CN111938458B

CN111938458B - Baking device and control method

Info

Publication number: CN111938458B
Application number: CN202010676966.2A
Authority: CN
Inventors: 周飞敢; 何顺伟
Original assignee: Guangdong Westa Electrical Appliances & Technology Co ltd
Current assignee: Guangdong Westa Electrical Appliances & Technology Co ltd
Priority date: 2020-07-14
Filing date: 2020-07-14
Publication date: 2023-04-11
Anticipated expiration: 2040-07-14
Also published as: CN111938458A

Abstract

The invention relates to the technical field of baking devices, in particular to a baking device and a control method, wherein the baking device comprises a base, a baking oven arranged on the base, a box door used for sealing the baking oven, a tray arranged in the baking oven, an upper heating tube group arranged at the top in the baking oven, a lower heating tube group arranged at the bottom of the baking oven, and an illuminating lamp arranged on the side wall of the baking oven; the tray is located between last heating tube group and the lower heating tube group, and the lower side of lower heating tube group is provided with the baffle, has the interval between baffle and the baking oven bottom, is provided with many roast forks in this interval department. According to the invention, the bottom of the baking oven is provided with the interval for accommodating the baking forks, so that food with smaller volume can be strung on the baking forks to be baked, meanwhile, the driving assembly for driving the baking forks to rotate is arranged, so that the food can be automatically turned over in the baking process, the heat in the baking oven is prevented from being dissipated to the outside, the temperature in the baking oven is ensured, and the taste of the food can be ensured.

Description

Baking device and control method

Technical Field

The invention relates to the technical field of baking devices, in particular to a baking device and a control method.

Background

An oven is a sealed appliance used to cook food or dry produce, and generally includes both domestic and industrial ovens. The oven is an electric heating appliance for baking food by utilizing radiant heat emitted by an electric heating element, and with the development of the technology, the cost of the oven is reduced, and the oven gradually enters thousands of households. The heating pipe is arranged at the top of the existing household oven, food to be baked is placed on the tray to be baked directly when the oven is used, the baking mode is suitable for food such as roast chicken, cake or bread with larger volume, and the food is not required to be turned over or needs to be baked for a longer time to be turned over. When the food such as a skewer, a chicken wing or vegetables with relatively small volume is baked, the food is easy to scorch due to continuous heating of a single surface during baking because the volume of the food is small, so that the oven needs to be opened continuously to turn over in the baking process to ensure uniform baking and avoid food scorching. However, such a method is time-consuming and labor-consuming, and heat can be dissipated to the outside of the oven when the oven is opened every time, so that the temperature inside the oven is reduced, time needs to be spent again to heat to the set temperature, energy is wasted, and meanwhile, the taste of food can be seriously influenced by the reduction of the temperature and the extension of the time in the baking process.

Disclosure of Invention

In order to solve the problems, the invention provides a baking device and a control method applying the baking device.

The invention is realized by adopting the following scheme:

a baking device comprises a base, a baking box arranged on the base, a box door used for sealing the baking box, and a tray arranged in the baking box and used for containing food, and is characterized by also comprising an upper heating tube group arranged at the top in the baking box, a lower heating tube group arranged at the position close to the inner bottom of the baking box, and an illuminating lamp arranged on the side wall of the baking box; the tray is arranged between the upper heating pipe group and the lower heating pipe group, a partition plate is arranged below the lower heating pipe group, a space is formed between the partition plate and the bottom of the baking box, and a plurality of baking forks are arranged at the space; the baking fork comprises a fork body, a fork handle and a blocking disc, wherein the fork handle is arranged at the end part of the fork body facing the direction of the oven door, the blocking disc is arranged on the fork body, the blocking disc is arranged at the position, close to the fork handle, of the fork body, and the fork handle extends out of the baking oven; the interior bottom of toasting the case still is provided with and is used for the drive roast fork pivoted drive assembly.

Furthermore, a transmission piece used for connecting the driving assembly is arranged on the fork body between the baffle disc and the fork handle, and the transmission piece comprises a base body connected with the fork body and a plurality of tooth parts uniformly distributed on the outer peripheral side of the base body.

