CN219846141U - Cooking utensil - Google Patents

Abstract

The utility model discloses a cooking utensil, which comprises a cooker body and a cooker cover, wherein a cooker cover buckle for buckling the cooker body is arranged on the cooker cover, the cooker cover buckle is slidably assembled on the cooker cover through a cover plate, and rolling pieces for reducing sliding resistance of the cooker cover buckle are arranged between the cooker cover buckle and the cover plate and/or between the cooker cover buckle and the cooker cover. The pot cover is used for solving the problem that the friction resistance is overlarge when the pot cover is buckled to slide at present. The rolling piece is arranged to effectively reduce the friction force of the pot cover buckle during sliding, or the rolling piece is arranged between the pot cover buckle and the cover plate and between the pot cover buckle and the pot cover, so that the maximized friction force is reduced when the pot cover buckle slides, the user uncaps more smoothly, the abrasion generated in the sliding process of the pot cover buckle is small due to small rolling friction resistance, the jamming condition is not easy to occur, the sliding jamming probability of the pot cover buckle is reduced, the user experience is improved, and the service life of the pot cover buckle is prolonged.

Description

Cooking utensil

[ field of technology ]

The utility model relates to the field of kitchen appliances, in particular to a cooking appliance.

[ background Art ]

At present, the cooking appliances such as electric rice cooker and electric pressure cooker on the market are all designed by adopting a flip cover, namely one side of the cooker cover is hinged with the cooker body, the other side of the cooker cover is buckled with the cooker body by utilizing a cooker cover buckle, and the cooker cover buckle is buckled with the cooker body, so that the inner cover in the cooker cover is required to be clamped, and the inner cover can be conveniently detached when the cooker cover is required to be cleaned. In order to facilitate the disassembly of the inner cover, the cover buckle is clamped between the cover plate and the cover and can slide between the cover plate and the cover, the cover plate and the cover are utilized to limit the sliding direction of the cover buckle, but the cover buckle and the cover plate or the cover are in a sliding friction mode between the surfaces, so that the resistance is large, and the clamping even the blocking is easy to occur.

[ utility model ]

The utility model aims to solve the technical problem of overcoming the defects of the prior art and providing a cooking utensil for reducing friction resistance when a pot cover is buckled and slid.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the utility model provides a cooking utensil, includes the pot body and pot cover, be equipped with on the pot cover and be used for the lock the pot cover buckle of the pot body, the pot cover buckle passes through the apron slidable and assembles on the pot cover, the pot cover buckle with between the apron and/or the pot cover buckle with be equipped with between the pot cover and be used for reducing the rolling element of pot cover buckle sliding resistance.

In the cooking utensil, the pot cover buckle comprises a sliding part, a first limiting part is arranged on the sliding part, a second limiting part is arranged on the cover plate, and the rolling piece is arranged between the first limiting part and the second limiting part so as to realize rolling friction between the sliding part and the cover plate.

In the cooking utensil, one of the first limiting part and the second limiting part is a limiting hole, the other one is a sliding groove, the size of the limiting hole is matched with the rolling piece, and the length direction of the sliding groove is parallel to the sliding direction of the pot cover buckle.

In the cooking utensil, the pot cover buckle comprises a sliding part, a first limiting part is arranged on the end face of the cover plate facing the sliding part or the end face of the sliding part facing the cover plate, and the rolling piece is arranged in the first limiting part.

In the cooking utensil, an elastic element is arranged between the cover plate and the sliding part, the elastic element pushes the cover plate buckle towards the center direction of the cover plate, two first limiting parts are arranged, and the two first limiting parts are respectively arranged on two sides of the elastic element along the sliding direction of the cover plate buckle.

In the cooking utensil, at least two rolling elements which are arranged at intervals are arranged in the first limiting part on each side.

In the cooking utensil, the elastic element is a spring, the sliding part is provided with a positioning groove, the cover plate is provided with a positioning column, one end of the elastic element is sleeved on the positioning column, and the other end of the elastic element is inserted into the positioning groove.

In the cooking utensil, the cover buckle is provided with the limit rib, and the cover plate is correspondingly provided with the limit groove so as to limit the sliding stroke of the cover buckle.

In the cooking utensil, the cover buckle comprises a buckling part, the cover comprises a lining cover and a detachable inner cover, and the inner cover is buckled with the buckling part, so that the inner cover is detachably mounted on the lining cover.

In the cooking utensil, the pot cover buckle comprises a clamping part, and the pot body buckle matched with the clamping part in a clamping way is arranged on the pot body.

