CN217488322U

CN217488322U - Cooking utensil and pot lid thereof

Info

Publication number: CN217488322U
Application number: CN202220827481.3U
Authority: CN
Inventors: 陈纯
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-09-27
Anticipated expiration: 2032-04-11

Abstract

The application provides a cooking utensil and pot cover thereof, the pot cover includes: the lining is provided with a fixed seat, and the fixed seat is provided with a clamping groove and an inlet communicated with the clamping groove; the rotating shaft is pivoted at the rear edge of the lining; the torsion spring is sleeved on the rotating shaft and provided with a first support arm extending forwards, and the first support arm is clamped into the clamping groove through the inlet and upwards abuts against the fixed seat; the surface cover covers the lining and is provided with a matching seat protruding downwards, and the matching seat is blocked at the inlet and is pressed against the fixed seat downwards. The surface cover of the pot cover of the cooking utensil can prevent the first supporting arm of the torsion spring from being separated from the clamping groove by virtue of the matching seat so as to reliably fix the torsion spring, and can strengthen the fixed seat so as to prevent the fixed seat from being broken under the long-term support of the torsion spring and prolong the service life of the pot cover.

Description

Cooking utensil and pot lid thereof

Technical Field

The application relates to a cooking utensil and a pot cover thereof.

Background

The cooking utensil usually includes pot cover and pot body, and the pot cover pin joint is on the pot body, and the cover is equipped with the torsional spring usually on the pivot of pin joint, and the both ends of torsional spring support respectively and hold pot body and pot cover, press the lid-opening button on the pot cover after, can know under the elasticity drive of torsional spring and pop open the pot cover, simplify the action of uncapping. The pot cover comprises a lining and a face cover covering the lining, a buckling position is usually arranged on the lining, a clamping groove is formed in the buckling position, one end of a torsional spring is clamped into the clamping groove and then limited by a mounting screw beside the buckling position, and the torsional spring is prevented from being separated from the clamping groove. The assembly method has complicated procedures, and the button position on the liner is easy to break under the influence of the elasticity of the torsion spring.

Therefore, there is a need for improvements to existing cooking appliances and pot lids.

SUMMERY OF THE UTILITY MODEL

The application provides a cooking utensil and pot cover thereof can reliably fix the torsional spring, provides the life of product.

Specifically, the method is realized through the following technical scheme: a lid for a cooking appliance, comprising: the lining is provided with a fixed seat, and the fixed seat is provided with a clamping groove and an inlet communicated with the clamping groove; the rotating shaft is pivoted at the rear edge of the lining; the torsion spring is sleeved on the rotating shaft and is provided with a first support arm extending forwards, and the first support arm is clamped into the clamping groove through the inlet and upwards abuts against the fixed seat; the surface cover covers the lining and is provided with a matching seat protruding downwards, and the matching seat is blocked at the inlet and is pressed against the fixed seat downwards. The surface cover of the pot cover of the cooking utensil can prevent the first supporting arm of the torsion spring from being separated from the clamping groove by virtue of the matching seat so as to reliably fix the torsion spring, and can strengthen the fixed seat so as to prevent the fixed seat from being broken under the long-term support of the torsion spring and prolong the service life of the pot cover.

According to one embodiment of the application, the fixing base comprises a stop post and a retaining block, a cross arm extending towards the stop post is arranged at the top of the retaining block, the cross arm and the stop post form the inlet, and the clamping groove is located below the cross arm. The catch may block lateral movement of the first arm.

According to one embodiment of the application, the tail end of the cross arm is provided with a sunken step surface, and the matching seat is provided with a pressing part for pressing the step surface. The arrangement of the sinking step surface can correspondingly improve the height of the pressing part and the strength of the pressing part.

According to one embodiment of the application, the matching seat is provided with a blocking part extending into the inlet, so that the inlet is reliably blocked.

According to an embodiment of the application, the clearance between the blocking portion and the abutment is 0-2 mm. The blocking part can limit the matching seat in the process of assembling the surface cover to the lining

According to an embodiment of this application, the face lid is equipped with the installation cavity that sinks, the cooperation seat sets up the bottom surface of installation cavity diapire can avoid the face lid to produce when injection moulding cooperation seat shrink influence cooking utensil outward appearance face.

According to an embodiment of the application, the liner is further provided with a pressing block pressing the first support arm. The pressing block can further fix the first support arm, so that the elasticity of the first support arm to the buckling and holding block is dispersed, and the torsion spring is reliably fixed.

