CN217329904U - Cooking utensil - Google Patents

Abstract

The utility model relates to the technical field of household appliances, concretely relates to cooking utensil, include: casing and instruction subassembly, instruct the subassembly install in on the casing, the mounting hole has been seted up to the lateral wall of casing, instruct the subassembly to include: the circuit board is provided with a plurality of light emitting pieces, and the light emitting surfaces of the light emitting pieces face the mounting holes; the light-transmitting piece correspondingly covers the periphery of the light-emitting piece; the operating button comprises a plurality of pressing parts which are movably arranged in the mounting hole; and the light-transmitting piece extends to the position between the mounting hole and the operating button, and the light-transmitting piece is used for displaying the light emitted by the light-emitting piece at the outer side end of the mounting hole. The utility model provides a pair of cooking utensil for solve the luminous piece at least and show the unobvious technical problem of effect.

Description

Cooking utensil

Technical Field

The utility model relates to the technical field of household appliances, especially, relate to a cooking utensil.

Background

The cooking utensil usually has a display interface, can feed back each operating condition, and when operating the operating button of each culinary art function, the function light-emitting piece that each operating button corresponds is lighted, realizes the effect that function display, reminded.

In the existing cooking utensil, a through hole is usually formed in a shell of the cooking utensil, a surface sticker is attached to the through hole, the size of light seen by a user only depends on the diameter of a neon lamp inside the cooking utensil, the light display effect is not obvious, and particularly when the user stands on the non-front side of the cooking utensil or is far away from a machine, the display condition of a light-emitting piece cannot be clearly seen.

Therefore, there is a need for an improvement in the structure of a cooking appliance to solve the technical problem of the light-emitting member having an unobvious light-emitting effect.

SUMMERY OF THE UTILITY MODEL

The utility model provides a cooking utensil for solve the luminous piece at least and show the unobvious technical problem of effect.

In order to achieve the above object, the present invention provides a cooking appliance, comprising: casing and instruction subassembly, instruct the subassembly install in on the casing, the mounting hole has been seted up to the lateral wall of casing, instruct the subassembly to include:

the circuit board is provided with a plurality of light-emitting pieces, and light-emitting surfaces of the light-emitting pieces face the mounting holes;

the light-transmitting piece correspondingly covers the periphery of the luminous piece;

the operating button comprises a plurality of pressing parts which are movably arranged in the mounting hole;

and the light-transmitting piece extends to the position between the mounting hole and the operating button, and the light-transmitting piece is used for displaying the light emitted by the light-emitting piece at the outer side end of the mounting hole.

The utility model provides a cooking utensil, because the mounting hole with set up between the operating button the printing opacity piece, the printing opacity piece can be fine general the light of illuminating part is passed through, through the printing opacity piece has been enlargied the light display range of illuminating part makes the user see the illuminating part size no longer confine to the diameter of illuminating part improves the display effect of light.

In a possible implementation manner, the circuit board further has a plurality of switches, the switches are located on the side surface of the light emitting member, the operation button further includes a plurality of driving portions respectively connected to the pressing portions, and the driving portions are opposite to the switches in position to press the switches. With the structure, when a user presses the pressing part, the driving part presses the switch, so that the cooking state of the cooking appliance is conveniently selected and adjusted.

In a possible implementation manner, the light-transmitting member includes light-transmitting rings, the light-transmitting rings cover the periphery of the light-emitting member in a one-to-one correspondence, and a through hole for the pressing portion to pass through is formed in the center of the light-transmitting rings. The structure enables the light-transmitting ring to form an annular diaphragm when the light-emitting piece is lightened, and a user can see the diaphragm of the light-transmitting ring at each angle of the cooking appliance, so that the cooking state of the cooking appliance is judged.

In a possible implementation manner, the plurality of light-transmitting rings are connected to each other through a connecting rib, and a supporting rib is connected to one surface of the connecting rib facing the circuit board, and the supporting rib abuts against the circuit board. The support rib plays the effect of support, improves the steadiness, reliability and the structural strength of printing opacity ring assembly.

