Electromagnetic oven

Abstract

The induction cooker comprises a shell, a display panel and a display panel support, the display panel and the display panel support are arranged in the shell, the shell comprises a lower cover, an upper cover and an outer cover arranged between the upper cover and the lower cover, an operation display area is arranged on the outer side face of the outer cover, and the outer cover is provided with an upper opening edge matched with the upper cover and a lower opening edge matched with the lower cover. The inner side face of the outer cover is provided with a matching area which is located between the upper opening edge and the lower opening edge and corresponds to the operation display area, the upper cover is provided with a first fixing part, a second fixing part is arranged between the matching area and the lower opening edge, and the first fixing part and the second fixing part are used for fixing a display panel support. The display panel is installed on the display panel support and corresponds to the matching area. According to the induction cooker disclosed by the utility model, by changing the connecting part of the shell and the display panel bracket, the matching area without any bulge structure can be formed in the area, corresponding to the operation display area, of the inner side surface of the outer cover, so that the appearance defect of the operation display area is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to kitchen appliance technical field especially, relates to a kind of induction cooker. BACKGROUND

[0002] The induction cooker in prior art includes shell and display panel and display panel support arranged in the shell, the front side wall outer surface of shell is equipped with operating display area, and the front side wall inner side is correspondingly equipped with screw column in operating display area part, screw is connected with screw column by penetrating display panel support and display panel, to fix display panel support and display panel on the front side wall, so that display panel corresponds operating display area.

[0003] Since the shell side wall is plastic part and as the main visual appearance, in order to make the appearance surface of shell side wall have metal texture, it is usually made by injection molding to have better metal texture by adding metal powder (such as silver powder, pearl powder, metal particles, etc.) in resin material, that is, the shell side wall is spray-free plastic part, however, the flowability of resin material after adding metal powder is worse than that of resin alone when injection molding, so when the shell side wall with the above structure is used, flow marks, shrinkage and other appearance defects will be generated at the position corresponding to screw column on the outer surface of shell, which seriously affects product quality and sense; and the light color is more obvious, which needs to be improved by deepening product color or reducing silver powder ratio, thereby increasing the difficulty of material production and product manufacturing cost. SUMMARY

[0004] The technical problem to be solved by the utility model is to overcome the deficiencies of prior art and provide an induction cooker, by changing the connecting part of shell and display panel support, the display panel support can be fixed without setting protruding structure on the inner side of outer cover corresponding to the area of operating display area, so that the matching area is formed, that is, flow marks, shrinkage and other appearance defects in operating display area are avoided, and the sense of product is improved.

[0005] To solve the above technical problems, the utility model adopts the following technical scheme:

[0006] An induction cooker includes shell, and display panel and display panel support arranged in the shell, the shell includes lower cover, upper cover and outer cover arranged between upper cover and lower cover, the outer side of outer cover is equipped with operating display area, the outer cover has upper edge along cooperating with upper cover and lower edge along cooperating with lower cover, the inner side of outer cover has matching area between upper edge along and lower edge along and corresponding to operating display area, the upper cover is equipped with first fixing part, second fixing part is arranged between matching area and lower edge along, the first fixing part and second fixing part are used to fix display panel support, the display panel is installed on the display panel support and corresponding to matching area.

[0007] In the electromagnetic oven, the bottom of the display panel support is suspended to form a protective gap between the display panel support and the bottom surface of the lower cover.

[0008] In the electromagnetic oven, the second fixing part is a first buckle protruding from the inner side of the outer cover, and the display panel support is provided with a second buckle for clamping the first buckle.

[0009] In the electromagnetic oven, the third fixing part is further arranged between the matching area and the lower edge, and the outer cover is clamped and matched with the lower cover through the third fixing part.

[0010] In the electromagnetic oven, the display panel comprises a display panel body and a plurality of electronic components arranged on the display panel body, the display panel body is arranged on the side of the display panel support away from the matching area, the display panel support is provided with a through hole, and part of the electronic components are arranged through the through hole.

[0011] In the electromagnetic oven, the side of the display panel support away from the matching area is provided with a mounting groove, and the display panel body is mounted in the mounting groove through clamping and / or screw connection.