Further, the driving assembly comprises a screw rod in transmission connection with the roasting fork, a driving motor for driving the screw rod to rotate, and a gear set for connecting the screw rod and the driving motor; the screw rod is in transmission connection with the transmission piece.

Further, roast fork with still be provided with a chassis between the interior bottom of toasting the case, but chassis movable connection is in empty oven, the chassis includes the disk body, sets up being used for bearing at disk body width direction both ends the first bearing part and the second bearing part of the fork body, first bearing part is located the one side of being close to the chamber door, the second bearing part is located the one side of keeping away from the chamber door.

Furthermore, a space for accommodating the driving assembly is arranged below the first bearing part, a plurality of first openings for placing the fork bodies are uniformly formed in the top surface of the first bearing part along the width direction, a plurality of second openings corresponding to the first openings are formed in the second supporting part, and the number of the first openings and the number of the second openings correspond to the number of the roasting forks.

Further, bake the both sides wall of case length direction and all inwards cave in and form a plurality of bulges, constitute the spread groove between the adjacent bulge, and the spread groove with bake the bottom surface of case and be parallel.

Further, still be provided with the shell on the base, the shell will toast the case cladding in inside, the chamber door connect in the front side of shell still is provided with control panel and is used for placing the receiver of roast fork in the shell front side, control panel, chamber door and receiver set gradually from last to down.

A control method of a baking device applies the baking device and comprises a common mode for carrying out conventional baking, a kebab mode for baking kebab food and a comprehensive mode combining the common mode and the kebab mode; the common mode is to place food on a tray for baking, and the skewer mode is to bake food skewers.

Further, the kebab mode comprises the following steps:

s1, stringing food on a roasting fork;

s2, preheating a baking box, only starting the lower heat-emitting tube group, and simultaneously placing a tray on the upper side of the lower heat-emitting tube group;

s3, placing the roasting fork with the food in the roasting box, enabling the roasting fork to be in transmission connection with the driving assembly, and enabling the driving assembly to drive the roasting fork to rotate for roasting.

Further, the normal mode includes the steps of:

a1, preheating a baking box, opening an upper heating tube group and a lower heating tube group, wherein only half of the heating tubes of the lower heating tube group are opened, and a partition plate is arranged between the lower heating tubes and the bottom of the baking box;

and A2, placing the food on a tray for roasting.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, the interval capable of accommodating the roasting forks is arranged at the bottom of the roasting box, so that food with small volume can be strung on the roasting forks to be roasted, and meanwhile, the driving component for driving the roasting forks to rotate is arranged, so that the automatic turnover of the food in the roasting process is realized, the heat in the roasting box is prevented from being dissipated to the outside, the time is not consumed for reheating, the temperature in the roasting box is ensured, and the taste of the food can be ensured. On the other hand, the upper heating pipe group and the lower heating pipe group are adjusted, heat can be concentrated in a specific area by combining the use of the tray, the kebab function or the common baking function can be selected to use, the two functions can also be used simultaneously, the use is flexible, and different requirements of users are met.

Drawings

Fig. 1 is a schematic structural diagram of a baking apparatus according to the present invention.

Fig. 2 is a schematic structural view of the present invention, in which the case cover is hidden.

Fig. 3 is a schematic structural view of another aspect of the present invention, in which the box cover and the storage box are hidden.

Fig. 4 is a schematic view of fig. 3 in another state in which the partition and the chassis are hidden.

Fig. 5 is an enlarged view of a portion a in fig. 4.

FIG. 6 is a schematic view of the connection of the chassis, spit and drive assembly of the present invention.

FIG. 7 is a schematic view of the storage case of the present invention, in which the spit is stored therein.

Fig. 8 is a state diagram of the present invention in which the chassis is pulled out.

Fig. 9 is a state diagram of the present invention using the kebab function.

The figure includes:

the oven comprises a base 1, a shell 11, a storage box 12, a control panel 13, a baking box 2, a tray 21, a protruding part 22, a connecting groove 23, a partition plate 24, a box door 3, an upper heating tube group 4, a lower heating tube group 5, an illuminating lamp 6, a baking fork 7, a fork body 71, a fork handle 72, a baffle disc 73, a transmission piece 74, a base body 741, a tooth part 742, a driving component 8, a spiral rod 81, a driving motor 82, a gear set 83, a chassis 9, a disc body 91, a first bearing part 92, a second bearing part 93, a first opening 94 and a second opening 95.

