CN213901151U - Kitchen range - Google Patents

Abstract

The utility model provides a cooker, include the drain pan and treat heat-proof device, cooker still includes thermal-insulated cover, and thermal-insulated cover installs on the drain pan, treats that heat-proof device installs in thermal-insulated cover. Therefore, the utility model discloses a to treat that heat-proof device installs to heat-proof cover in, will separate heat-proof cover and drain pan again and be connected, not only reduced and treated the tie point between heat-proof device and the drain pan, also saved set up on the drain pan and treated the platform that heat-proof device is connected. For the bottom chassis, the design period can be shortened. In addition, the heat shield can be provided with a plurality of positions for installing the devices to be insulated, so that the heat insulation problem of the devices to be insulated is solved at one time, and the integration level of the cooker is improved. And, compare in will separate the heat exchanger and treat that heat-proof device all installs the prior art on the drain pan, still reduced the quantity that is used for installing their mounting hole on the drain pan, consequently can reduce the processing and the design degree of difficulty of drain pan, reduce the cost of product, improve the intensity of drain pan.

Description

Kitchen range

Technical Field

The utility model relates to a domestic appliance's technical field specifically relates to a cooking utensils.

Background

Cookers have been widely used as kitchen appliances.

Cookers generally have a bottom shell on which a burner, a gas pipe, an electric wire, etc. are mounted. When the stove is used, the furnace end generates heat radiation. Various electric devices such as an emission module, a pulse igniter, a battery box, a timing module, an electric control module and the like (hereinafter referred to as a device to be insulated) are also arranged on the bottom shell of the stove and are easily damaged by high temperature generated by the stove head. In order to ensure the normal use of a device to be insulated in a cooker and prolong the service life of the device, a heat shield is often arranged on the device to be insulated. And separating the device to be insulated from the heat radiation by using the heat shield. The existing heat shield and the device to be insulated are both mounted on the bottom shell.

However, in order to improve the structural strength, the bottom case of the kitchen range needs to be provided with a plurality of ribs, and a gas pipeline and an electric wire need to be laid on the bottom case. In order to be able to connect the device to be insulated to the bottom shell well, a platform connected to the device to be insulated is often required to be disposed on the bottom shell. Sometimes, however, the platform is located just at the ribs or in the routing path of the gas lines or electrical wires. This requires redesigning the installation position of the device to be insulated or redesigning the bottom shell of the hob and the wiring, which is time-consuming and laborious. And the device to be insulated and the heat shield are both connected with the bottom shell, and the holes on the bottom shell are usually connected to the bottom shell by threaded connectors, so that the number of the openings on the bottom shell is particularly large, the design and processing difficulty of the bottom shell is improved, and the strength of the bottom shell is reduced.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that exists among the prior art at least partially, according to the utility model provides a pair of cooking utensils, include the drain pan and treat heat-proof device, cooking utensils still include thermal-insulated cover, and thermal-insulated cover installs on the drain pan, treats that heat-proof device installs in thermal-insulated cover.

The bottom shell of the stove is provided with a plurality of convex ribs, and a gas pipeline and an electric wire are laid on the bottom shell. If the device to be insulated can be firmly connected with the bottom shell, a platform for installing the device to be insulated is required to be arranged on the bottom shell. However, sometimes the platform is located just at the rib or in the routing path of the gas line or electric line, thus not facilitating the fixing of the device to be insulated. The utility model discloses a to treat that heat-proof device installs to heat-proof cover in, will separate heat-proof cover and drain pan again and be connected, not only reduced and treated the tie point between heat-proof device and the drain pan, also saved the platform that sets up and treat heat-proof device and be connected on the drain pan. The heat shield is more flexibly connected with the bottom shell, and the convex ribs can be selected to pass when the bottom shell is connected. Further, since the device to be insulated is mounted on the heat shield, it is also possible to provide a space between the device to be insulated and the bottom case, i.e., the device to be insulated is hung on the heat shield. In the case that a gas pipeline or an electric wire passes through the gas pipeline or the electric wire, the arrangement of the gas pipeline or the electric wire does not need to be redesigned, and the design period of the product is shortened. In addition, the heat shield can be provided with a plurality of positions for installing the devices to be insulated, so that the heat insulation problem of the devices to be insulated is solved at one time, and the integration level of the cooker is improved. And, compare in will separate the heat exchanger and treat that heat-proof device all installs the prior art on the drain pan, still reduced the quantity that is used for installing their mounting hole on the drain pan, consequently can reduce the processing and the design degree of difficulty of drain pan, reduce the cost of product, improve the intensity of drain pan.