[0012] In the electromagnetic oven, the outer cover is provided with a light transmission hole penetrating the operation display area and the matching area, the shell is further provided with a light guide member inserted and matched with the light transmission hole, part of the electronic components are light emitting bodies penetrating the through hole, the display panel support is provided with a light collecting rib protruding towards the matching area and surrounding the light emitting bodies, and the light guide member is clamped and fixed between the light collecting rib and the matching area.

[0013] In the electromagnetic oven, the upper cover is provided with a mounting port, the shell further comprises a panel, the panel is mounted on the upper cover and covers the mounting port, the first fixing part is integrally formed with the upper cover, and the first fixing part is arranged close to the outer edge of the upper cover or close to the mounting port.

[0014] In the electromagnetic oven, the display panel support is independently formed, the first fixing part is a connecting column arranged close to the mounting port, and the fastener is connected through the display panel support and the connecting column to fix the display panel support on the upper cover.

[0015] In the electromagnetic oven, the first fixing part is a connecting plate arranged close to the outer edge of the upper cover and extending towards the lower cover, the connecting plate is arranged on the side of the display panel support towards the matching area and is integrally formed with the display panel support.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The utility model discloses an outer cover is independent processing forming's spray -free plastic part, the side wall of the shell is formed to the outer cover, the upper cover is equipped with the first fixed part, the outer cover is located between the cooperation area and the lower mouth along and is equipped with the second fixed part, namely the second fixed part is not located in the cooperation area, and the first fixed part and the second fixed part are used for fixing the display board support, thereby can not need to set the protruding structure to the inboard of the outer cover corresponding operation display area's part to fix the display board support, even the inboard of the outer cover corresponding operation display area's part can form the cooperation area of not setting any protruding structure, thereby can avoid the appearance defect such as flow mark, shrinkage of operation display area because of setting protruding structure, furthermore, because injection molding, glue liquid is injected from the upside of the outer cover, and the upper mouth along belongs to the front end of glue injection, and the lower mouth along is the end, and the front end flow rate is fast, and the end flow rate is slow, because the slow flow rate place is not easy to appear flow mark, therefore, the second fixed part is arranged between the cooperation area and the lower mouth along, can avoid the appearance defect such as flow mark, shrinkage of the part of the outer cover outboard corresponding the second fixed part, thereby improve the sense of product, and also reduce the injection molding difficulty of the outer cover, reduce the manufacturing cost of product, finally, through the first fixed part and the second fixed part are connected to the upper end and the lower end of display board support respectively, can improve the installation reliability of display board support, to ensure that the display board can be closely fitted cooperation area.

[0018] 2. The bottom of the display board support is suspended to form a protective gap between the display board support and the bottom surface of the lower cover. This design can prevent liquid on the bottom surface of the lower cover from contacting the display board support and the display board, thereby preventing the display board from short-circuiting or being damaged when exposed to water, and prolonging the service life of the product.

[0019] 3. The second fixed part is a first buckle protruding from the inner side of the outer cover, and the display board support is provided with a second buckle for engaging the first buckle. This design allows the second fixed part to be easily disassembled from the display board support without the need for tools, thereby reducing the difficulty of disassembling the product.

[0020] 4. A third fixed part is provided between the cooperation area and the lower mouth along, and the outer cover is connected to the lower cover through the third fixed part. This design allows the third fixed part to be located outside the cooperation area, thereby avoiding the appearance defect such as flow mark, shrinkage of the outer side of the outer cover corresponding the third fixed part; in addition, during assembly, the outer cover and the lower cover are connected through the third fixed part, and the two are pre-positioned, thereby facilitating the screw connection of the lower cover and the upper cover.

[0021] 5、The display panel comprises a display panel body and a plurality of electronic components arranged on the display panel body, the display panel body is arranged on the side of the display panel support away from the matching area, the display panel support is provided with a through hole, and part of the electronic components are arranged through the through hole. In this way, the display panel can be assembled to the display panel support after the display panel support is fixed by the first fixing part and the second fixing part, or the display panel support can be fixed by the first fixing part and the second fixing part after the display panel is assembled to the display panel support, so that the assembly sequence of the display panel is low, and the assembly difficulty is reduced.

[0022] 6、The side of the display panel support away from the matching area is provided with a mounting groove, and the display panel body is mounted in the mounting groove in a clamping and / or screw connection mode. In this way, the connection reliability of the display panel and the display panel support can be further improved, and the display panel can be protected.

