CN212234092U

CN212234092U - Cooking utensil

Info

Publication number: CN212234092U
Application number: CN202020334255.2U
Authority: CN
Inventors: 吴飞; 蔡何意
Original assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Current assignee: Zhejiang Shaoxing Supor Domestic Electrical Appliance Co Ltd
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-29
Anticipated expiration: 2030-03-17

Abstract

The application provides a cooking utensil, it includes display device, and this display device includes lamp plate, key frame and panel, and the lamp plate is equipped with the pilot lamp, and the key frame covers on the lamp plate and is equipped with the lantern hole that holds the pilot lamp that link up. The panel covers the key frame and is provided with a convex rib, wherein the convex rib is inserted into the lamp hole. The display device of the cooking utensil isolates the lamp hole through the convex rib and is located the gap between the key frame and the panel, so that light leakage is avoided, and the display effect of the display device is ensured.

Description

Cooking utensil

Technical Field

The present invention relates to a cooking appliance, and more particularly, to a cooking appliance having a display device.

Background

At present, cooking utensil on the market, for example electric pressure cooker, rice cooker etc. become essential cooking utensil in the family gradually, cooking utensil's display device generally is used for showing cooking utensil's operating condition, display device includes lamp plate, panel and is located the key frame between panel and the lamp plate, is equipped with the pilot lamp on the lamp plate, and the key frame corresponds and sets up the lamp hole, and the pilot lamp is located the lamp hole, and the light that the pilot lamp sent sees through the pattern region on the panel to this shows the operating condition who shows cooking utensil. However, due to the gap between the panel and the key frame, light flees, the brightness of the pattern area on the panel is reduced, even the pattern area is not bright, the working state display of the cooking appliance is affected, and therefore the recognition of the working state by a user is affected, and the experience feeling is poor.

Accordingly, there is a need for improvements to existing cooking appliances.

SUMMERY OF THE UTILITY MODEL

The application provides a cooking utensil, its display device can avoid pilot lamp light leak phenomenon.

Specifically, the method is realized through the following technical scheme: a cooking utensil comprises a display device, wherein the display device comprises a lamp panel, a key frame and a panel, the lamp panel is provided with an indicator light, the key frame covers the lamp panel and is provided with a through lamp hole, and the lamp hole accommodates the indicator light; the panel covers the key frame and is provided with a convex rib, and the convex rib is inserted into the lamp hole. The display device of the cooking utensil isolates the lamp hole through the convex rib and is located the gap between the key frame and the panel, so that light leakage is avoided, and the display effect of the display device is ensured.

According to one embodiment of the application, the ribs are inserted into the lamp holes to a depth of 0.5mm to 20 mm. So design, even there is some deformations in panel and key-press frame, protruding muscle also can insert in the lamp hole, reaches the effect of avoiding the light leak.

According to one embodiment of the application, the ribs are inserted into the lamp holes to a depth greater than 1.5 mm. The convex ribs can still effectively avoid the light leakage even if the panel and the key frame are deformed.

According to one embodiment of the application, the rib is inserted into the lamp hole to a depth of 2 mm. This is a preferred value to facilitate assembly and manufacture of the display device while ensuring avoidance of light leakage.

According to one embodiment of the application, the ribs are arranged in a circle and continuously, and the height of each rib is 1-2 mm, so that the panel can be manufactured conveniently.

According to an embodiment of the present application, the lamp hole is further provided with a sinking platform for accommodating the convex rib, and the sinking platform can provide avoidance for the convex rib.

According to an embodiment of the application, a gap is arranged between the side surface of the sinking platform and the convex rib, so that the assembly of the panel and the key frame can be facilitated.

According to an embodiment of the application, a gap is arranged between the bottom surface of the sinking platform and the convex rib, so that the assembly of the panel and the key frame can be facilitated.

According to an embodiment of the present application, the key frame is provided with a plurality of the lamp holes arranged in a row, and the panel is provided with a plurality of the ribs inserted into the plurality of the lamp holes at intervals. So set up, under the effect that reaches the avoidance light leak, can also simplify the manufacturing of panel.