In a possible implementation manner, the electronic device further comprises a light shield, the light shield is arranged between the circuit board and the operating button, the light shield comprises a light shielding plate, light holes are formed in the light shielding plate, and the light emitting pieces extend into the light holes in a one-to-one correspondence manner. Through setting up the lens hood makes the more even shine of light that the illuminating part sent the printing opacity piece has avoided connecting a plurality of the printing opacity ring the splice bar isotructure shelters from light and is in form the black spot on the printing opacity ring to improve holistic display effect.

In a possible implementation manner, the light shielding plate is further provided with an avoiding groove, the avoiding groove and the light hole are mutually spaced through a blocking portion, and the switch is located in the avoiding groove.

In a possible implementation manner, one surface of the pressing portion facing the circuit board is provided with a first protruding portion and a second protruding portion which are oppositely arranged, the light shielding plate is further provided with a guide hole therein, the first protruding portion extends into the guide hole, and the second protruding portion extends into the avoiding groove. With such a structure, the pressing part moves smoothly without inclining. Through first bellying with the guiding hole mutually supports, for the effect of location and direction is played in the motion of pressing the portion.

In a possible embodiment, several pressing portions are connected to each other by a connecting arm, and the connecting arm is located on a side of the light shielding plate facing away from the circuit board; and/or the driving part is connected with the second boss part.

In a possible implementation manner, one surface of the light shielding plate, which faces away from the circuit board, is further provided with flanges, the flanges are located outside the light transmission holes in a one-to-one correspondence manner, the inner wall of each flange is provided with a limiting boss, and the light transmission ring and the limiting bosses are abutted against each other. The limiting boss plays a role in limiting the light transmission ring, and the light transmission ring is prevented from retracting into the mounting hole to influence the stable effect of light transmission ring mounting.

In one possible embodiment, the first protruding portion has a gap with the circuit board, and the second protruding portion has a gap with the circuit board. The operation button is convenient to press.

In a possible implementation manner, the housing has a receiving cavity, the circuit board is disposed in the receiving cavity, the light-transmitting ring extends to the outer end of the mounting hole, the outer periphery of the light-transmitting ring has a first step portion abutting against the inner wall of the mounting hole, and the pressing portion protrudes out of the outer end of the light-transmitting ring. The structure is convenient for pressing the pressing part, and the stability of the installation of the light-transmitting ring is also ensured.

The utility model provides a pair of cooking utensil, through setting up the printing opacity piece makes the light that the illuminating part sent depends on the external diameter size of printing opacity ring, and no longer confine to the size of illuminating part diameter itself to make luminous display effect obvious, help strengthening to remind the effect.

The utility model provides a pair of cooking utensil, the light that illuminating part sent passes through the edge that the light trap can be even the circumference of printing opacity ring shines on the internal face of printing opacity ring, makes the light ring effect that the printing opacity ring formed is more even, is favorable to improving the printing opacity part forms the aesthetic property of light ring.

In addition to the technical problems, technical features constituting technical solutions, and advantageous effects brought by the technical features of the technical solutions described above, other technical problems, technical features included in the technical solutions, and advantageous effects brought by the technical features that a cooking appliance provided by the embodiments of the present invention can solve will be further described in detail in the following detailed description.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a cooking appliance according to an embodiment of the present invention;

fig. 2 is an exploded view of a cooking appliance according to an embodiment of the present invention;

fig. 3 is an exploded structural view of an indicating assembly of a cooking appliance according to an embodiment of the present invention;

fig. 4 is a sectional view of a cooking appliance according to an embodiment of the present invention;

fig. 5 is an enlarged view of a structure at a in fig. 4 of the cooking appliance according to the embodiment of the present invention;

fig. 6 is an assembly structure diagram of an indicating assembly of a cooking appliance according to an embodiment of the present invention;

fig. 7 is a schematic perspective view of a light-transmitting member of a cooking appliance according to an embodiment of the present invention;

fig. 8 is a schematic view of an assembly structure of a light shield and a light-transmitting member of a cooking appliance according to an embodiment of the present invention;

fig. 9 is a schematic perspective view of a light shield of a cooking appliance according to an embodiment of the present invention;

fig. 10 is a further sectional view of a cooking appliance according to an embodiment of the present invention;

fig. 11 is an enlarged view of a structure at B of fig. 10 of the cooking appliance according to the embodiment of the present invention.