Illustratively, the heat shield includes left and right heat insulating walls respectively located at left and right sides of the device to be insulated, and lower ends of the left and right heat insulating walls are connected to the bottom case.

The heat radiation in the stove mainly comes from the left and right furnace ends, and the left heat insulation wall and the right heat insulation wall can effectively block the heat radiation of the left and right furnace ends. Therefore, on the premise of ensuring the heat insulation effect, the use of the material of the heat insulation cover is reduced, and the product cost is reduced.

Illustratively, the heat shield further includes a top wall connected between the top end of the left insulating wall and the top end of the right insulating wall.

Because the heat shield is provided with the roof, so treat that heat-proof device can be connected with heat shield through the roof, treat that heat-proof device optional mounting means is more, more nimble to reduce the installation degree of difficulty. And moreover, the device to be insulated is more favorably hung in the heat insulation cover by utilizing the heat insulation cover. Therefore, the device to be insulated can also generate an interval with the bottom shell, and a gas pipeline and an electric wire can be arranged on the bottom shell of the stove more conveniently. In addition, the left heat insulation wall and the right heat insulation wall can be connected into a whole through the top wall, and the heat insulation cover is convenient to process and install.

Exemplarily, the top wall is provided with an opening, the top wall is further provided with a first lifting lug and a second lifting lug, the first lifting lug and the second lifting lug are bent downwards from opposite edges of the opening respectively, the device to be insulated comprises a first device to be insulated, and the first device to be insulated is mounted to the first lifting lug and the second lifting lug.

Therefore, the heat shield with the structure has the advantages of simple structure, easiness in realization, material saving and product cost reduction. And the roof is provided with the opening, can also reduce the material that separates the heat exchanger and use, reduces product cost. Furthermore, the top wall of the heat shield is provided with an opening, so that the device to be insulated in the heat shield can generate good heat dissipation, and the service life of the device to be insulated is prolonged.

Exemplarily, one of the first lifting lug and the second lifting lug is provided with a first limiting hole, the other of the first lifting lug and the second lifting lug is provided with a first mounting hole, one end of the first device to be insulated is limited by the first limiting hole, and the other end of the first device to be insulated is fixed on the first mounting hole through a first fastener.

The installation steps of the first device to be insulated can be simplified by arranging the first limiting hole and the first installation hole on the heat shield, during installation, only one end of the first device to be insulated is required to be inserted into the first limiting hole, and the other end of the first device to be insulated is installed in the first installation hole through the first fastener. Moreover, the mounting structure also has the advantages of simple structure, easy realization and the like.

Exemplarily, one of the left heat insulation wall and the right heat insulation wall is provided with a second limiting hole, the top wall is provided with a second mounting hole, the to-be-heat-insulated device comprises a second to-be-heat-insulated device, one end of the second to-be-heat-insulated device is limited by the second limiting hole, and the other end of the second to-be-heat-insulated device is fixed on the second mounting hole through a second fastener.

Because the second limiting hole and the second mounting hole are respectively arranged on the heat insulation wall and the top wall, the second device to be insulated can be connected only through the part on the heat insulation cover without arranging a lifting lug. Simple structure, processing is easy, need not add auxiliary device on the heat exchanger that separates. And, install the second and wait to insulate against heat the device through second spacing hole and second mounting hole, can also simplify the installation step.