The utility model has the beneficial effects that:

through setting up the rolling element, reduce pot cover buckle sliding resistance to solve the too big problem of frictional resistance when present pot cover buckle slides. Because the pot cover buckle is assembled on the pot cover through the cover plate in a sliding manner, friction is generated between the pot cover buckle and the cover plate or between the pot cover buckle and the pot cover, and rolling elements are arranged between the pot cover buckle and the cover plate or between the pot cover buckle and the pot cover, so that the friction force of the pot cover buckle in sliding is effectively reduced, or rolling elements are arranged between the pot cover buckle and the cover plate and between the pot cover buckle and the pot cover, the friction force of the pot cover buckle in sliding is reduced to the greatest extent, the process of uncovering by a user is smoother, and the abrasion generated in the sliding process of the pot cover buckle is small due to small rolling friction resistance, so that the jamming condition is not easy to occur, the probability of sliding and jamming of the pot cover buckle is reduced, the user experience is improved, and the service life of the pot cover buckle is prolonged.

In a further scheme, the pot cover buckle comprises a sliding part, a first limiting part is arranged on the sliding part, a second limiting part is arranged on the cover plate, and a rolling piece is arranged between the first limiting part and the second limiting part so as to realize rolling friction between the sliding part and the cover plate. The sliding part is a part of the pot cover buckle sliding relative to the cover plate, and the first limiting part and the second limiting part are arranged to limit the moving range of the rolling element, so that the rolling element is prevented from sliding and separating from the space between the pot cover buckle and the cover plate, and the rolling element is kept to play a role in an accurate position.

In a further scheme, one of the first limiting part and the second limiting part is a limiting hole, the other one is a sliding groove, the size of the limiting hole is matched with the rolling piece, and the length direction of the sliding groove is parallel to the sliding direction of the pot cover buckle. The limiting hole can keep the rolling piece to rotate only relative to the limiting hole and not move, and the sliding groove can limit the moving direction of the pot cover buckle when sliding, so that the pot cover buckle is ensured to slide along the preset sliding direction.

In a further scheme, the pot cover buckle comprises a sliding part, the cover plate faces the end face of the sliding part or the end face of the sliding part, which faces the cover plate, is provided with a first limiting part, and the rolling piece is arranged in the first limiting part. Only the first limiting part is arranged to limit the rolling element, so that the rolling element can only rotate relative to the first limiting part, and rolling friction between the pot cover buckle and the cover plate during sliding is ensured.

In a further scheme, an elastic element is arranged between the cover plate and the sliding part, the elastic element pushes the cover buckle towards the center direction of the cover plate, two first limiting parts are arranged, and the two first limiting parts are respectively arranged on two sides of the elastic element along the sliding direction of the cover buckle. The elastic element is used for keeping the pot cover buckle to recover to the clamping position after the pushing force is removed, and the two first limiting parts are arranged on two sides of the elastic element respectively, so that the pot cover buckle can be kept smooth in sliding when the pot cover buckle is pushed to unlock or the pot cover buckle is recovered to the clamping position by the elastic force of the elastic element, and the situation that the pot cover buckle overturns is avoided.

In a further scheme, at least two rolling elements arranged at intervals are arranged in the first limiting part on each side. At least two rolling elements are arranged on each side at intervals, so that one rolling element can be ensured to work, and the reliability of rolling friction is improved under the condition that the other rolling element fails.

In a further scheme, the elastic element is a spring, a positioning groove is formed in the sliding part, a positioning column is arranged on the cover plate, one end of the elastic element is sleeved on the positioning column, and the other end of the elastic element is inserted into the positioning groove. The spring is limited by the cooperation of the positioning groove and the positioning column, so that the pot cover buckle can store force for the spring when the pot cover buckle moves under external force, and the spring can drive the pot cover buckle to return when the external force is removed.

In a further scheme, the pot cover buckle is provided with a limiting rib, and the cover plate is correspondingly provided with a limiting groove so as to limit the sliding stroke of the pot cover buckle. The limiting ribs and the limiting grooves are utilized to prevent the cover from being separated from the limit of the cover plate due to overlong sliding distance of the cover buckle.

In a further aspect, the lid buckle includes a buckling portion, the lid includes a liner lid and a detachable inner lid, and the inner lid is buckled with the buckling portion, so that the inner lid is detachably mounted on the liner lid. The inner cup can be detachably arranged on the lining cover, so that the inner cup can be detached for cleaning, and the cover buckle can fix the inner cup on the lining cover by adding the buckling part on the cover buckle, thereby being beneficial to simplifying the structure of the cover.