According to an embodiment of this application, cooking utensil is equipped with the pot cover, the pot cover is equipped with the installation display device's upper cover, the panel lock extremely on covering and towards the lamp plate supports and presses the button frame. The display device is arranged on the cooker cover, which is convenient for the user to operate.

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 an exploded perspective view of a pot cover of a cooking appliance according to an embodiment of the present application.

Fig. 2 is a perspective view of a panel of a display device of the pot lid of fig. 1.

Fig. 3 is a perspective view of a key frame of the display device of the pot cover of fig. 1.

Fig. 4 is a cross-sectional view of the pot lid of fig. 1.

Fig. 5 is a partial enlarged view of the circle in fig. 4.

Description of reference numerals:

lamp plate 1, pilot lamp 11, key-press frame 2, lamp hole 21, heavy platform 22, panel 3, protruding muscle 31, upper cover 4, hold chamber 40, degree of depth A.

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 certain aspects of the present application, as detailed in the appended claims.

Referring to fig. 1, the cooking appliance of the present application is provided with a lid, the lid includes a display device and an upper lid 4 for mounting the display device, and the display device is disposed on the lid, which is convenient for a user to operate. The improvement of the application mainly lies in the display device, so other unrelated structures of the pot cover are omitted in the drawing.

As shown in fig. 2 and fig. 3, the display device includes a lamp panel 1, a key frame 2 and a panel 3, a cavity 40 is formed in an upper cover 4, the lamp panel 1 and the key frame 2 are sequentially installed in the cavity 40, the panel 3 is finally fastened to the upper cover 4 to integrally cover the upper cover 4 and the key frame 2 and to press the key frame 2 toward the lamp panel 1, so that the lamp panel 1, the key frame 2 and the panel 3 are tightly assembled together.

Lamp plate 1 is equipped with a plurality of key switches and a plurality of pilot lamp 11, and key frame 2 is located lamp plate 1's the outside and is equipped with a plurality of lamp holes 21 that link up, and these lamp holes 21 hold pilot lamp 11, make pilot lamp 11 separate each other, avoid the crosstalk, influence and show. The bottom surface of the panel 3 is provided with a plurality of ribs 31, and the ribs 31 are arranged corresponding to at least part of the lamp holes 21.

As shown in fig. 4 and 5, the rib 31 is inserted into the lamp hole 21 of the key frame 2 after the panel 3 is assembled. The clearance that produces can lead to the display lamp light leak in the lamp hole 21 usually to the clearance of predetermineeing between panel 3 and the key frame 2 or the clearance that both warp back, and this application cooking utensil's display device keeps apart lamp hole 21 and above-mentioned clearance through setting up the protruding muscle 31 that inserts in lamp hole 21 at panel 3 to avoid above-mentioned light leak phenomenon, ensure display device's display effect.

When designing, the rib 31 needs to be inserted into the lamp hole 21 to a certain depth, so that the rib 31 can be inserted into the lamp hole 21 even if the panel 3 and the key frame 2 are deformed slightly. Theoretically, the overlap height of the rib 31 and the lamp hole 21, i.e., the depth a of the rib 31 inserted into the lamp hole 21, is 0.5mm to 20 mm.

Preferably, the depth of the rib 31 inserted into the lamp hole 21 is greater than 1.5mm, so that the rib 31 can effectively prevent the light leakage even if the panel 3 and the key frame 2 are deformed. In the present embodiment, the depth of insertion of the rib 31 into the lamp hole 21 is 2 mm. The display device can be conveniently assembled and manufactured under the condition of avoiding light leakage.

In the embodiment, the convex ribs 31 of the panel 3 are continuously arranged in a whole circle, and the light leakage phenomenon is prevented by 360 degrees; the height of the convex rib 31 is 1mm-2mm, which is convenient for manufacturing the panel 3. The part of the panel 3 corresponding to the key frame 2 is made of transparent or semitransparent material to transmit the light of the indicator light 11. The panel 3 is manufactured in an in-mold injection molding mode, options such as menu patterns and characters are displayed on the surface of the panel, corresponding options are illuminated through the indicating lamp 21, and visual operation of a user is facilitated.