The heat shield further comprises an end wall, the end wall is connected between the front end of the left heat insulation wall and the front end of the right heat insulation wall or between the rear end of the left heat insulation wall and the rear end of the right heat insulation wall, an opening is formed in the top wall, a third lifting lug is further arranged on the top wall, the third lifting lug is bent downwards from the edge, opposite to the end wall, of the opening, the to-be-insulated device comprises a third to-be-insulated device, and the third to-be-insulated device is mounted to the end wall and the third lifting lug.

After the cooker panel is installed on the bottom shell, the cooker panel covers the top of the heat insulation cover, so that the top wall is provided with an opening and cannot be influenced by heat radiation. And the opening is arranged, so that the material used by the heat shield can be reduced, and the product cost is reduced. Furthermore, the top wall of the heat shield is provided with an opening, so that the device to be insulated in the heat shield can generate good heat dissipation, and the service life of the device to be insulated is prolonged.

Exemplarily, a third limiting hole is formed in the end wall, a third mounting hole is formed in the third lifting lug, one end of a third device to be insulated is limited by the third limiting hole, and the other end of the third device to be insulated is fixed to the third mounting hole through a third fastener.

Thus, the device to be insulated with more shapes and structures can be arranged on the heat shield, and the application range of the heat shield is wider. And the third heat-insulating device to be installed is installed through the third limiting hole and the third installing hole, so that the installing steps can be simplified.

Illustratively, the lower end of the left heat insulation wall is provided with a left flange extending leftwards, the lower end of the right heat insulation wall is provided with a right flange extending rightwards, the left flange and the right flange are provided with fourth mounting holes, and a fourth fastener penetrates through the fourth mounting holes to fix the heat insulation cover on the bottom shell.

The left turned-over edge and the right turned-over edge can firmly connect the heat shield with the bottom shell. And the structure is simple, the processing difficulty is low, and the realization is easy.

Illustratively, the device to be insulated comprises one or more of a transmitting module, a pulse igniter, a battery box, a timing module, and an electronic control module.

A series of concepts in a simplified form are introduced in the disclosure, which will be described in further detail in the detailed description section. The summary of the invention is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used as an aid in determining the scope of the claimed subject matter.

The advantages and features of the present invention are described in detail below with reference to the accompanying drawings.

Drawings

The following drawings of the present invention are used herein as part of the present invention for understanding the present invention. There are shown in the drawings, embodiments and descriptions thereof, which are used to explain the principles of the invention. In the drawings, there is shown in the drawings,

fig. 1 is a front view of an insulation unit according to an exemplary embodiment of the present invention; and

fig. 2 is a top view of the thermic device of fig. 1.

Wherein the figures include the following reference numerals:

100. a heat shield; 110. a left insulating wall; 120. a right insulating wall; 121. a second limiting hole; 122. a second mounting hole; 130. a top wall; 131. an opening; 210. a first lifting lug; 211. a first limit hole; 220. a second lifting lug; 221. a first mounting hole; 310. left flanging; 311. a fourth mounting hole; 320. and (6) right flanging.

Detailed Description

In the following description, numerous details are provided to provide a thorough understanding of the present invention. One skilled in the art, however, will understand that the following description illustrates only a preferred embodiment of the invention and that the invention may be practiced without one or more of these details. In addition, some technical features that are well known in the art are not described in detail in order to avoid obscuring the present invention.

According to an aspect of the utility model, a cooking utensils is provided. As shown in fig. 1-2, the cooktop includes a bottom shell and a device to be insulated. The bottom shell can be a bearing device of the kitchen range, and a gas valve, a furnace end and the like can be fixed on the bottom shell. The bottom shell can be also provided with a gas pipeline and an electric wire. The bottom shell is usually formed by stamping a sheet metal part, and criss-cross ribs can be arranged on the bottom shell to improve the structural strength of the bottom shell. In order to enable the cooker to be normally used, functional devices are arranged on the bottom shell. Since most of these functional devices are electronic components, which are easily damaged at high temperature, and the burner of the kitchen range, etc. can generate a large amount of heat radiation, they need to be protected from heat, and are referred to as devices to be insulated.