In a further scheme, the pot cover buckle comprises a clamping part, and the pot body is provided with a pot body buckle matched with the clamping part in a clamping way. The pot cover can be buckled with the pot body by utilizing the buckling part and the pot body to be buckled, and the pot cover is kept in a covering state during cooking.

These features and advantages of the present utility model will be disclosed in detail in the following detailed description and the accompanying drawings.

[ description of the drawings ]

The utility model is further described with reference to the accompanying drawings:

FIG. 1 is a cross-sectional view of a pot cover in a cooking appliance according to the present utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a schematic view showing a structure of a liner cover in a cooking appliance according to the present utility model;

fig. 4 is a perspective view of a lid buckle in a cooking appliance according to the present utility model;

fig. 5 is a perspective view of a cover plate in a cooking appliance according to the present utility model.

Reference numerals:

a pot cover 100;

the pot cover buckle 110, the sliding part 111, the first limiting part 112, the positioning groove 113, the limiting rib 114, the buckling part 115 and the clamping part 116;

cover plate 120, positioning column 121, second limit part 122 and limit groove 123;

a rolling member 130;

an elastic member 140;

a liner cap 150;

an inner cap 160.

[ detailed description ] of the utility model

The utility model provides a cooking utensil, includes the pot body and pot cover, be equipped with on the pot cover and be used for the lock the pot cover buckle of the pot body, the pot cover buckle passes through the apron slidable and assembles on the pot cover, the pot cover buckle with between the apron and/or the pot cover buckle with be equipped with between the pot cover and be used for reducing the rolling element of pot cover buckle sliding resistance. Through setting up the rolling element, reduce pot cover buckle sliding resistance to solve the too big problem of frictional resistance when present pot cover buckle slides. Because the pot cover buckle is assembled on the pot cover through the cover plate in a sliding manner, friction is generated between the pot cover buckle and the cover plate or between the pot cover buckle and the pot cover, and rolling elements are arranged between the pot cover buckle and the cover plate or between the pot cover buckle and the pot cover, so that the friction force of the pot cover buckle in sliding is effectively reduced, or rolling elements are arranged between the pot cover buckle and the cover plate and between the pot cover buckle and the pot cover, the friction force of the pot cover buckle in sliding is reduced to the greatest extent, the process of uncovering by a user is smoother, and the abrasion generated in the sliding process of the pot cover buckle is small due to small rolling friction resistance, so that the jamming condition is not easy to occur, the probability of sliding and jamming of the pot cover buckle is reduced, the user experience is improved, and the service life of the pot cover buckle is prolonged.

The technical solutions of the embodiments of the present utility model will be explained and illustrated below with reference to the drawings of the embodiments of the present utility model, but the following embodiments are only preferred embodiments of the present utility model, and not all embodiments. Based on the examples in the implementation manner, other examples obtained by a person skilled in the art without making creative efforts fall within the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more, unless otherwise clearly defined.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.

As shown in fig. 1 to 5, a cooking apparatus according to a first embodiment of the present utility model includes a pot body (not shown in the drawings) and a pot cover 100, an inner pot is accommodated in the pot body, a pot body buckle and a cover opening button for driving the pot body buckle to act are provided on one side of the pot body, the pot cover 100 includes a lining cover 150, one side of the lining cover 150 is hinged on the pot body through a hinge shaft, and a pot cover buckle 110 for buckling the pot body buckle is provided on the other side of the lining cover 150. After the pot cover 100 is closed, the closing state is kept by the buckling of the clamping part 116 on the pot cover buckle 110 and the pot body buckle; when the cover is opened, a user presses the cover opening button to drive the cooker body buckle to act, so that the buckling state of the cooker body buckle and the cooker cover buckle 110 is released, and the cover 100 is opened.

The pot cover 100 further comprises an inner cover 160, the inner cover 160 is detachably mounted on the lining cover 150, one end of the inner cover 160 is clamped with the lining cover 150, the other end of the inner cover 160 is buckled with the pot cover buckle 110, the pot cover buckle 110 is movably assembled on the pot cover 100, specifically, the used cover plate 120 is matched with the upper lining cover 150, a space for enabling the pot cover buckle 110 to slide is reserved, and the pot cover buckle 110 can slide relative to the lining cover 150 and the cover plate 120.