[0023] 7、The outer cover is provided with a light transmission hole penetrating the operation display area and the matching area, the shell is further provided with a light guide member in plug-in cooperation with the light transmission hole, part of the electronic components are light emitting bodies penetrating the through hole, the display panel support is provided with a light collecting rib surrounding the light emitting body and protruding towards the matching area, and the light guide member is clamped and fixed between the light collecting rib and the matching area. In this way, the light guide member can be pre-positioned through cooperation of the light transmission hole and the light guide member, so that the light guide member can be pre-assembled to the outer cover, and then the display panel is assembled to the display panel support to press the light guide member to the matching area, so that the assembly is simple and convenient. In addition, the light guide member is tightly attached to the matching area, so that hard sealing can be realized to prevent water droplets on the outer side of the outer cover from entering the shell through the light transmission hole.

[0024] 8、The upper cover is provided with a mounting port, the shell further comprises a panel, the panel is mounted on the upper cover and covers the mounting port, the first fixing part is integrally formed with the upper cover, and the first fixing part is arranged close to the outer edge of the upper cover or close to the mounting port. In this way, if the part of the upper cover outer side corresponding to the first fixing part has shrinkage and other appearance defects, the part can be arranged close to the outer edge of the upper cover or close to the mounting port, so that the part is not easy to be observed, thereby reducing the influence of the appearance defects on the appearance of the upper cover.

[0025] 9、The display panel support is independently formed, the first fixing part is a connecting column arranged close to the mounting port, and the fastener is connected with the connecting column penetrating the display panel support to fix the display panel support on the upper cover. In this way, the structure of the upper cover can be simplified to reduce the injection molding difficulty of the upper cover.

[0026] 10. The first fixing part is a connecting plate located near the outer edge of the upper cover and extending towards the lower cover. The connecting plate is located on the side of the display panel bracket facing the mating area and is integrally formed with the display panel bracket. This design allows the connecting plate to be accommodated in the space between the display panel bracket and the outer cover, resulting in a more compact structure. This avoids the connecting plate being located on the side of the display panel bracket away from the mating area, thus preventing interference with the assembly of other structures. Furthermore, since the connecting plate and the display panel bracket are integrally formed, the assembly steps of the display panel bracket and the connecting plate can be eliminated, improving the assembly efficiency of the product.

[0027] These features and advantages of the present invention will be disclosed in detail in the following specific embodiments and accompanying drawings. [Attached Image Description]

[0028] The present invention will be further described below with reference to the accompanying drawings:

[0029] Figure 1 This is an exploded view of the outer cover, display panel bracket, and display panel in Embodiment 1 of this utility model;

[0030] Figure 2 This is a schematic diagram of the light guide component in Embodiment 1 of this utility model;

[0031] Figure 3 This is a schematic diagram of the assembly of the outer cover, upper cover, display panel bracket, display panel and light guide in Embodiment 1 of this utility model;

[0032] Figure 4 for Figure 3 A sectional view;

[0033] Figure 5 for Figure 4 A magnified view of part A in the diagram;

[0034] Figure 6 This is a schematic diagram of the structure in Embodiment 2 of this utility model, in which the display panel bracket and the top cover are integrally formed.

[0035] Figure label:

[0036] 100. Display panel; 110. Display panel body; 120. Electronic components; 200. Display panel bracket; 210. Second buckle; 220. Through hole; 230. Focusing rib; 300. Top cover; 310. First fixing part; 320. Mounting port; 400. Outer cover; 401. Operation display area; 402. Mating area; 410. Upper edge; 420. Lower edge; 430. Second fixing part; 440. Third fixing part; 450. Light-transmitting hole; 500. Panel; 600. Light guide; 610. Light guide section; 620. Limiting section; 700. Connecting piece.

Detailed Implementation Methods

[0037] The utility model provides a kind of electromagnetic oven, including shell, and display panel and display panel support being located in shell, the shell includes lower cover, upper cover and the outer cover being located between upper cover and lower cover, the outer side of the outer cover is equipped with operation display area, the outer cover has with upper cover cooperation upper edge and with lower cover cooperation lower edge, the inner side of the outer cover has with the cooperation area being located between the upper edge and lower edge and being set corresponding with the operation display area, the upper cover is equipped with first fixed part, second fixed part is equipped between the cooperation area and lower edge, the first fixed part and second fixed part are used to fixed display panel support, the display panel is mounted on the display panel support and is set corresponding with the cooperation area.