In order to be able to at least partially block the heat radiation from the burner, a heat shield 100 is also provided in the hob. The heat shield 100 may be mounted on a bottom shell of the cooktop and the device to be insulated is mounted into the heat shield 100. Preferably, the heat shield 100 is made of a heat insulating material, and has a function of blocking heat radiation. Alternatively, the heat shield 100 may be made of a common material and then a thermal barrier coating may be provided on the heat shield 100. The heat shield 100 may have a receiving space therein for retaining a device to be insulated. In one embodiment, the heat shield 100 may have side walls and a top wall with a hollowed out bottom, because the bottom of the heat shield 100 is directly connected to the bottom shell, so that heat does not enter the heat shield 100 from the bottom. In this case, the device to be insulated may be loaded into the heat shield 100 from the bottom and connected to the side walls and the top wall of the heat shield 100, so that the device to be insulated is mounted to the bottom case through the heat shield 100.

The bottom shell of the stove is provided with a plurality of convex ribs, and a gas pipeline and an electric wire are laid on the bottom shell. If the device to be insulated can be firmly connected with the bottom shell, a platform for installing the device to be insulated is required to be arranged on the bottom shell. However, sometimes the platform is located just at the rib or in the routing path of the gas line or electric line, thus not facilitating the fixing of the device to be insulated.

The utility model discloses a to treat that heat proof device installs to heat proof boot 100 in, will separate heat proof boot 100 and be connected with the drain pan again, not only reduced and treated the tie point between heat proof device and the drain pan, also saved the platform that sets up and treat that heat proof device is connected on the drain pan. The heat shield 100 is more flexible in connection with the bottom case, and the ribs can be selected to pass through when the bottom case is connected. Further, since the device to be insulated is mounted on the heat shield 100, it is also possible to create a space between the device to be insulated and the bottom case, i.e., the device to be insulated is hung on the heat shield 100. In the case that a gas pipeline or an electric wire passes through the gas pipeline or the electric wire, the arrangement of the gas pipeline or the electric wire does not need to be redesigned, and the design period of the product is shortened. In addition, the heat shield can be provided with a plurality of positions for installing the devices to be insulated, so that the heat insulation problem of the devices to be insulated is solved at one time, and the integration level of the cooker is improved. And, compare in will separate the heat exchanger and treat that heat-proof device all installs the prior art on the drain pan, still reduced the quantity that is used for installing their mounting hole on the drain pan, consequently can reduce the processing and the design degree of difficulty of drain pan, reduce the cost of product, improve the intensity of drain pan.

Illustratively, the heat shield 100 may include a left insulating wall 110 and a right insulating wall 120. The left and right insulation walls 110 and 120 are located at the left and right sides of the device to be insulated, respectively. The lower ends of the left and right insulating walls 110 and 120 are connected to the bottom case. That is, the heat shield 100 may be flip-chip mounted to the bottom shell. Since the cooking appliance usually has two burners, which are respectively located at two ends of the cooking appliance, the device to be insulated is disposed between the two burners. The heat radiation is mainly from two burners, so the heat shield 100 may include only the left and right heat insulating walls 110 and 120. Of course, the heat shield 100 may include one or more of a top wall, a front wall, and a rear wall in addition to the left and right insulating walls 110, 120. The placement direction of the heat shield 100 on the cooker is: the left insulating wall 110 faces the left jamb of the cooktop and the right insulating wall 120 faces the right jamb of the cooktop. The lower ends of the left insulating wall 110 and the right insulating wall 120 can be further provided with a connecting piece, and the heat shield 100 is connected with the bottom shell of the stove in a clamping or fastening way.

The heat radiation in the stove mainly comes from the left and right furnace ends, and the left heat insulation wall 110 and the right heat insulation wall 120 can effectively block the heat radiation of the left and right furnace ends. Therefore, the use of the material of the heat shield 100 can be reduced and the product cost can be reduced on the premise of ensuring the heat insulation effect.