In order to reduce friction when the pot cover buckle 110 slides, a rolling member 130 is provided between the pot cover buckle 110 and the cover plate 120. The rolling member 130 may be a rolling member commonly used such as a ball or a roller. The manner of disposing the rolling elements 130 is not particularly limited, and includes, but is not limited to, the following embodiments:

embodiment one: as shown in fig. 4, the lid buckle 110 includes a sliding portion 111, an end surface of the lid plate 120 facing the sliding portion 111 or an end surface of the sliding portion 111 facing the lid plate 120 is provided with a first limiting portion 112, the rolling element 130 is disposed in the first limiting portion 112, and the position of the rolling element 130 is limited by the first limiting portion 112, so that the rolling element 130 can only roll relative to the first limiting portion 112 and cannot move between the lid plate 120 and the sliding portion 111, thereby avoiding the rolling element 130 from sliding off between the lid plate 120 and the lid buckle 110, and ensuring long-term effective operation of the rolling element 130.

Embodiment two: as shown in fig. 4 and 5, the pot cover 100 includes a sliding portion 111, a first limiting portion 112 is disposed on the sliding portion 111, a second limiting portion 122 is disposed on the cover plate 120, and a rolling member 130 is disposed between the first limiting portion 112 and the second limiting portion 122, and the rolling member 130 is limited by the two limiting portions, so that when the pot cover buckle 110 moves, the rolling member 130 can normally play a rolling role.

Further, one of the first limiting portion 112 and the second limiting portion 122 is a limiting hole, the other one is a sliding groove, the size of the limiting hole is matched with the rolling element 130, the rolling element 130 is limited to roll only relative to the first limiting portion 112, the length direction of the sliding groove is parallel to the sliding direction of the pot cover buckle 110, the rolling element 130 is limited to roll only along the sliding direction relative to the part where the sliding groove is located, and the sliding of the pot cover buckle 110 can be limited by utilizing the interaction of the rolling element 130 and the sliding groove.

On the basis of the above embodiment, in order to ensure that the lid buckle 110 can clamp the inner lid 160, an elastic element 140 is disposed between the cover plate 120 and the sliding portion 111, the elastic element 140 pushes the lid buckle 110 toward the center direction of the cover plate 120, so that the lid buckle 110 always maintains the clamped state, and if the inner lid 160 is to be removed, the lid buckle 110 needs to be pushed to overcome the elastic force of the elastic element 140 to slide the lid buckle 110. The two first limiting portions 112 are respectively disposed at two sides of the elastic element 140 along the sliding direction of the lid buckle 110, so as to keep the balance of the lid buckle 110 at the left and right sides of the elastic element 140 when pushing the lid buckle 110, so that the lid buckle 110 cannot turn over along the axis of the elastic element 140 in the sliding direction, and the lid buckle 110 can be prevented from being blocked by the lid buckle 110 due to the abutting of the lid buckle 110 and other parts of the lid 100 or the lid body during sliding.

Further, at least two rolling members 130 are disposed in the first limiting portion 112 at each side at intervals, and when the sliding portion 111 is longer, the two rolling members 130 can prevent the front end or the rear end of the sliding portion 111 from being tilted along the sliding direction of the pot cover buckle 110, so that the whole sliding portion 111 is ensured to be stable during sliding.

Preferably, the elastic element 140 is a spring, the sliding portion 111 is provided with a positioning slot 113, the cover plate 120 is provided with a positioning column 121, one end of the elastic element 140 is sleeved on the positioning column 121, and the other end of the elastic element 140 is inserted into the positioning slot 113, so that the elastic element 140 is assembled to ensure that the elastic element 140 cannot be distorted and deformed during use, and the function of the pot cover buckle 110 is reliably realized. And the assembly port can be further formed on the cover plate 120, the elastic element 140 can be respectively mounted into the positioning post 121 of the cover plate 120 and the positioning slot 113 of the sliding part 111 through the assembly port, in other words, the pot cover buckle 110 and the cover plate 120 are mounted on the lining cover 150 in advance, the cover plate 120 is fixedly connected with the lining cover 150 through the screw, and then the elastic element 140 is mounted from the assembly port of the cover plate 120, since the cover plate 120 is fixed on the lining cover 150 at this time, the mounting of the elastic element 140 is more convenient, the situation that the elastic element 140 jumps out is difficult to occur, and the assembly efficiency is improved. And the elastic element 140 adopts a spring, has good elastic restoring capability, is easy to obtain and has lower cost. In other embodiments, the elastic member 140 may be a rubber sleeve or other suitable elastic body.