Detailed Description

To facilitate an understanding of the invention for those skilled in the art, the invention will be described in further detail below with reference to specific embodiments and the attached drawings.

Referring to fig. 1 to 6, the baking device provided by the present invention includes a base 1, a baking oven 2 disposed on the base 1, a door 3 for sealing the baking oven 2, a tray 21 disposed inside the baking oven 2 for holding food, an upper heating tube group 4 disposed at the inner top of the baking oven 2, a lower heating tube group 5 disposed at a position of the baking oven 2 near the inner bottom, and an illuminating lamp 6 disposed at the side wall of the baking oven 2.

The tray 21 is arranged between the upper heating tube group 4 and the lower heating tube group 5, a partition plate 24 is arranged below the lower heating tube group 5, a space is arranged between the partition plate 24 and the bottom of the baking box 2, and a plurality of baking forks 7 are arranged at the space; the roasting fork 7 comprises a fork body 71, a fork handle 72 arranged at the end of the fork body 71 facing the direction of the oven door 3, and a baffle disc 73 arranged on the fork body 71, wherein the baffle disc 73 is arranged at the position of the fork body 71 close to the fork handle 72, and the fork handle 72 extends out of the roasting oven 2; the inner bottom of the baking box 2 is also provided with a driving component 8 for driving the baking fork 7 to rotate. The partition 24 is separable from the oven 2 and is removed when the kebab function is in use.

An actuator 74 for connecting the driving assembly 8 is disposed on the fork body 71 between the baffle disc 73 and the fork handle 72, and the actuator 74 includes a base 741 connected to the fork body 71 and a plurality of teeth 742 uniformly distributed on an outer circumferential side of the base 741.

The driving assembly 8 comprises a screw rod 81 in transmission connection with the roasting fork 7, a driving motor 82 for driving the screw rod 81 to rotate, and a gear group 83 for connecting the screw rod 81 and the driving motor 82; the screw 81 is in driving connection with the transmission element 74. In this embodiment, the roasting fork 7 is disposed along the width direction of the cabinet, so that the screw 81 is disposed along the length direction of the cabinet, and a worm gear-like structure is formed between the transmission member 74 of the roasting fork 7 and the screw 81.

Roast fork 7 with still be provided with a chassis 9 between the interior bottom of toasting case 2, chassis 9 swing joint is in empty oven, chassis 9 includes disk body 91, sets up being used for at disk body 91 width direction both ends and bears the weight of the first bearing part 92 and the second bearing part 93 of the fork body 71, first bearing part 92 is located the one side that is close to chamber door 3, second bearing part 93 is located the one side of keeping away from chamber door 3.

The first bearing part 92 is substantially inverted U-shaped (with an inclined surface on the side facing the oven door), a space for the driving component to pass through is provided below, specifically, a space for the screw rod of the driving component to pass through is provided below, a plurality of first openings 94 for placing the fork bodies 71 are uniformly arranged on the top surface of the first bearing part 92 along the width direction, the second bearing part is provided with a plurality of second openings 95 corresponding to the first openings 94, and the number of the first openings 94 and the number of the second openings 95 correspond to the number of the roasting forks 7. The screw 81 of the driving assembly 8 passes through the lower portion of the first bearing portion 92, the first opening 94 is just corresponding to the fork 71 and the transmission member 74, the transmission member 74 passes through the first opening 94 to be in transmission connection with the screw 81, wherein the portion along the width direction of the first bearing portion 92 extends to both side walls of the first bearing portion 92, so that the fork 71 is inserted therein. The second opening 95 of the second bearing part 93 is generally disposed on a side of the top surface of the second bearing part 93 close to the chassis 9 and extends to a side wall of the second bearing part 93 so as to allow the end of the fork body 71 to extend into. The stop disc 73 on the fork body 71 can play a role in limiting.