In one embodiment, the lower end of the left insulation wall 110 is provided with a left turned edge 310 extending leftward, and the lower end of the right insulation wall 120 is provided with a right turned edge 320 extending rightward. And fourth mounting holes 311 are formed in the left flange 310 and the right flange 320. The fourth mounting hole 311 may be a through hole, and the heat shield 100 may be fixed to the bottom case by using a fourth fastener through the fourth mounting hole 311.

Left and right flanges 310 and 320 may securely connect heat shield 100 to the base shell. And the structure is simple, the processing difficulty is low, and the realization is easy.

Illustratively, the heat shield 100 may further include a top wall 130 connected between the top end of the left insulating wall 110 and the top end of the right insulating wall 120. After the heat shield 100 is mounted to the bottom case of the cooker, the heat shield 100 may be in a shape of a Chinese character ji as viewed from the front of the cooker. The device to be insulated is mounted inside the heat shield 100. Because the heat shield 100 is provided with the top wall 130, the device to be insulated can be connected with the heat shield 100 through the top wall 130, and the selectable installation mode of the device to be insulated is more and more flexible, so that the installation difficulty is reduced. Moreover, the device to be insulated can be hung in the heat shield 100 by utilizing the heat shield 100. Therefore, the device to be insulated can also generate an interval with the bottom shell, and a gas pipeline and an electric wire can be arranged on the bottom shell of the stove more conveniently. In addition, the left and right heat insulation walls 110 and 120 can be integrally connected through the top wall 130, thereby facilitating the manufacture and installation of the heat shield 100.

Further, the top wall 130 may be provided with an opening 131. The top wall 130 is further provided with a first lifting lug 210 and a second lifting lug 220. The first and second lifting ears 210 and 220 are bent downward from opposite edges of the opening 131, respectively. That is, the first lifting lug 210 and the second lifting lug 220 may be a part of the top wall 130, and the material of the opening 131 is taken out by a stamping process or the like, so that the shapes of the first lifting lug 210 and the second lifting lug 220 are generated on the top wall 130. Of course, the first and second ears 210 and 220 may be welded to the opposite edges of the opening 131 and bent downward by other means, such as welding, etc. For example, mounting holes may be formed in the first and second lifting lugs 210 and 200. The device to be insulated comprises a first device to be insulated. The first device to be insulated may be mounted to the first lifting lug 210 and the second lifting lug 220 by fasteners passing through the mounting holes. The first device to be insulated may be a transmitter module. Although the top wall 130 is provided with the opening 131, because the top of the cooker is provided with the glass panel, a gap between the top wall 130 and the glass panel is small, and in addition, heat is radiated from the left side and the right side, so the opening 131 does not have obvious influence on the heat insulation effect.

Therefore, the heat shield 100 with the structure has the advantages of simple structure, easy realization, material saving and product cost reduction. And the top wall 130 is provided with the opening 131, the material used by the heat shield 100 can be reduced, and the product cost can be reduced. Further, the top wall 130 of the heat shield 100 is provided with the opening 131, so that the device to be insulated in the heat shield 100 can generate good heat dissipation, and the service life of the device to be insulated can be prolonged.

Illustratively, one of the first lifting lug 210 and the second lifting lug 220 is provided with a first limiting hole 211. The other of the first and second lifting lugs 210 and 220 is provided with a first mounting hole 221. In the embodiment shown in fig. 2, the first lifting lug 210 is provided with a first limiting hole 211, and the second lifting lug 220 is provided with a first mounting hole 221. One end of the first device to be insulated can be limited by the first limiting hole 211. The other end may be fixed to the first mounting hole 221 by a first fastener (e.g., a screw). For example, the first position-limiting hole may be an elongated position-limiting hole. The first limiting hole 211 may be engaged with a positioning portion of the first device to be insulated. After installation, the first limiting hole 211 can limit the first device to be insulated in two degrees of freedom. In order to enable the first device to be insulated to be firmly attached to the heat shield 100. The second lifting lug 220 is further provided with a first mounting hole 221, and the first mounting hole 221 may be a through hole. The fastener can pass through the through hole, thereby firmly connecting the first device to be insulated with the heat shield 100 and preventing the first device to be insulated from falling off the heat shield 100.

