Cooking Equipment
By using a fixed bracket of heating pipe to support the light-transmissive plate in the cooking equipment, the problem of easy breakage and insufficient strength of the glass bracket in the prior art is solved, and the stable support of the light-transmissive plate and the simplification of the equipment structure are achieved, and the cost and defect rate are reduced.
Patent Information
- Application Number
- CN202421343833.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-06-12
AI Technical Summary
In existing cooking equipment, the glass bracket with an overhead microwave structure has problems such as large size, easy to burst the glass and internal enamel, and insufficient strength, causing the glass to fall, resulting in an increase in the defect rate.
A fixed bracket using a heating tube supports the light-transmissive plate. The fixed bracket includes a plurality of support rods. Both ends of the support rod are spanned on the annular heating tube. The support rod provides support at the bottom of the light-transmissive plate, reducing space occupation and simplifying the structure.
It realizes stable support for the light-transmitting plate, avoids the need to install a stand separately, reduces space occupation and cost, and improves the overall strength and stability of the equipment.
Smart Images
Figure CN222693161U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the field of kitchen appliances, and in particular to a cooking device. Background Art
[0002] Cooking equipment, especially steam-bake microwave ovens, mostly have a top-mounted microwave structure, and a glass for microwaves to pass through is set on the top of the inner pot. The glass is fixed to the inner pot by gluing, and a bracket is set to further support it to prevent the glass from falling after long-term use. However, the existing brackets have problems such as large size, the structure of the brackets easily causes the glass and the internal enamel to explode, and the insufficient strength of the brackets causes the glass to fall, which leads to an increase in the defective rate of cooking equipment products. Utility Model Content
[0003] The purpose of the present application is to provide a cooking device that uses a fixed bracket of a heating tube to support a light-transmitting plate.
[0004] The present application provides a cooking device, including an inner pot, a heating element and a light-transmitting plate, wherein the light-transmitting plate is mounted on the inner top wall of the inner pot, the heating element is connected to the inner wall of the inner pot, the heating element has a heating body and a fixed bracket, the fixed bracket is connected to the heating body and is arranged between the heating body and the inner top wall of the inner pot, the projection of the fixed bracket on the plane where the light-transmitting plate is located at least partially overlaps with the light-transmitting plate so as to be supported at the bottom of the light-transmitting plate.
[0005] In the above technical solution, further, the heating body is an annular heating tube, the heating tube is arranged around the outer edge area of the light-transmitting plate, and the fixed bracket includes a plurality of support rods, and both ends of each support rod are bridged on two opposite sides of the heating tube.
[0006] In the above technical solution, further, the fixing bracket includes two support rods, the two support rods respectively support two opposite edges of the light-transmitting plate, and the two support rods are arranged at intervals along the other two opposite edges of the light-transmitting plate.
[0007] In the above technical solution, further, each of the support rods is provided with a smooth support surface at least on one side facing the light-transmitting plate.
[0008] In the above technical solution, further, the support rod includes a support portion and a connection portion, and there is an arc transition between the support portion and the connection portion;
[0009] The middle portion of the support rod is bent toward the direction close to the light-transmitting plate to form the support portion supporting the light-transmitting plate;
[0010] Both ends of the support rod are bent toward the direction close to the heating tube to form a connection portion connected to the heating tube.
[0011] In the above technical solution, further, the fixing bracket also includes a connecting piece;
[0012] One end of the connecting piece is connected to the middle part of the supporting rod, and the other end of the connecting piece is connected to the inner container.
[0013] In the above technical solution, further, the connecting member is a connecting piece extending from the corresponding support rod side toward the inner liner, and the free end of the connecting piece is bent upward to form a flange, thereby forming a supporting groove for the support rod to be embedded in a position adjacent to the flange.
[0014] In the above technical solution, further, the connecting plate is provided with a connecting hole along its thickness direction, the inner liner is provided with a mounting hole at a position opposite to the connecting hole, and the fixing bracket also includes a fastener, which is passed through the connecting hole and the mounting hole to connect the connecting piece with the inner liner.
[0015] In the above technical solution, further, the connecting hole is a waist-shaped hole, and the length direction of the waist-shaped hole is perpendicular to the length direction of the support rod.