Description of reference numerals:

10-a housing;

11-a housing chamber;

12-lower cover;

121-leg;

13-upper cover;

14-mounting holes;

20-an indicating component;

21-a circuit board;

211-a light emitting member;

212-a switch;

22-a light transmissive member;

221-light-transmitting ring;

222-support ribs;

223-connecting ribs;

224-a through hole;

225-first step;

226-a second step;

227-a movable groove;

23-operating buttons;

231-a pressing part;

232-a drive section;

233-a first boss;

234-a second boss;

235-linker arm;

24-a light shield;

241-a light screen;

242-light transmission holes;

243-avoidance slot;

244 — a shade;

245-a flange;

246-limit boss;

247-a pilot hole;

40-panel.

Detailed Description

To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The cooking utensil's display panel often will be equipped with the button for realize operations such as cooking utensil's switch, function control, power regulation, in order to realize the indicating action, still can set up the illuminating part in order to indicate user cooking utensil's operating condition usually, the illuminating part generally sets up in the top of button, below or side, but the instruction diaphragm of illuminating part is little, and the size of diaphragm is generally limited to the diameter size of illuminating part, and indicating effect is not obvious. When the user stands on the non-front side of the cooking utensil or is far away from the machine, the display condition of the luminous piece cannot be clearly seen.

In view of above-mentioned background, the utility model provides a cooking utensil owing to set up the light-transmitting member between mounting hole and operating button, the light-transmitting member can be fine see through the light with the illuminating part, has enlarged the light display range of illuminating part through the light-transmitting member for the illuminating part size that the user saw no longer limits in the diameter of inside illuminating part, improves the display effect of light.

A cooking appliance provided by an embodiment of the present invention is described below with reference to the accompanying drawings.

Referring to fig. 1 and 2, the present invention provides a cooking appliance, including: casing 10 and instruction subassembly 20, instruct subassembly 20 to install on casing 10, the mounting hole 14 has been seted up to the lateral wall of casing 10, instructs subassembly 20 to include: a circuit board 21, a light-transmitting member 22 and an operation button 23, as shown in fig. 2 and 3, the circuit board 21 having a plurality of light-emitting members 211, light-emitting surfaces of the light-emitting members 211 facing the mounting hole 14; the light-transmitting member 22 covers the outer circumference of the light-emitting member 211. Referring to fig. 3, 4 and 5, the operation button 23 includes a plurality of pressing portions 231, and the pressing portions 231 are movably disposed in the mounting holes 14; and the light-transmitting member 22 extends between the mounting hole 14 and the operation button 23, and the light-transmitting member 22 is used for displaying the light emitted from the light-emitting member 211 at the outer end of the mounting hole 14.

The utility model provides a cooking utensil, owing to set up light-transmitting member 22 between mounting hole 14 and operating button 23, light-transmitting member 22 can be fine see through the light with illuminating part 211, has enlarged the light display range of illuminating part 211 through light-transmitting member 22 for the illuminating part 211 size that the user saw no longer limits in the diameter of inside illuminating part 211, improves the display effect of light.

In one possible embodiment, the light-transmitting member 22 may be made of transparent plastic, sapphire glass, or the like. The light-transmitting member 22 well guides the light emitted from the light-emitting member 211, thereby clearly displaying the light emitted from the light-emitting member 211.

