG. 1 when the clasp is in a locked condition;

FIG. 5 is a schematic diagram showing the handle rotation assembly and the clasp of FIG. 1 in an unlocked position;

FIG. 6 shows a schematic view of the clasp of FIG. 3;

figure 7 shows a schematic view of the construction of the lid of figure 3.

Wherein the figures include the following reference numerals:

10. an upper cover assembly; 11. a liner; 12. a pot cover; 121. an annular mounting surface; 122. a groove; 20. a pot body assembly; 21. buckling; 30. a clasp; 31. buckling ends; 32. a guide end; 40. a handle rotation assembly; 41. a driving end; 50. a limiting structure; 51. a roof section; 52. a riser section; 53. a connecting plate section; 60. a reset member.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that, unless otherwise indicated, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

In the present application, where the contrary is not intended, the use of directional words such as "upper, lower, top and bottom" is generally with respect to the orientation shown in the drawings, or with respect to the component itself in the vertical, perpendicular or gravitational direction; likewise, for ease of understanding and description, "inner and outer" refer to the inner and outer relative to the profile of the components themselves, but the above directional words are not intended to limit the invention.

In order to solve the problem that the cooking utensil has the easy dropout of clip among the prior art, the utility model provides a cooking utensil.

As shown in fig. 1 to 7, the cooking appliance includes an upper cover assembly 10 and a pot body assembly 20, the upper cover assembly 10 is openably and closably disposed on the pot body assembly 20, the upper cover assembly 10 includes a clasp 30, a handle rotating assembly 40 and a limit structure 50, the clasp 30 is movably disposed, the clasp 30 has a locking position that is buckled with a buckle position 21 of the pot body assembly 20 and an unlocking position that is separated from the buckle position 21, the handle rotating assembly 40 has a driving end 41, the driving end 41 drives the clasp 30 to switch between the locking position and the unlocking position, the limit structure 50 rotates synchronously with the handle rotating assembly 40 and stops the movement of the clasp 30 when the clasp 30 is in the locking position.

Through setting up limit structure 50 on upper cover subassembly 10 to make clip 30 can backstop the motion of clip 30 when being in the latched position, and then can avoid, clip 30 breaks away from with knot position 21 when being in the latched position, has avoided clip 30 to trip, has increased cooking utensil job stabilization nature and security. The limiting structure 50 rotates synchronously with the handle rotating assembly 40, so that the limiting structure 50 only stops the movement of the hook 30 when the hook 30 is in the locking position, and the movement of the hook 30 is not affected when the hook 30 is in the unlocking position, thereby ensuring that the cooking appliance can be stably opened and closed. Meanwhile, the problem of insufficient buckling amount caused by the size deviation of the parts such as the clasp 30 and the like can be solved.

Example one

As shown in fig. 1 to 3, the lid assembly 10 further includes an inner liner 11 and a lid 12, the clasp 30 is movably disposed on the inner liner 11, the handle rotating assembly 40 is connected with the lid 12 and synchronously rotates relative to the inner liner 11, and the limit structure 50 is disposed on the lid 12. Since the driving end 41 of the handle rotating element 40 can drive the hook 30 to move, the handle rotating element 40 can drive the lid 12 to rotate when moving, and the limiting structure 50 disposed on the lid 12 can rotate synchronously with the handle rotating element 40, so that the limiting structure 50 can stop on the hook 30 when the hook 30 is in the locking position to limit the movement of the hook 30. The fastening end 31 is fastened on the fastening hook 30 and the driving end 41 is matched with the guiding end 32. When the handle rotating element 40 is rotated, the driving end 41 moves along the surface of the guiding end 32 toward the side of the fastening end 31, and drives the hook 30 to move in a translational manner.

It should be noted that, when the hook 30 is located at the locking position, the position-limiting structure 50 abuts against the surface of the guiding end 32 far from the fastening end 31.

As shown in fig. 7, the position limiting structure 50 is a stop arm structure, and one end of the stop arm structure extends toward the hook 30 to abut against the hook 30 when the hook 30 is in the locking position. The stop arm structure abuts the hook 30 to prevent spontaneous movement of the hook 30 to the unlocked position.

Note that the spontaneous movement of the hook 30 to the unlock position means that the hook 30 does not move from the lock position to the unlock position when operated by a person, but automatically moves to the unlock position when the hook 30 is disengaged. This is typically due to variations in the size of the clasp 30.

In the embodiment shown in fig. 7, the arm structure is formed by bending a plurality of plate segments in sequence, and two plate segments at two ends are respectively used as the abutting end and the connecting end. This allows the arm stop to be stably mounted on some structure so that the arm stop follows the movement of the structure, and only abuts the hook 30 when the hook 30 is in the locked position, but does not contact the hook 30 when the hook 30 is in the unlocked position. Therefore, the opening and closing operations of the cooking utensil can be effectively guaranteed.