[0038] The utility model discloses an outer cover is independent processing and is formed into the spray-free plastic part, the outer cover forms the side wall of shell, upper cover is equipped with first fixed part, and the outer cover is located between cooperation area and lower edge and is equipped with second fixed part, i. e. second fixed part is not located in cooperation area, and first fixed part and second fixed part are used to fixed display panel support, so that display panel support can be fixed without setting protruding structure on the inner side of outer cover corresponding with the part of operation display area, i. e. the part of inner side of outer cover corresponding with operation display area can form cooperation area without setting any protruding structure, so that it can avoid that operation display area appears flow mark, shrinkage and other appearance defects due to setting protruding structure, furthermore, because glue solution is injected from the upside of outer cover when injection molding, upper edge belongs to the front end of glue injection, and lower edge is the end, and the flow rate is fast at the front end, and the flow rate is slow at the end, and because it is not easy to appear flow mark at the slow flow rate, so second fixed part is arranged between cooperation area and lower edge, to avoid that the part of outer side of outer cover corresponding with second fixed part appears flow mark, shrinkage and other appearance defects, so that the sense of product is improved, and the injection molding difficulty of outer cover is also reduced, and the manufacturing cost of product is reduced, finally, the upper end and lower end of display panel support are connected by first fixed part and second fixed part respectively, to improve the installation reliability of display panel support, to ensure that display panel can be closely fitted with cooperation area.

[0039] The technical scheme of the utility model embodiment is explained and described in connection with the drawings of the utility model embodiment below, but the following embodiment is only the preferred embodiment of the utility model, and not all. Based on the embodiment in the embodiment, other embodiments obtained by the person skilled in the art without making creative labor all belong to the protection scope of the utility model. In addition, it needs to be understood that the words of indicating orientation or position relationship such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "vertical", "horizontal", "top", "bottom" described below are only based on the orientation or position relationship shown in the drawings, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device / element must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as the limitation of the utility model.

[0040] Example 1

[0041] like Figures 1 to 5 As shown, the induction cooker in this embodiment includes a housing, a display panel 100 and a display panel bracket 200 disposed within the housing. The housing includes an upper cover 300, a lower cover (not shown in the figure), and an outer cover 400 disposed between the upper cover 300 and the lower cover. The upper cover 300 is provided with a screw post extending toward the lower cover, and the bottom surface of the lower cover is provided with a protrusion extending toward the upper cover 300. The screw passes through the protrusion and connects with the screw post to fix the upper cover 300 and the lower cover. The outer cover 400 is a paint-free plastic part and is independently processed and molded. The upper cover 300 and the lower cover are also ordinary plastic parts. In this embodiment, the outer cover 400 is ring-shaped and is located between the upper cover 300 and the lower cover to form the side wall of the shell. In this embodiment, the outer side of the outer cover 400 is provided with an operation display area 401. The outer cover 400 has an upper edge 410 that mates with the upper cover 300 and a lower edge 420 that mates with the lower cover. The inner side of the outer cover 400 has a mating area 402 located between the upper edge 410 and the lower edge 420 and corresponding to the operation display area 401. The upper cover 300 is provided with a first fixing part 310, and a second fixing part 430 is provided between the mating area 402 and the lower edge 420. The first fixing part 310 and the second fixing part 430 are used to fix the display panel bracket 200. The display panel 100 is installed on the display panel bracket 200 and is correspondingly arranged with the mating area 402.

[0042] The upper cover 300 in the embodiment is provided with a first fixing part 310, and the outer cover 400 is provided with a second fixing part 430 between the fitting area 402 and the lower edge 420, that is, the second fixing part 430 is not located in the fitting area 402, and the first fixing part 310 and the second fixing part 430 are used for fixing the display panel support 200, so that the display panel support 200 can be fixed without setting a protruding structure on the inner side of the outer cover 400 corresponding to the operating display area 401, that is, the inner side of the outer cover 400 corresponding to the operating display area 401 can form the fitting area 402 without any protruding structure, and the fitting area 402 can be a plane or an arc surface, as long as no protruding structure is set, so that the appearance defects such as flow marks and shrinkage of the operating display area 401 caused by setting the protruding structure can be avoided; in addition, since the glue liquid is injected from the upper side of the outer cover 400 during injection molding, the upper edge 410 belongs to the front end of the glue injection, and the lower edge 420 is the end, the flow rate is fast at the front end, and the flow rate is slow at the end, and flow marks are not easy to appear at the slow flow rate position, so the second fixing part 430 is arranged between the fitting area 402 and the lower edge 420, so that the appearance defects such as flow marks and shrinkage of the part of the outer side of the outer cover 400 corresponding to the second fixing part 430 can be avoided, so that the sense of the product is improved, and the injection molding difficulty of the outer cover 400 is also reduced, and the manufacturing cost of the product is reduced; finally, the upper end and the lower end of the display panel support 200 are connected through the first fixing part 310 and the second fixing part 430 respectively, so that the installation reliability of the display panel support 200 can be improved, so as to ensure that the display panel 100 can be tightly fitted with the fitting area 402.