In one possible embodiment, the light emitting element 211 may be a neon light, Led light bulb, or other light emitting element. The light emitting members 211 may be two, three or more in a sequential arrangement, and the number of the light emitting members 211 is not particularly limited.

The circuit board 21 can supply power to the light emitting member 211, on the one hand, and can control the brightness and other states of the light emitting member 211, on the other hand.

The circuit board 21 further has a plurality of switches 212, the switches 212 are located on the side of the light emitting member 211, the operation button 23 further includes a plurality of driving portions 232 respectively connected to the pressing portions 231, and the driving portions 232 are opposite to the switches 212 to press the switches 212. With such a structure, when the user presses the pressing portion 231, the driving portion 232 presses the switch 212 to conveniently select and adjust the cooking state of the cooking appliance, and at the same time, the light emitting member 211 may be triggered to emit light to transmit light through the light transmitting member 22.

In a possible implementation manner, the number of the switches 212 may be the same as the number of the light emitting elements 211, and the positions correspond to each other, so that each light emitting element 211 can indicate the operation of each switch 212.

Referring to fig. 6 and 7, the light-transmitting member 22 includes light-transmitting rings 221, the light-transmitting rings 221 are covered on the outer circumference of the light-emitting member 211 in a one-to-one correspondence, and a through hole 224 through which the pressing portion 231 passes is formed in the center of the light-transmitting ring 221. Since the light-transmitting ring 221 has a ring shape, when the light-emitting member 211 is turned on, the ring-shaped light stop formed on the light-transmitting ring 221 can be seen, and the user can see the light stop of the light-transmitting ring 221 at various angles of the cooking appliance, thereby determining the cooking state of the cooking appliance.

It is easily understood that the number of the light-transmitting rings 221 corresponds to the number of the light-emitting members 211 one by one. The light-transmitting ring 221 can be a circular ring, a rectangular ring or a polygonal ring, and the shape of the mounting hole 14 is matched with that of the light-transmitting ring 221, so that the cooking utensil has integral aesthetic degree, customization and popularization of products are facilitated, and texture of the product is improved.

The plurality of light-transmitting rings 221 are connected with each other through a connecting rib 223, a supporting rib 222 is connected to one surface of the connecting rib 223 facing the circuit board 21, and the supporting rib 222 abuts against the circuit board 21. The support ribs 222 have a supporting effect, and improve the stability, reliability and structural strength of the assembly of the light-transmitting ring 221.

In a possible implementation mode, the plurality of light transmission rings 221 are connected with each other through the connecting ribs 223, so that the plurality of light transmission rings 221 form an integral structure, relative free movement between the light transmission rings 221 is limited, the installation and operation processes of the light transmission piece 22 are simplified, and the production efficiency of the cooking appliance is improved.

In another possible implementation manner, of course, the light-transmitting rings 221 may be relatively independent structures, and several light-transmitting rings 221 are not connected to each other. The structure of the light-transmitting member 22 is simplified, and the light-transmitting member 22 is convenient to produce and process.

In a possible implementation manner, referring to fig. 3, 4 and 5, the present invention provides a cooking appliance further comprising a light shield 24, wherein the light shield 24 is disposed between the circuit board 21 and the operation button 23, the light shield 24 comprises a light shield 241, a light hole 242 is formed in the light shield 241, and the light emitting members 211 extend into the light hole 242 in a one-to-one correspondence manner. Through setting up lens hood 24 and making the more even shining of light that the illuminating part 211 sent to light-transmitting part 22, avoided connecting the structure such as splice bar 223 of a plurality of light-transmitting ring 221 to shelter from light and form the black spot on light-transmitting ring 221 to improve holistic display effect.

The light hole 242 is formed in the light shielding plate 241, so that the light generated by the operation of the light emitting element 211 is transmitted to the surface of the light shielding plate 241, which faces away from the circuit board 21, effectively and feasibly. Light passes through the light hole 242 and can be evenly irradiated on the inner wall surface of the light transmission ring 221 along the circumferential direction of the light transmission ring 221, so that the aperture effect formed by the light transmission ring 221 is more uniform, the light transmission effect of the light transmission member 22 is favorably improved, and the attractiveness is improved.