The first limiting hole 211 and the first mounting hole 221 are formed in the heat shield 100, so that the mounting step of the first device to be insulated can be simplified, and during mounting, only one end of the first device to be insulated needs to be inserted into the first limiting hole 211, and the other end of the first device to be insulated is mounted in the first mounting hole 221 through a first fastener. Moreover, the mounting structure also has the advantages of simple structure, easy realization and the like.

In another embodiment, one of the left and right insulating walls 110 and 120 is provided with a second stopper hole 121. The top wall 130 is provided with a second mounting hole 122. The device to be insulated comprises a second device to be insulated. The second device to be insulated may be a pulse igniter. One end of the second device to be insulated is limited by the second limiting hole 121, and the other end is fixed on the second mounting hole 122 through a second fastener. Compared with the previous embodiment, the principle of the installation manner is basically the same, and the difference is that the second limiting hole 121 and the second installation hole 122 are located at different positions. Since the second limiting hole 121 and the second mounting hole 122 are respectively formed in the heat insulation wall and the top wall 130, the second device to be thermally insulated can be connected only through the portion of the heat shield 100 without providing a lifting lug. The structure is simple, the processing is easy, and no auxiliary device is needed to be added on the heat shield 100. Also, similarly to the above, the second heat-insulating device is installed through the second limiting hole 121 and the second installation hole 122, so that the installation process can be simplified.

A person skilled in the art can select a combination of the first limiting hole 211 and the first mounting hole 221, or a combination of the second limiting hole 121 and the second mounting hole 122 according to the structure of the device to be insulated.

Illustratively, the heat shield 100 may also include an end wall (not shown). The end wall may be connected between the front end of the left insulation wall 110 and the front end of the right insulation wall 120, or between the rear end of the left insulation wall 110 and the rear end of the right insulation wall 120. In this case, the top wall 130 is provided with an opening 131. The top wall 130 may also be provided with a third lifting lug (not shown). The third tab is bent downward from the edge of the opening 131 opposite the end wall. That is, the first ear 210 of fig. 2 may be provided on the end wall, as opposed to the embodiment shown in fig. 2. The processing technique may be the stamping or welding. The means to be insulated may comprise a third means to be insulated. A third device to be insulated may be mounted to the end wall and the third lifting lug. After the cooktop panel is mounted to the bottom shell, the cooktop panel will cover the top of the heat shield 100, so the top wall 130 is provided with the opening 131 and is not affected by thermal radiation. And the opening is arranged, so that the use of materials for the heat shield 100 can be reduced, and the product cost is reduced. Further, the top wall 130 of the heat shield 100 is provided with the opening 131, so that the device to be insulated in the heat shield 100 can generate good heat dissipation, and the service life of the device to be insulated can be prolonged.

Further, a third stopper hole (not shown) is provided on the end wall. And a third mounting hole is formed in the third lifting lug. One end of the third heat insulation device is limited by a third limiting hole, and the other end of the third heat insulation device is fixed on the third mounting hole through a third fastener. That is, the third device to be thermally insulated may be first provided with a positioning portion that is engaged with the third limiting hole on the end wall, and then the fastening member is passed through the third limiting hole, so that the third device to be thermally insulated is connected to the heat shield 100.

In this way, devices to be insulated having more shapes and structures can be mounted to the heat shield 100, resulting in a wider range of applications for the heat shield 100. And, similar to the above, the third device to be insulated is installed through the third limiting hole and the third installation hole, so that the installation step can be simplified.

Illustratively, the device to be insulated may optionally include one or more of a battery pack, a timing module, an electronic control module, in addition to the above-mentioned transmitting module and pulse igniter. Wherein, a plurality of devices of treating to separate heat can also set up and install to same heat exchanger 100, makes the rate of utilization that separates heat exchanger 100 improve, has also improved the inside integrated level of cooking utensils.