The application can also be realized by the following technical scheme: a cooking utensil comprises a pot body and a pot cover of the cooking utensil, wherein the torsional spring is provided with a second support arm which supports against the pot body. The surface cover of the pot cover of the cooking utensil can prevent the first supporting arm of the torsion spring from being separated from the clamping groove by virtue of the matching seat so as to reliably fix the torsion spring, and can strengthen the fixed seat so as to prevent the fixed seat from being broken under the long-term support of the torsion spring and prolong the service life of the pot cover.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

Fig. 1 is a sectional view of a pot cover of a cooking appliance according to an embodiment of the present application.

Figure 2 is a partially exploded perspective view of the lid of figure 1.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a partial perspective view of the face cover of the pot cover of fig. 2.

Fig. 5 is an enlarged view at B in fig. 1.

Description of reference numerals:

the steam box comprises a lining 1, a fixed seat 11, a clamping groove 111, an inlet 112, a retaining column 12, a buckling block 13, a connecting part 131, a cross arm 132, a step surface 133, a pressing block 14, a surface cover 2, a matching seat 21, a pressing part 211, a blocking part 212, an installation cavity 22, a rotating shaft 3, a torsion spring 4, a first support arm 41, a second support arm 42, a steam box 5 and a steam box cover 6.

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Rather, they are merely examples of devices, systems, apparatuses, and methods consistent with aspects of the present application.

Referring to fig. 1 and 2, a cooking device includes a lid and a body (not shown), the lid includes a liner 1 and a cover 2 covering the liner 1, a rotating shaft 3 is pivoted at the rear edge of the liner 1, and the lid is pivoted with the body (not shown) through the rotating shaft 3, so that the lid can be opened and erected at the rear side of the body, thereby facilitating the taking of food. The two ends of the rotating shaft 3 are respectively sleeved with a torsion spring 4, the two ends of the torsion spring 4 are provided with a first support arm 41 extending forwards and a second support arm 42 extending backwards, the first support arm 41 supports against the pot cover, the second support arm 42 supports against the pot body, the pot cover can be bounced from a cover closing position to an opening position by means of the elasticity of the torsion spring 4, and a user can conveniently open the cover.

Referring to fig. 3, the inner liner 1 is provided with a fixing seat 11 corresponding to each torsion spring 4, the fixing seat 11 is provided with a slot 111 and an inlet 112 communicated with the slot 111, and the fixing seat 11 and the inner liner 1 are formed by injection molding together. The first arm 41 extends forwardly beyond the mounting base 11. The first leg 41 snaps into the catch 111 near its free end through the entrance 112. During assembly, the first support arm 41 is pressed downwards into the inlet 112, and then moved to the side of the slot 111 and moved into the slot 111, so that the first support arm 41 can be fixed. Due to the pre-pressure of the torsion spring 4, the assembled torsion spring 4 is upwards abutted against the fixed seat 11.

As shown in fig. 4 and 5, the surface cover 2 is provided with a matching seat 21 protruding downward, the matching seat 21 is disposed corresponding to the fixing seat 11, and when the surface cover 2 covers the liner 1, the matching seat 21 is blocked at the inlet 112 to play a role of limiting, so as to prevent the first arm 41 from reversely separating from the slot 111, and reliably fix the torsion spring 4. Meanwhile, the matching seat 21 downwardly presses the fixed seat 11, so that the fixed seat 11 is strengthened, the elasticity of the torsion spring 4 is shared, the phenomenon that the fixed seat 11 is broken under the long-term support of the torsion spring 4 to influence the fixation of the torsion spring 4 is avoided, and the service life of the pot cover of the cooking utensil is prolonged.

The fixing base 11 comprises a retaining pillar 12 and a buckling block 13, wherein the retaining pillar 12 and the buckling block 13 are respectively arranged on the top side of the lining 1 independently and adjacently. The retaining block 13 includes a connecting portion 131 connected to the liner 1 and a crossbar 132 extending from the top of the connecting portion 131 toward the retaining post 12. The crossbar 132 forms an entrance 112 with the stop post 12, i.e., the stop post 12 and the retaining block 13 together form the entrance 112, and the retaining block 13 forms a slot 111 below the crossbar 132. The first arm 41 is moved into the slot 111 from the entrance 112 toward the retaining block 13.

In the present embodiment, the catch 12 is a cylindrical shape, the holding block 13 is substantially L-shaped, and the specific shapes of the catch 12 and the holding block 13 are not limited, and other shapes may be adopted. The abutment 12 is arranged to the side of the slot 111 to block the first arm 41 from moving laterally, the abutment 12 being arranged to direct the inlet 112 only towards the top side. Therefore, when the cover 2 is placed on the liner 1, the engaging seat 21 can be stopped at the entrance 112 to completely limit the first arm 41 in the slot 111.