Further, a pair of limit ribs 114 are provided on the sliding portion 111 of the pot cover buckle 110, two limit grooves 123 are provided at corresponding positions on the cover plate 120, and after the pot cover buckle 110 and the cover plate 120 are mounted on the liner cover 150, the limit ribs 114 are matched in the limit grooves 123 to limit the sliding travel of the pot cover buckle 110 so as to ensure that the function of the pot cover buckle 110 is realized, and in addition, the limit ribs 114 and the limit grooves 123 are matched to play a role in guiding the sliding portion 111 in a sliding manner, so that the pot cover buckle 110 slides more stably and smoothly.

The lid latch 110 further includes a locking portion 115, and the inner lid 160 and the locking portion 115 are locked to allow the inner lid 160 to be detachably mounted to the liner lid 150. Thus, when the inner cover 160 is absent, if the elastic element 140 is installed on the pot cover buckle 110, the elastic element 140 pushes the pot cover buckle 110 to slide, so that the pot cover buckle 110 cannot be matched with the pot body buckle, the function of detecting the neglected installation of the inner cover 160 is achieved, multiple functions of the pot cover buckle 110 are realized, and the assembly quantity of parts is reduced. Meanwhile, due to the adoption of the rolling piece 130, the sliding friction force of the pot cover buckle 110 relative to the cover plate 120 is further reduced, the pot cover buckle 110 slides more smoothly, the sliding abrasion of the pot cover buckle 110 is reduced, and the probability of jamming or locking of the pot cover buckle 110 is reduced.

In the implementation, besides the rolling elements arranged between the pot cover buckle and the cover plate, the rolling elements can also be arranged between the pot cover buckle and the pot cover, or the rolling elements can be arranged between the pot cover buckle and the cover plate and between the pot cover buckle and the pot cover, so that the effect of reducing the sliding friction force of the pot cover buckle can be achieved.

Claims (10)

1. The utility model provides a cooking utensil, includes the pot body and pot cover, be equipped with on the pot cover and be used for the lock the pot cover buckle of the pot body, the pot cover buckle passes through the apron slidable to be assembled on the pot cover, its characterized in that: rolling elements for reducing sliding resistance of the pot cover buckle are arranged between the pot cover buckle and the cover plate and/or between the pot cover buckle and the pot cover.

2. A cooking appliance as claimed in claim 1, wherein: the pot cover buckle comprises a sliding part, a first limiting part is arranged on the sliding part, a second limiting part is arranged on the cover plate, and a rolling piece is arranged between the first limiting part and the second limiting part so as to realize rolling friction between the sliding part and the cover plate.

3. A cooking appliance as claimed in claim 2, wherein: one of the first limiting part and the second limiting part is a limiting hole, the other one is a sliding groove, the size of the limiting hole is matched with the rolling piece, and the length direction of the sliding groove is parallel to the sliding direction of the pot cover buckle.

4. A cooking appliance as claimed in claim 1, wherein: the pot cover buckle comprises a sliding part, a first limiting part is arranged on the end face of the cover plate facing the sliding part or the end face of the sliding part facing the cover plate, and the rolling piece is arranged in the first limiting part.

5. Cooking appliance according to one of claims 2 to 4, characterized in that: an elastic element is arranged between the cover plate and the sliding part, the elastic element pushes the cover buckle towards the center direction of the cover plate, two first limiting parts are arranged, and the two first limiting parts are respectively arranged on two sides of the elastic element along the sliding direction of the cover buckle.

6. A cooking appliance as claimed in claim 5, wherein: at least two rolling elements arranged at intervals are arranged in the first limiting part at each side.

7. A cooking appliance as claimed in claim 5, wherein: the elastic element is a spring, the sliding part is provided with a positioning groove, the cover plate is provided with a positioning column, one end of the elastic element is sleeved on the positioning column, and the other end of the elastic element is inserted into the positioning groove.

8. A cooking appliance as claimed in claim 1, wherein: the pot cover buckle is provided with a limiting rib, and the cover plate is correspondingly provided with a limiting groove for limiting the sliding stroke of the pot cover buckle.

9. A cooking appliance as claimed in claim 1, wherein: the pot cover buckle comprises a buckling part, the pot cover comprises a lining cover and a detachable inner cover, and the inner cover is buckled with the buckling part, so that the inner cover is detachably mounted on the lining cover.

10. A cooking appliance as claimed in claim 1, wherein: the pot cover buckle comprises a clamping part, and the pot body buckle matched with the clamping part in a clamping way is arranged on the pot body.