Toast 2 length direction's of case both sides wall all inwards caves in and form a plurality of bulges 22, constitutes connecting groove 23 between the adjacent bulge 22, and connecting groove 23 with toast the bottom surface of case 2 and be parallel. So that the tray 21 or the like can be inserted into the coupling groove 23. The connection groove 23 is provided with a plurality of grooves so as to facilitate the tray 21 to be placed at different heights to adjust the distance between the tray 21 and the upper heat emitting tube group 4 or the lower heat emitting tube group.

Still be provided with shell 11 on the base 1, shell 11 will bake out 2 cladding of case in inside, chamber door 3 connect in the front side of shell 11 still is provided with control panel 13 and is used for placing roast fork 7's receiver 12 in shell 11 front side, control panel 13, chamber door 3 and receiver 12 set gradually from last to down. The door 3 may be connected to the housing 11 by a hinge. The storage case 12 is detachable from the housing, and the roasting fork 7 can be placed by pulling out the chassis 9 after the storage case 12 is detached. When the concrete implementation, the chassis still can set up a handle structure, the handle sets up along the length direction who toasts the case to be connected with the first load-bearing part of chassis, can set up the trench that is used for holding the hob on the handle, the hob can be placed in the trench, first load-bearing part just can the lock to the trench, one of them gear connection of gear train is at the tip of hob, thereby when the chassis is pulled out or is pushed, the gear that the gear of hob and driving motor are connected can realize breaking away from and the meshing.

During specific work, when a skewer is to be roasted (i.e., in a skewer roasting mode), the storage box 12 can be taken down, the spit 7 can be taken out of the storage box, the partition plate 24 is taken out after the skewer is strung with food, the bottom plate 9 is pulled out (as shown in fig. 8), the spit 7 is placed on the bottom plate 9, the transmission piece 74 of the spit 7 is in transmission connection with the spiral rod 81, and then the bottom plate 9 is placed in the roasting box 2, so that roasting can be started (as shown in fig. 9). At the same time, the tray 21 can be placed above the spit 7 to isolate the bottom space from the upper space and prevent heat from being emitted to the upper space. And when need not carrying out the roast cluster, can place roast fork 7 in receiver 12 to on connecting receiver 12 to shell 11, can carry out ordinary toasting (also ordinary mode) this moment, also be the user mode of traditional domestic oven, place food and carry out the baking on tray 21, when carrying out ordinary baking, need put into the baffle below of sending down the heating tube group, the isolation is used for placing the space of roast fork, avoids the heat to disperse lower part space.

The invention also provides a control method of the baking device, which applies the baking device and comprises a common mode for carrying out conventional baking, a kebab mode for baking kebab food and a comprehensive mode combining the common mode and the kebab mode; the common mode is to place food on a tray for baking, and the skewer mode is to bake food skewers.

The kebab mode comprises the following steps:

s1, stringing food on a roasting fork;

s2, preheating the baking oven, only starting the lower heat-transferring pipe group, and simultaneously placing the tray on the upper side of the lower heat-transferring pipe group, wherein the purpose of placing the tray on the upper side of the lower heat-transferring pipe group is to separate the upper space of the baking oven so that heat can be concentrated in the area where the baking fork is located;

The normal mode includes the steps of:

a1, preheating a baking box, opening an upper heating tube group and a lower heating tube group, wherein only half of the heating tubes of the lower heating tube group are opened, a partition plate is arranged between the lower heating tubes and the bottom of the baking box and is used for partitioning the lower space of the baking box, so that heat can be concentrated in an area where a tray is located;

and A2, placing the food on a tray for roasting.

The comprehensive mode is that the common mode and the kebab mode are carried out simultaneously, at the moment, the upper heating tube group and the lower heating tube group can use all the heating tubes, and meanwhile, a partition plate does not need to be arranged. In the aforementioned three modes of cooking, the temperature of the heat-generating tube set and the cooking time can be adjusted according to the cooked food.