As shown in fig. 7, the plurality of plate segments include a top plate segment 51, a vertical plate segment 52 and a connecting plate segment 53, the lid assembly 10 further includes a lid 12, the handle rotating assembly 40 is connected with the lid 12 and synchronously rotates relative to the liner 11, and the connecting plate segment 53 is connected at the upper surface of the lid 12. The top plate 51 may push the hook 30 at the locking position to prevent the hook 30 from tripping and causing an accident. The riser sections 52 are provided so that the roof section 51 is at the same height as the clasp 30. The connecting plate section 53 is used for connecting the lid 12.

Optionally, the blocking arm structure and the pot cover 12 can be integrally injection molded, so that the blocking arm structure can be prevented from falling off, the connection tightness between the blocking arm structure and the pot cover 12 is increased, and the risk of failure of the blocking arm structure is reduced.

Of course, the arm structure can also be connected to the lid 12 by fasteners, so that when the arm structure is damaged, the arm structure can be replaced to facilitate the repair of the cooking utensil.

As shown in fig. 7, the pot cover 12 has an annular mounting surface 121, a plurality of grooves 122 are disposed on the annular mounting surface 121, the plurality of grooves 122 are disposed at intervals around the circumference of the annular mounting surface 121, and the position limiting structures 50 are disposed in the grooves 122. The plurality of grooves 122 may reduce the weight of the lid 12 while increasing the structural strength of the lid 12. The spacing structure 50 is mounted in the groove 122, so that the height of the space occupied by the spacing structure 50 can be reduced, the thickness of the upper cover assembly 10 can be reduced, and the upper cover assembly 10 is lighter and thinner.

Specifically, the abutting plate section 51 extends in the radial direction of the upper cover assembly 10. In this embodiment, when the retaining arm structure abuts against the hook 30, the extending direction of the retaining arm structure is the same as the moving direction of the hook 30 when moving from the unlocking position to the locking position, so that when the hook 30 structure spontaneously moves to the unlocking position, the retaining arm structure can be stopped to limit the spontaneous movement of the hook 30 to the unlocking position, thereby avoiding the hook 30 from being tripped, effectively protecting the user, and increasing the stability and the safety of the cooking appliance. It should be noted that the extending direction of the arm structure is the extending direction of the abutting plate section 51.

Of course, the extending direction of the arm-blocking structure is not necessarily the same as the moving direction of the hook 30, but may also be at an angle with the moving direction of the hook 30, as long as it can be ensured that the arm-blocking structure can push against the hook 30 when the hook 30 is in the locking position. For example, the knock plate section 51 extends in the circumferential direction of the upper lid assembly 10.

As shown in fig. 2 to 5, the upper cover assembly 10 further includes a reset element 60, the reset element 60 is supported between the lining 11 and the hook 30, the driving end 41 drives the hook 30 to disengage from the fastening position 21, and the reset element 60 keeps the hook 30 fastened to the fastening position 21. When the hook 30 is switched from the locking position to the unlocking position, the handle rotating assembly 40 drives the hook 30 to move, so that the hook 30 overcomes the acting force of the reset piece 60 to move to the unlocking position. At this time, the position-limiting structure 50 will also follow the rotation of the handle rotation member 40 to move away from the hook 30 and no longer interact with the hook 30. When the clasp 30 is switched from the unlocking position to the locking position, the handle rotating assembly 40 rotates, and the clasp 30 moves to the locking position under the action of the resetting member 60. At this time, the position-limiting structure 50 will follow the rotation of the handle rotating element 40 to approach the hook 30 and push against the hook 30.

Specifically, the return member 60 is a return spring.

Optionally, the cooking appliance is an electric pressure cooker. Of course, the cooking appliance may also be other electric products for cooking food materials, such as an electric cooker and the like.

Example two

The difference from the first embodiment is that the limiting structure 50 is installed on the handle rotating assembly 40, not the pot cover 12.