[0043] Specifically, an electromagnetic wire disc is also installed in the shell in the embodiment, and the upper cover 300 is also provided with a mounting port 320 corresponding to the electromagnetic wire disc, the shell further includes a panel 500, the panel 500 is installed on the upper cover 300 and shields the mounting port 320, the first fixing part 310 is a connecting column integrally processed and formed with the upper cover 300, the connecting column extends from the inner side of the upper cover 300 to the direction of the lower cover, and the display panel support 200 is independently processed and formed, and a fastener (such as a screw) penetrates the display panel support 200 and is connected with the connecting column to fix the display panel support 200 on the upper cover 300, so that the structure of the upper cover 300 can be simplified to reduce the injection molding difficulty of the upper cover 300. The first fixing part 310 in the embodiment is arranged close to the mounting port 320, if the part of the outer side of the upper cover 300 corresponding to the first fixing part 310 has appearance defects such as shrinkage, the part can be arranged close to the mounting port 320 to be shielded by the panel 500 as much as possible and not easy to be observed, so that the influence of the appearance defects on the appearance of the upper cover 300 is reduced.

[0044] The display panel support 200 in the embodiment is arranged substantially parallel to the matching area 402, wherein the second fixing part 430 is a first buckle protruding from the inner side of the outer cover 400, and the bottom of the display panel support 200 is provided with a second buckle 210 for clamping the first buckle. In this way, the first buckle and the second buckle can be conveniently disassembled and assembled without the aid of tools, thereby reducing the difficulty of disassembling and assembling the product. Specifically, part of the first buckle is a U-shaped rib arranged on the inner side of the outer cover 400, the two ends of the U-shaped rib are connected to the inner side of the outer cover 400 to form a clamping hole in cooperation with the inner side of the outer cover 400, part of the first buckle is a resilient buckle protruding from the inner side of the outer cover 400, and part of the second buckle is a U-shaped buckle for clamping the clamping hole, and part of the second buckle is provided with a clamping groove for clamping the resilient buckle. Since there are many types of buckles, the specific structure of the first buckle and the second buckle can be selected according to the actual situation, and will not be described in detail here.

[0045] In the embodiment, the bottom of the display panel support 200 is suspended, i.e. the bottom of the display panel support 200 does not contact the bottom surface of the lower cover, so as to form a protective gap between the display panel support 200 and the bottom surface of the lower cover. In this way, the liquid on the bottom surface of the lower cover can be prevented from contacting the display panel support 200 and the display panel 100, thereby avoiding the problem of short circuit or damage of the display panel 100 due to water, and prolonging the service life of the product.

[0046] In the embodiment, the upper edge 410 is an inwardly protruding upper flange, the upper flange is provided with a clamping hole, the upper cover 300 is supported on the upper flange and is provided with a buckle for clamping the clamping hole, and the bottom of the outer cover 400 directly forms a lower edge 420, and a third fixing part 440 is further arranged between the matching area 402 and the lower edge 420, the third fixing part 440 is located outside the matching area 402, the third fixing part 440 is a protruding buckle structure, and the outer cover 400 is clamped and matched with the lower cover through the third fixing part 440. In this way, since the third fixing part 440 is arranged close to the lower edge 420, i.e. away from the front end of the glue injection, the appearance defects such as flow marks and shrinkage can also be avoided on the outer side of the outer cover 400 corresponding to the third fixing part 440; in addition, during assembly, the outer cover 400 is connected with the lower cover through the clamping of the third fixing part 440, and the predetermined position of the two is realized, preferably, a plurality of third fixing parts 440 are circumferentially arranged at the part of the outer cover 400 close to the lower edge 420, so as to improve the connection reliability of the outer cover 400 and the lower cover, thereby facilitating the subsequent screw connection of the lower cover and the upper cover 300.