Referring to fig. 3, 8 and 9, the light shielding plate 241 is further provided with an avoiding groove 243, the avoiding groove 243 and the light transmitting hole 242 are spaced from each other by a shielding portion 244, and the switch 212 is located in the avoiding groove 243. The shielding portion 244 can shield the light-transmitting hole 242 more closely, so as to prevent light in the light-transmitting hole 242 from being irradiated into the avoiding groove 243 to cause light leakage, thereby improving the intensity of light irradiated from the light-emitting member 211 to the inner wall of the light-transmitting ring 221.

In a possible implementation manner, the shape of the avoiding groove 243 is matched with the shape of the switch 212, so that the installation of the light shielding plate 241 is facilitated, and the light shielding plate 241 is prevented from interfering with the switch 212.

In order to make the pressing portion 231 move smoothly without tilting, one surface of the pressing portion 231 facing the circuit board 21 has a first protruding portion 233 and a second protruding portion 234 which are oppositely disposed, a guide hole 247 is further formed in the light shielding plate 241, the first protruding portion 233 extends into the guide hole 247, and the second protruding portion 234 extends into the avoiding groove 243. Through the mutual cooperation of first bellying 233 and guide hole 247, play the effect of location and direction for pressing the motion of portion 231, so that operating button 23 keeps rectilinear motion when moving to can be accurate wear to establish in guide hole 247, thereby when having guaranteed to press portion 231 and pressing, drive portion 232 can accurate push switch 212.

The guiding holes 247 may be connected to the light-transmitting holes 242, or may be spaced apart from the light-transmitting holes 242.

In a possible implementation manner, the first protruding portion 233 and the second protruding portion 234 may be disposed opposite to each other in the up-down direction, or in the left-right direction, and the first protruding portion 233 and the second protruding portion 234 keep a balanced state when the pressing portion 231 moves, thereby avoiding the problem of the pressing portion 231 being inclined.

In a possible real-time manner, several pressing portions 231 are connected to each other by connecting arms 235, the connecting arms 235 being located at a side of the light shielding plate 241 facing away from the circuit board 21; the driving part 232 is connected with the second boss 234. A plurality of is pressed portion 231 and is passed through linking arm 235 interconnect, makes a plurality of press portion 231 to connect as holistic part like this, is convenient for to operating button 23's assembly, is favorable to improving assembly efficiency.

In another possible real-time manner, a plurality of pressing portions 231 may be independent from each other, so as to facilitate the production and processing of the pressing portions 231.

Referring to fig. 10 and 11, the light shielding plate 241 further has a flange 245 on a surface facing away from the circuit board 21, the flanges 245 are located outside the light transmitting holes 242 in a one-to-one correspondence, a limiting boss 246 is provided on an inner wall of the flange 245, and the light transmitting ring 221 and the limiting boss 246 abut against each other. The limiting boss 246 limits the light transmission ring 221, and the light transmission ring 221 is prevented from retracting into the mounting hole 14 to affect the mounting stability of the light transmission ring 221.

The flange 245 may have an arc-segment shape, and the flange 245 effectively blocks the light emitted from the light emitting member 211 from leaking out from between the light transmitting ring 221 and the light shielding plate 241.

Referring to fig. 4 and 5, the first protruding portion 233 has a gap from the circuit board 21, and the second protruding portion 234 has a gap from the circuit board 21. With such a structure, the operation button 23 has a space that is movable in a direction approaching the circuit board 21, and the operation button 23 can be pressed easily.

Referring to fig. 1 and 2, the housing 10 has a receiving cavity 11 therein, the circuit board 21 is disposed in the receiving cavity 11, the light-transmitting ring 221 extends to an outer end of the mounting hole 14, an outer circumference of the light-transmitting ring 221 has a first step portion 225 abutting against an inner wall of the mounting hole 14, and the pressing portion 231 protrudes out of the outer end of the light-transmitting ring 221.