The lamp hole 21 is further provided with a sinking platform 22 for accommodating the convex rib 31, and the sinking platform 22 can provide avoidance for the convex rib 31. The diameter of the sinking platform 22 is larger than that of the convex rib 31, after assembly, a gap is arranged between the side surface of the sinking platform 22 and the convex rib 31, the gap is about 0.5mm, and the assembly of the panel 3 and the key frame 2 can be facilitated.

Meanwhile, a gap is also formed between the bottom surface of the sinking platform 22 and the convex rib 31, so that the assembly of the panel 3 and the key frame 2 can be facilitated, and the problem that the assembly is influenced because the convex rib 31 is abutted to the bottom surface of the sinking platform 22 due to manufacturing tolerance or deformation of the panel 3 and the key frame 2 is avoided.

The plurality of lamp holes 21 are arranged on the key frame 2 and are close to each other, it can be understood that the protruding ribs 31 can prevent the light leakage of the corresponding lamp holes 21 outwards, and can also prevent the light of the indicator lamps 11 in other lamp holes 21 from being irradiated, therefore, under the condition that the arrangement of the lamp holes 21 is dense, the protruding ribs 31 can be inserted into the lamp holes 21 at intervals, as shown in fig. 5, that is, the protruding rib 31 is inserted into one lamp hole 21, the protruding rib 31 is not inserted into another adjacent lamp hole 21, the protruding rib 31 is inserted into the next lamp hole 21, or the plurality of protruding ribs 31 are inserted into the plurality of lamp holes 21 at intervals. Accordingly, the sinkers 22 need only be provided in the lamp holes 21 into which the ribs 31 are inserted. With such an arrangement, the manufacture of the panel 3 can be simplified while achieving the effect of avoiding light leakage.

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 and the appended claims, 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 spatially relative positional terms may be intended to encompass different orientations than those shown in the figures depending on the product presentation position and should not be construed as limiting the claims. 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 being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

It should be understood that the use of "first," "second," and similar terms in the description and claims 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. The cooking utensil comprises a display device and is characterized in that the display device comprises a lamp panel (1), a key frame (2) and a panel (3), the lamp panel (1) is provided with an indicator light (11), the key frame (2) covers the lamp panel (1) and is provided with a through lamp hole (21), and the lamp hole (21) accommodates the indicator light (11); the panel (3) covers the key frame (2) and is provided with a convex rib (31), and the convex rib (31) is inserted into the lamp hole (21).

2. The cooking appliance of claim 1, wherein: the depth of the convex rib (31) inserted into the lamp hole (21) is 0.5mm-20 mm.

3. The cooking appliance of claim 1, wherein: the depth of the convex rib (31) inserted into the lamp hole (21) is more than 1.5 mm.

4. The cooking appliance of claim 3, wherein: the depth of the convex rib (31) inserted into the lamp hole (21) is 2 mm.

5. The cooking appliance of claim 1, wherein: the convex ribs (31) are continuously arranged in a whole circle, and the height of the convex ribs (31) is 1mm-2 mm.

6. The cooking appliance of claim 1, wherein: the lamp hole (21) is also provided with a sinking platform (22) for accommodating the convex rib (31).

7. The cooking appliance of claim 6, wherein: a gap is arranged between the side surface of the sinking platform (22) and the convex rib (31).

8. The cooking appliance of claim 6, wherein: a gap is arranged between the bottom surface of the sinking platform (22) and the convex rib (31).

9. The cooking appliance of claim 1, wherein: the key frame (2) is provided with a plurality of the lamp holes (21) which are arranged in rows, the panel (3) is provided with a plurality of the convex ribs (31), and the convex ribs (31) are inserted into the lamp holes (21) at intervals.

10. The cooking appliance of claim 1, wherein: cooking utensil is equipped with the pot cover, the pot cover is equipped with the installation display device's upper cover (4), panel (3) lock extremely on upper cover (4) and towards lamp plate (1) support and press button frame (2).