[0047] In addition, the display panel 100 in the embodiment includes a display panel body 110 and a plurality of electronic components 120 arranged on the display panel body 110, the plurality of electronic components 120 including a light emitter, a key spring, a rotary encoder and the like, the display panel body 110 is arranged on the side of the display panel support 200 away from the matching area 402, the display panel support 200 is provided with a through hole 220, and part of the electronic components 120 are arranged through the through hole 220, for example, the display panel support 200 is provided with a through hole 220 corresponding to the light emitter, the key spring and the rotary encoder one by one, so that the light emitter, the key spring and the rotary encoder are arranged through the through hole 220, so that the key spring can abut against the matching area 402, and the knob (not shown in the figure) is connected with the rotary encoder after penetrating the operation display area 401 and the matching area 402. In addition, by adopting the technical solution, the display panel 100 can be assembled to the display panel support 200 after the display panel support 200 is fixed by the first fixing part 310 and the second fixing part 430, or the display panel 100 can be assembled to the display panel support 200 first, and then the display panel support 200 is fixed by the first fixing part 310 and the second fixing part 430, so that the assembly sequence of the display panel 100 is low, and the assembly difficulty is reduced.

[0048] In order to further improve the installation reliability of the display panel 100, the side of the display panel support 200 away from the matching area 402 is provided with a mounting groove, and the display panel body 110 is installed in the mounting groove by clamping and / or screw connection. By such design, the connection reliability of the display panel 100 and the display panel support 200 can be further improved, and the side wall of the mounting groove can also play a protective role on the display panel 100.

[0049] It should be noted that the top wall of the mounting groove is provided with a through hole, the bottom wall of the mounting groove is provided with the second buckle, the screw is screwed with the first fixing part 310 through the through hole, and the second buckle is connected with the second fixing part 430, so as to fix the display panel support 200.

[0050] Finally, the outer cover 400 in the embodiment also has a light transmission hole 450 penetrating the operation display area 401 and the matching area 402, and the shell further has a light guide member 600 which is inserted into the light transmission hole 450 and in interference fit with the light transmission hole 450, the light guide member 600 comprising a light guide segment 610 inserted into the light transmission hole 450 and in interference fit with the light transmission hole 450 and a limiting segment 620 abutting against the matching area 402, and the display panel support 200 is provided with a light collecting rib 230 which surrounds the light emitting body and protrudes towards the matching area 402, and the limiting segment 620 is clamped and fixed between the light collecting rib 230 and the matching area 402, i.e. the light guide member 600 is clamped and fixed between the light collecting rib 230 and the matching area 402, which avoids the light guide member 600 from falling off and also avoids light leakage, plays a role of light collection and improves the light display effect. In addition, the cooperation of the light transmission hole 450 and the light guide member 600 can also play a role of pre-positioning the light guide member 600, so that the light guide member 600 can be pre-assembled to the outer cover 400, and then the display panel 100 is assembled to the display panel support 200 so that the light collecting rib 230 presses the light guide member 600 to the matching area 402, which is simple and convenient to assemble. Finally, the light guide member 600 is tightly attached to the matching area 402, which can realize hard sealing to avoid water droplets on the outer side of the outer cover 400 from entering the shell through the light transmission hole 450. Preferably, at least two adjacent light guide members 600 can be connected by a connecting piece 700 and integrally formed, so as to reduce the assembly steps.

[0051] It can be understood that in other embodiments of the utility model, the second fixing part can also be a screw column, and the display panel support is fixed on the screw column by a screw.

[0052] It can be understood that in other embodiments of the utility model, the display panel main body can also be installed on the side of the display panel support which faces the matching area.

[0053] Embodiment two

[0054] As shown in Figure 6 Compared with embodiment one, the difference between the embodiment lies in that the first fixing part 310, the upper cover 300 and the display panel support 200 are integrally formed, the first fixing part 310 is a connecting plate which is arranged close to the outer edge of the upper cover 300 and extends towards the lower cover, and the connecting plate is located on the side of the display panel support 200 which faces the matching area 402. In this way, the space between the display panel support 200 and the outer cover 400 can be used to accommodate the connecting plate, so that the structure is more compact, and the connecting plate is prevented from interfering with the assembly of other structures when located on the side of the display panel support 200 which faces away from the matching area 402. In addition, since the connecting plate is integrally formed with the display panel support 200, the assembly step of the display panel support 200 and the connecting plate can be omitted, and the assembly efficiency of the product is improved.