It will be readily appreciated that the mounting holes 14 may be located on the sides, top, or any area of the housing 10 that meets the requirements of use. The pressing part 231 protrudes out of the outer end of the light-transmitting ring 221, so that a user can press the pressing part 231 conveniently.

Referring to fig. 3 and 11, in order to limit the light transmissive ring 221, a first step 225 may be disposed on an outer circumference of a first end of the light transmissive ring 221, a second step 226 may be disposed on an outer circumference of a second end of the light transmissive ring 221, and the first end and the second end of the light transmissive ring 221 are opposite to each other, where the first step 225 abuts against an inner wall of the mounting hole 14, and the second step 226 abuts against the limiting boss 246, so that the light transmissive ring 221 is stably fixed in the mounting hole 14, and the light transmissive ring 221 is prevented from retracting into the mounting hole 14.

The first step portion 225 may be formed around the outer circumference of the first end of the light transmissive ring 221, or may be formed in a plurality of structures spaced apart from each other in the circumferential direction of the outer circumference of the first end of the light transmissive ring 221.

A movable groove 227 may be formed at a second end of the light-transmitting ring 221, and the driving part 232 may move in the movable groove 227. The driving part 232 restricts the operation button 23 from coming out of the light transmitting ring 221, ensuring stable use effect of the operation button 23.

In a possible implementation manner, a reflective layer may be covered on the outer periphery of the light-transmitting ring 221, so that the light rays transmitted by the outer periphery of the light-transmitting ring 221 are reflected back to the light-transmitting ring 221, which is beneficial to further improve the light-transmitting effect of the light-transmitting ring 221 at the outer end of the mounting hole 14, so that a user can intuitively know the cooking state of the cooking appliance. The light reflecting layer may be disposed on the outer circumference of the light transmitting ring 221 by coating, or may be disposed on the outer circumference of the light transmitting ring 221 by bonding.

Referring to fig. 1 and 2, the housing 10 includes a lower cover 12 and an upper cover 13, and the lower cover 12 and the upper cover 13 are fastened to each other to form an accommodating chamber 11 therein. The bottom of lower cover 12 is connected with a plurality of stabilizer blade 121, plays the effect of support for certain distance has between the bottom of lower cover 12 and the platform of placing this cooking utensil, improves water-proof effects.

The utility model provides a pair of cooking utensil can be rice cooker, electric ceramic stove, electromagnetism stove, fry in shallow oil roast machine, electric chafing dish etc..

The utility model provides a pair of cooking utensil is when electric ceramic stove or electromagnetism stove, is provided with panel 40 on upper cover 13 for place the culinary art container, set up the dish that generates heat in holding chamber 11, be used for the heating of culinary art container, still be provided with the total control board of being connected with this circuit board 21 electricity in holding chamber 11, be used for realizing the signal transmission who presses switch 212. The switch 212 includes, but is not limited to, a switch for controlling the start or stop operation of the cooking appliance, and may also be a function corresponding to control function selection, power adjustment, and the like.

The utility model provides a pair of cooking utensil through setting up light-transmitting member 22 for the light that illuminating member 211 sent depends on the external diameter size of light-transmitting ring 221, and no longer limits in the size of illuminating member 211 diameter itself, thereby makes luminous display effect obvious, helps the reinforcing to remind the effect.