Referring to fig. 3 and 5, the end of the cross arm 132 is provided with a sinking step surface 133, and the mating seat 21 is provided with a pressing portion 211 for pressing the step surface 133. The arrangement of the sinking step surface 133 can correspondingly increase the height of the pressing part 211 and improve the strength of the pressing part 211.

The fitting seat 21 is provided with a stopper 212 protruding into the inlet 112, and the insertion of the stopper 212 into the inlet 112 can more reliably block the inlet 112. The width of the blocking portion 212 is close to but slightly smaller than that of the inlet 112, the gap between the blocking portion 212 and the retaining pillar 12 is 0-2mm, and the blocking portion 212 can limit the fitting seat 21 during the process of assembling the face cover 2 to the liner 1.

The face cover 2 is provided with a sinking installation cavity 22, and the steam box 5 and the steam box cover 6 are installed in the installation cavity 22. The mating seat 21 is provided on the bottom surface of the bottom wall of the mounting cavity 22, and even if the surface cover 2 shrinks near the mating seat 21 when the mating seat 21 is injection-molded, the appearance of the top surface of the cooking utensil is not affected.

The liner 1 is further provided with a pressing piece 14 for pressing the first support arm 41, and the shape of the pressing piece 14 is substantially the same as that of the previous holding piece 13, and the description will not be repeated. The pressing block 14 can further fix the first supporting arm 41, so that the elasticity of the first supporting arm 41 to the buckling block 13 is dispersed, and the torsion spring 4 is reliably fixed.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this application, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

Terms such as "upper," "lower," "left," "right," "front," "back," "thickness," "radial," "axial," and the like, used herein to denote relative spatial positions, are used for ease of description to describe one feature's relationship to another feature as illustrated in the figures, and are not limited to one position or one spatial orientation. It will be understood that the terms of relative spatial location may be intended to encompass different orientations than those shown in the figures, depending on the location of the product being placed, and should not be construed as limiting. In addition, the descriptor "horizontal" as used herein is not entirely equivalent to allowing an angular tilt along a direction perpendicular to the direction of gravity.

The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items.

It should be noted that when an element is referred to as being "secured …" to another element, it can be directly on the surface of the other element or can be spaced apart from the surface of the other element. The terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected or detachably connected or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature "under," "beneath," and "under" a second feature may be directly under or obliquely under the second feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It should be understood that the terms "first," "second," and the like, as used herein, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. "plurality" or "multiple layers" and the like mean two or more.

The cooking utensil of the present application is only a preferred embodiment of the present application, and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A lid for a cooking appliance, comprising:

the lining (1) is provided with a fixed seat (11), and the fixed seat (11) is provided with a clamping groove (111) and an inlet (112) communicated with the clamping groove (111);

a rotating shaft (3) which is pivoted at the rear edge of the lining (1);

the torsion spring (4) is sleeved on the rotating shaft (3) and is provided with a first support arm (41) extending forwards, and the first support arm (41) is clamped into the clamping groove (111) through the inlet (112) and upwards abuts against the fixed seat (11);

the surface cover (2) covers the lining (1), the surface cover (2) is provided with a matching seat (21) which protrudes downwards, and the matching seat (21) is blocked at the inlet (112) and is pressed downwards against the fixed seat (11).

2. The cover of a cooking appliance according to claim 1, wherein the fixing base (11) comprises a blocking pillar (12) and a retaining block (13), a cross arm (132) extending towards the blocking pillar (12) is arranged at the top of the retaining block (13), the cross arm (132) and the blocking pillar (12) form the inlet (112), and the clamping groove (111) is located below the cross arm (132).

3. The cover of a cooking utensil according to claim 2, characterized in that the cross arm (132) has a sunken step surface (133) at the end, and the mating seat (21) has a pressing part (211) for pressing the step surface (133).

4. The cover of a cooking appliance according to claim 2, wherein the mating seat (21) is provided with a blocking portion (212) projecting into the inlet (112).

5. The pot cover of the cooking appliance according to claim 4, wherein the gap between the blocking portion (212) and the stopper (12) is 0-2 mm.

6. The cover of a cooking appliance according to claim 1, wherein the surface cover (2) is provided with a sunken mounting cavity (22), and the matching seat (21) is arranged on the bottom surface of the bottom wall of the mounting cavity (22).

7. Lid for a cooking appliance according to claim 1, characterized in that the inner liner (1) is further provided with a pressing piece (14) pressing against the first arm (41).

8. Cooking appliance, characterized in that it comprises a pot and a lid of the cooking appliance according to any one of claims 1 to 7, the torsion spring (4) being provided with a second arm (42) which bears against the pot.