[0055] It should be noted that in the case of the display panel support 200 and the upper cover 300 being integrally processed and formed, the display panel body 110 needs to be arranged on the side of the display panel support 200 away from the matching area 402, and the display panel support 200 is provided with the through hole 220 described above, so that part of the electronic components 120 is arranged through the through hole 220. In this way, the display panel support 200 can be fixed with the second fixing part 430 first, and then the display panel 100 is assembled on the display panel support 200 so that the light guide 600 is pressed and assembled on the outer cover 400. Therefore, the assembly of the display panel support 200 can be facilitated, and the pressing and assembling effect of the display panel support 200 on the light guide 600 can be ensured.

[0056] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Those skilled in the art should understand that the present application includes but is not limited to the contents described in the drawings and the above specific embodiment. Any modification that does not deviate from the function and structural principle of the present application shall be included in the scope of the claims.

Claims

1. An electromagnetic oven comprising a housing, a display panel and a display panel support provided in the housing, the housing comprising a lower cover, an upper cover and a cover provided between the upper cover and the lower cover, an outer side surface of the cover being provided with an operation display area, characterized in that, The outer cover has an upper edge matched with the upper cover and a lower edge matched with the lower cover, the inner side of the outer cover has a matched area between the upper edge and the lower edge and corresponding to the operation display area, the upper cover is provided with a first fixing part, a second fixing part is arranged between the matched area and the lower edge, and the first fixing part and the second fixing part are used for fixing the display panel support, the display panel is arranged on the display panel support and corresponding to the matched area.

2. The electromagnetic stove as claimed in claim 1, wherein The bottom of the display panel support is suspended to form a protective gap between the display panel support and the bottom surface of the lower cover.

3. The electromagnetic stove as claimed in claim 1, wherein the electromagnetic field generating means comprises a coil for generating a magnetic field, and a power supply for supplying power to the coil. The second fixing part is a first buckle protruding from the inner side of the outer cover, and the display panel support is provided with a second buckle matched with the first buckle.

4. The electromagnetic stove as claimed in claim 1, wherein A third fixing part is arranged between the matched area and the lower edge, and the outer cover is matched with the lower cover through the third fixing part.

5. An induction cooker as described in claim 1, characterized in that, The display panel comprises a display panel body and a plurality of electronic components arranged on the display panel body, the display panel body is arranged on the side of the display panel support away from the matched area, the display panel support is provided with a through hole, and part of the electronic components are arranged through the through hole.

6. The electromagnetic stove according to claim 5, characterized in that, The side of the display panel support away from the matched area is provided with a mounting groove, and the display panel body is mounted in the mounting groove through clamping and / or screw connection.

7. The electromagnetic stove as claimed in claim 5, wherein the said coil is made of a material having a high magnetic permeability. The outer cover has a light transmission hole penetrating the operation display area and the matched area, the shell further comprises a light guide member matched with the light transmission hole, part of the electronic components are light emitting bodies penetrating the through hole, the display panel support is provided with a light collecting rib protruding towards the matched area and surrounding the light emitting bodies, and the light guide member is clamped and fixed between the light collecting rib and the matched area.

8. The electromagnetic stove according to any one of claims 1 to 7, characterized in that, The upper cover is provided with a mounting port, the shell further comprises a panel, the panel is mounted on the upper cover and covers the mounting port, the first fixing part is integrally formed with the upper cover, and the first fixing part is arranged close to the outer edge of the upper cover or close to the mounting port.

9. The electromagnetic stove as claimed in claim 8, characterized in that, The display panel support is independently formed, the first fixing part is a connecting column arranged close to the mounting port, and a fastener is connected with the connecting column to fix the display panel support on the upper cover.

10. The electromagnetic stove as claimed in claim 8, wherein the said coil is made of a material having a high magnetic permeability and a low electrical conductivity. The first fixing part is a connecting plate arranged close to the outer edge of the upper cover and extending towards the lower cover, the connecting plate is arranged on the side of the display panel support away from the matched area and is integrally formed with the display panel support.

Images