In a real-time manner, the light emitted by the plurality of light-emitting members 211 can be respectively in different colors, so that the indicating effect is enhanced, and the aesthetic property can be enhanced.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "top", "bottom", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "axial", "circumferential", and the like, which are used to indicate the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of the description, and do not indicate or imply that the position or element referred to must have a particular orientation, be of particular construction and operation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; either directly or indirectly through intervening media, such as through internal communication or through an interaction between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (11)

1. A cooking appliance, comprising: casing (10) and instruction subassembly (20), instruct subassembly (20) to install in casing (10), mounting hole (14) have been seted up to the lateral wall of casing (10), instruct subassembly (20) to include:

the circuit board (21) is provided with a plurality of light emitting pieces (211), and the light emitting surfaces of the light emitting pieces (211) face the mounting hole (14);

the light-transmitting piece (22), the light-transmitting piece (22) covers the periphery of the luminous piece (211) correspondingly;

the operating button (23) comprises a plurality of pressing parts (231), and the pressing parts (231) are movably arranged in the mounting hole (14);

the light-transmitting piece (22) extends to a position between the mounting hole (14) and the operating button (23), and the light-transmitting piece (22) is used for displaying light emitted by the light-emitting piece (211) at the outer side end of the mounting hole (14).

2. The cooking appliance according to claim 1, wherein the circuit board (21) further has a plurality of switches (212), the switches (212) are located at sides of the light emitting member (211), the operation button (23) further includes a plurality of driving parts (232) respectively connected to the pressing parts (231), the driving parts (232) are opposite to positions of the switches (212) to press the switches (212).

3. The cooking appliance according to claim 2, wherein the light-transmitting member (22) includes a light-transmitting ring (221), the light-transmitting ring (221) covers the outer circumference of the light-emitting member (211) in a one-to-one correspondence, and a center of the light-transmitting ring (221) has a through hole (224) through which the pressing portion (231) passes.

4. The cooking appliance according to claim 3, wherein a plurality of the light-transmitting rings (221) are connected with each other through a connecting rib (223), a supporting rib (222) is connected to a surface of the connecting rib (223) facing the circuit board (21), and the supporting rib (222) abuts against the circuit board (21).

5. The cooking appliance according to any one of claims 3 to 4, further comprising a light shield (24), wherein the light shield (24) is disposed between the circuit board (21) and the operation button (23), the light shield (24) comprises a light shield (241), the light shield (241) has light holes (242) formed therein, and the light emitting members (211) extend into the light holes (242) in a one-to-one correspondence manner.

6. The cooking appliance according to claim 5, wherein the light shielding plate (241) further defines an avoiding groove (243), the avoiding groove (243) and the light hole (242) are spaced from each other by a shielding portion (244), and the switch (212) is located in the avoiding groove (243).

7. The cooking appliance according to claim 6, wherein a surface of the pressing portion (231) facing the circuit board (21) has a first protruding portion (233) and a second protruding portion (234) which are oppositely disposed, the light shielding plate (241) further has a guiding hole (247) formed therein, the first protruding portion (233) extends into the guiding hole (247), and the second protruding portion (234) extends into the avoiding groove (243).

8. The cooking appliance according to claim 7, wherein several pressing portions (231) are connected to each other by a connecting arm (235), the connecting arm (235) being located at a side of the light shielding plate (241) facing away from the circuit board (21); and/or

The drive portion (232) is connected with the second boss portion (234).

9. The cooking appliance according to claim 5, wherein a surface of the light shielding plate (241) facing away from the circuit board (21) further has a flange (245), the flanges (245) are located outside the light transmission holes (242) in a one-to-one correspondence, an inner wall of the flange (245) has a limiting projection (246), and the light transmission ring (221) and the limiting projection (246) abut against each other.

10. The cooking appliance according to claim 7, wherein the first protruding portion (233) has a gap with the circuit board (21), and the second protruding portion (234) has a gap with the circuit board (21).

11. The cooking appliance according to any one of claims 3 to 4, wherein the housing (10) has a receiving cavity (11) therein, the circuit board (21) is disposed in the receiving cavity (11), the mounting hole (14) is communicated with the receiving cavity (11), the light-transmitting ring (221) extends to an outer end of the mounting hole (14), the outer periphery of the light-transmitting ring (221) has a first step portion (225) abutting against an inner wall of the mounting hole (14), and the pressing portion (231) protrudes from the outer end of the light-transmitting ring (221).

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