According to the invention, the interval capable of accommodating the roasting forks is arranged at the bottom of the roasting box, so that food with small volume can be strung on the roasting forks to be roasted, and meanwhile, the driving component for driving the roasting forks to rotate is arranged, so that the automatic turnover of the food in the roasting process is realized, the heat in the roasting box is prevented from being dissipated to the outside, the time is not consumed for reheating, the temperature in the roasting box is ensured, and the taste of the food can be ensured. On the other hand, the upper heating pipe group and the lower heating pipe group are adjusted, heat can be concentrated in a specific area by combining the use of the tray, the kebab function and the common baking function can be selected to be used, or the two functions can be used simultaneously, the use is flexible, and different requirements of users are met.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.

Furthermore, the terms "first", "second", etc. 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 two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, e.g., as meaning permanently attached, removably attached, or integral to one another; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

While the invention has been described in conjunction with the specific embodiments set forth above, it is evident that many alternatives, modifications, and variations will be apparent to those skilled in the art in light of the foregoing description. Accordingly, it is intended to embrace all such alternatives, modifications, and variations that fall within the scope of the included claims.

Claims

1. A baking device comprises a base, a baking box arranged on the base, a box door used for sealing the baking box, and a tray arranged in the baking box and used for containing food, and is characterized by also comprising an upper heating tube group arranged at the top in the baking box, a lower heating tube group arranged at the position close to the inner bottom of the baking box, and an illuminating lamp arranged on the side wall of the baking box; the tray is arranged between the upper heating pipe group and the lower heating pipe group, a partition plate is arranged below the lower heating pipe group, a space is formed between the partition plate and the bottom of the baking box, and a plurality of baking forks are arranged at the space; the baking fork comprises a fork body, a fork handle and a blocking disc, wherein the fork handle is arranged at the end part of the fork body facing the direction of the oven door, the blocking disc is arranged on the fork body, the blocking disc is arranged at the position, close to the fork handle, of the fork body, and the fork handle extends out of the baking oven; the inner bottom of the baking box is also provided with a driving component for driving the baking fork to rotate; a fork body between the baffle disc and the fork handle is provided with a transmission piece used for connecting the driving assembly, and the transmission piece comprises a base body connected with the fork body and a plurality of tooth parts uniformly distributed on the outer peripheral side of the base body; the driving assembly comprises a screw rod in transmission connection with the roasting fork, a driving motor for driving the screw rod to rotate, and a gear set for connecting the screw rod and the driving motor; the screw rod is in transmission connection with the transmission piece.

2. The grilling apparatus as recited in claim 1 further comprising a tray movably connected to the empty toaster, wherein the tray includes a tray body, a first supporting portion and a second supporting portion provided at two ends of the tray body in a width direction for supporting the fork, the first supporting portion is located at a side close to the toaster door, and the second supporting portion is located at a side away from the toaster door.

3. The toasting apparatus as claimed in claim 2, wherein the space for accommodating the driving assembly is provided below the first carrying portion, and the top surface of the first carrying portion is provided with a plurality of first openings for placing the forks uniformly along the width direction, the second carrying portion is provided with a plurality of second openings corresponding to the first openings, and the number of the first openings and the second openings corresponds to the number of the forks.

4. The toasting apparatus as claimed in claim 2, wherein a housing is further disposed on the base, the housing encloses the toasting oven, the oven door is connected to the front side of the housing, a control panel and a storage box for placing the toasting fork are further disposed on the front side of the housing, and the control panel, the oven door and the storage box are sequentially disposed from top to bottom.

5. The toasting device as claimed in claim 1, wherein both side walls of the toasting chamber are recessed inwardly to form a plurality of protrusions, and the connecting grooves are formed between adjacent protrusions and parallel to the bottom surface of the toasting chamber.

6. A control method of a roasting apparatus to which the roasting apparatus of any one of claims 1 to 5 is applied, characterized by comprising a normal mode for performing regular roasting, a skewer mode for roasting skewer-like foods, and a combination mode combining the normal mode and the skewer mode; the common mode is to place food on a tray for baking, and the skewer mode is to bake food skewers.

7. The control method of the toasting device of claim 6 wherein said skewer mode comprises the steps of:

s1, stringing food on a roasting fork;

8. The controlling method of the toasting apparatus according to claim 6 wherein the normal mode comprises the steps of:

and A2, placing the food on a tray for roasting.