Specifically, the limiting structure 50 extends from one side of the handle rotating assembly 40 (not shown in the figures), and the limiting structure 50 is spaced from the driving end 41 in the rotating direction of the handle rotating assembly 40. In this way, it is ensured that the stopper structure 50 moves in synchronization with the handle rotating assembly 40. The stop 50 is spaced from the driver end 41 so that when the driver end 41 and the hook 30 are in contact with each other, the stop 50 does not engage the hook 30. When the hook 30 is switched from the locking position to the unlocking position, the driving end 41 contacts the hook 30, so that the driving end 41 drives the hook 30 to move to the unlocking position, and the limit structure 50 is no longer in contact with the hook 30. When the hook 30 is switched from the unlocking position to the locking position, the handle rotating member 40 rotates, so that the driving end 41 is no longer in contact with the hook 30, and the limit structure 50 is in contact with the hook.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A cooking appliance comprising an upper cover assembly (10) and a pot body assembly (20), the upper cover assembly (10) being openably and closably provided on the pot body assembly (20), the upper cover assembly (10) comprising:

the clasp (30) is movably arranged, and the clasp (30) is provided with a locking position buckled with the buckling position (21) of the cooker body assembly (20) and an unlocking position separated from the buckling position (21);

a handle rotation assembly (40), the handle rotation assembly (40) having a drive end (41), the drive end (41) driving the clasp (30) to switch between the locked position and the unlocked position;

a limit structure (50), the limit structure (50) rotates synchronously with the handle rotating component (40), and stops the movement of the clasp (30) when the clasp (30) is in the locking position.

2. The cooking appliance according to claim 1, wherein the upper cover assembly (10) further comprises:

a liner (11), the clasp (30) being movably disposed on the liner (11);

the pot cover (12), handle rotating assembly (40) with pot cover (12) are connected and synchronous and rotate for inside lining (11), limit structure (50) set up on pot cover (12).

3. The cooking appliance according to claim 1, wherein the stopper structure (50) protrudes from one side of the handle rotation assembly (40), and the stopper structure (50) is provided at a distance from the driving end (41) in the rotation direction of the handle rotation assembly (40).

4. The cooking appliance according to claim 1, wherein the stopper (50) is a catch arm structure, one end of which protrudes towards the clasp (30) when the clasp (30) is in the locked position to abut against the clasp (30).

5. The cooking appliance according to claim 4, wherein the arm structure is formed by a plurality of plate sections bent in sequence, and two plate sections at two ends are respectively used as a butt end and a connecting end.

6. The cooking appliance according to claim 5, wherein the plurality of plate sections comprises a top plate section (51), a vertical plate section (52) and a connecting plate section (53), the upper cover assembly (10) further comprises a pot cover (12) and an inner liner (11), the handle rotating assembly (40) is connected with the pot cover (12) and synchronously rotates relative to the inner liner (11), and the connecting plate section (53) is connected at the upper surface of the pot cover (12).

7. The cooking appliance according to claim 6, wherein the lid (12) has an annular mounting surface (121), the annular mounting surface (121) having a plurality of grooves (122) disposed thereon, the plurality of grooves (122) being spaced circumferentially around the annular mounting surface (121), the spacing structure (50) being located within the grooves (122).

8. The cooking appliance according to claim 6, wherein the top plate section (51) extends in a radial direction of the top cover assembly (10).

9. The cooking appliance according to any one of claims 1 to 8, wherein the upper cover assembly (10) further comprises a reset member (60), the reset member (60) is supported between the inner liner (11) of the upper cover assembly (10) and the hook (30), the driving end (41) drives the hook (30) to be disengaged from the catch (21), and the reset member (60) keeps the hook (30) and the catch (21) engaged.

10. The cooking appliance according to claim 1, wherein the position-limiting structure (50) is a arm-blocking structure, one end of the arm-blocking structure extends towards the clasp (30) to abut against the clasp (30) when the clasp (30) is in the locking position, the arm-blocking structure is composed of a plurality of plate sections bent in sequence, two plate sections at two ends are respectively used as an abutting end and a connecting end, the plurality of plate sections comprise an abutting plate section (51), a vertical plate section (52) and a connecting plate section (53), the upper cover assembly (10) further comprises a pot cover (12) and an inner liner (11), the handle rotating assembly (40) is connected with the pot cover (12) and synchronously rotates relative to the inner liner (11), the connecting plate section (53) is connected at the upper surface of the pot cover (12), the pot cover (12) is provided with an annular mounting surface (121), the annular mounting surface (121) is provided with a plurality of grooves (122), the grooves (122) are arranged around the annular mounting surface (121) at intervals in the circumferential direction, the limiting structure (50) is positioned in the grooves (122), the abutting plate section (51) extends along the radial direction of the upper cover assembly (10), the upper cover assembly (10) further comprises a reset piece (60), the reset piece (60) is supported between the lining (11) and the clasp (30), the driving end (41) drives the clasp (30) to be separated from the buckling position (21), and the reset piece (60) enables the clasp (30) to be buckled with the buckling position (21),

the clasp (30) is movably arranged on the inner liner (11), and the limit structure (50) is arranged on the pot cover (12);

the limiting structure (50) extends out of one side of the handle rotating assembly (40), and the limiting structure (50) and the driving end (41) are arranged at intervals in the rotating direction of the handle rotating assembly (40).

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