In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front", "rear", "upper", "lower", "left", "right", "horizontal", "vertical", "horizontal" and "top", "bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner" and "outer" refer to the interior and exterior relative to the contours of the components themselves.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe the spatial relationship of one or more components or features shown in the figures to other components or features. It is to be understood that the spatially relative terms are intended to encompass not only the orientation of the component as depicted in the figures, but also different orientations of the component in use or operation. For example, if an element in the drawings is turned over in its entirety, the articles "over" or "on" other elements or features will include the articles "under" or "beneath" the other elements or features. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". Further, these components or features may also be positioned at various other angles (e.g., rotated 90 degrees or other angles), all of which are intended to be encompassed herein.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, elements, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that many more modifications and variations are possible in light of the teaching of the present invention and are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The stove comprises a bottom shell and a device to be insulated, and is characterized by further comprising a heat insulation cover (100), wherein the heat insulation cover is installed on the bottom shell, and the device to be insulated is installed in the heat insulation cover and connected with the heat insulation cover.

2. Hob according to claim 1, characterized in that said heat shield comprises a left thermal insulating wall (110) and a right thermal insulating wall (120), respectively located on the left and right side of said device to be insulated, the lower ends of said left and right thermal insulating walls being connected to said bottom shell.

3. Hob according to claim 2, characterized in that the heat shield (100) further comprises a top wall (130) connected between the top end of the left heat insulating wall (110) and the top end of the right heat insulating wall (120).

4. The hob according to claim 3, characterized in that an opening (131) is provided in the top wall (130), a first lifting lug (210) and a second lifting lug (220) are further provided in the top wall, the first lifting lug and the second lifting lug are respectively bent downwards from opposite edges of the opening, the device to be insulated comprises a first device to be insulated, and the first device to be insulated is mounted to the first lifting lug and the second lifting lug.

5. The cooking range as claimed in claim 4, wherein one of the first lifting lug (210) and the second lifting lug (220) is provided with a first limiting hole (211), the other of the first lifting lug and the second lifting lug is provided with a first mounting hole (221), one end of the first device to be insulated is limited by the first limiting hole, and the other end of the first device to be insulated is fixed on the first mounting hole through a first fastener.

6. The cooking appliance according to claim 3, wherein one of the left heat insulating wall (110) and the right heat insulating wall (120) is provided with a second limiting hole (121), the top wall (130) is provided with a second mounting hole (122), the device to be insulated comprises a second device to be insulated, one end of the second device to be insulated is limited by the second limiting hole, and the other end of the second device to be insulated is fixed on the second mounting hole through a second fastening piece.

7. The hob according to claim 3, characterized in that the heat shield (100) further comprises an end wall connected between a front end of the left heat insulating wall (110) and a front end of the right heat insulating wall (120) or between a rear end of the left heat insulating wall and a rear end of the right heat insulating wall, the top wall (130) is provided with an opening (131), the top wall is further provided with a third lifting lug bent downwards from an edge of the opening opposite to the end wall, the device to be insulated comprises a third device to be insulated, the third device to be insulated is mounted to the end wall and the third lifting lug.

8. The cooker as claimed in claim 7, wherein a third limiting hole is provided on the end wall, a third mounting hole is provided on the third lifting lug, one end of the third device to be insulated is limited by the third limiting hole, and the other end is fixed on the third mounting hole by a third fastener.

9. The cooking appliance according to claim 2, wherein the lower end of the left heat-insulating wall (110) is provided with a left flange (310) extending leftwards, the lower end of the right heat-insulating wall (120) is provided with a right flange (320) extending rightwards, the left flange and the right flange are provided with fourth mounting holes (311), and a fourth fastener penetrates through the fourth mounting holes to fix the heat-insulating cover (100) on the bottom shell.

10. The cooktop of claim 1, wherein the means to be insulated comprises one or more of a transmitter module, a pulse igniter, a battery box, a timing module, an electronic control module.

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