[0016] In the above technical solution, further, the fixing bracket also includes a locking member;
[0017] The locking piece is located on the outside of the inner container, and the locking piece is provided with a locking hole;
[0018] The fastener is a self-tapping screw, the head of the self-tapping screw supports the connecting piece, and the rod of the self-tapping screw passes through the connecting hole, the mounting hole and is connected to the locking hole.
[0019] Compared with the prior art, the beneficial effects of this application are:
[0020] The cooking device provided in the present application has a fixed bracket for the heating element. In addition to supporting the heating element itself, the fixed bracket can also support the light-transmitting plate under the structure. Therefore, there is no need to set up a separate bracket for the light-transmitting plate after assembly, which can reduce the space occupied, make the structure simpler, and save costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] In order to more clearly illustrate the specific implementation methods of the present application or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.
[0022] Figure 1 A first structural schematic diagram of the inner liner provided in this application;
[0023] Figure 2 A second structural schematic diagram of the inner liner provided in this application;
[0024] Figure 3 for Figure 2 The enlarged schematic diagram of point A in the middle;
[0025] Figure 4 A schematic diagram of the structure of the fixing bracket provided in this application.
[0026] In the figure: 101- liner; 102- heating device; 103- glass plate; 104- microwave module; 105- cavity; 106- heating tube; 107- electrical connection part; 108- fixing flange; 109- electrical terminal; 110- screw; 111- flange fixing plate; 112- nut; 113- support rod; 114- support part; 115- connecting part; 116- connecting piece; 117- connecting hole; 118- mounting hole; 119- supporting groove; 120- locking piece; 121- locking hole; 122- self-tapping screw. DETAILED DESCRIPTION
[0027] The technical solution of the present application will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present application.
[0028] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0029] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0030] Embodiment 1
[0031] See also Figures 1 to 4 As shown, the cooking device provided by the present application takes the oven-steaming and micro-bake as an example, and the cooking device includes an inner pot 101, a heating device 102 and a glass plate 103, wherein the heating device 102 and the glass plate 103 are located in the inner pot 101. The oven-steaming and micro-bake is also provided with a microwave module 104, which is generally installed on the inner top wall of the inner pot 101, and the glass plate 103 is also installed on the inner top wall of the inner pot 101. The microwave generated by the microwave module 104 can pass through the glass plate 103 and reach the cavity 105 of the inner pot 101 to heat the food in the cavity 105. The glass plate 103 can isolate the microwave module 104 from the cavity 105 of the inner pot 101 to prevent the oil generated by the heated food from splashing onto the microwave module 104. The heating device 102 is located in the cavity 105 below the glass plate 103, and is used to roast the food in the cavity 105.
[0032] The cooking device further includes a fixing bracket, which is located between the heating device 102 and the glass plate 103. The fixing bracket is connected to the heating device 102 to prevent the heating device 102 from being deformed by heat, and the fixing bracket is connected to the inner top wall of the inner pot 101, and the heating device 102 can be fixed on the inner pot 101 to achieve a supporting effect on the heating device 102. The projection of the fixing bracket on the plane where the glass plate 103 is located overlaps with the glass plate 103 at least partially, so that the fixing bracket can support the glass plate 103 from the bottom.
[0033] The cooking device provided in the present application uses a fixed bracket for fixing the heating device 102 to support the glass plate 103. There is no need to set up a separate bracket for the glass plate 103, which can reduce the space occupied, make the structure simpler, and save costs.
[0034] like Figure 4As shown, the heating device 102 includes a heating tube 106 and an electrical connection portion 107. The heating tube 106 is annular and is arranged around the outer edge area of the glass plate 103 to expand the heating area, thereby achieving more uniform grilling of the food. The fixing bracket is connected to the heating tube 106 to support and fix the heating tube 106. The electrical connection portion 107 includes a fixing flange 108, and the fixing flange 108 is installed on the inner pot 101. The fixing flange 108 is provided with an electrical terminal 109, and the inner pot 101 is correspondingly provided with a through hole. The electrical terminal 109 can pass through the through hole and connect to the power control system of the device, thereby realizing power supply to the heating device 102. Screws 110 are riveted on the fixing flange 108, and a flange fixing plate 111 and a nut 112 are provided on the outer side of the inner liner 101. The inner liner 101 and the flange fixing plate 111 are correspondingly provided with through holes. The screws 110 pass through the through holes of the inner liner 101 and the flange fixing plate 111 and are threadedly connected with the nut 112 to achieve the installation of the fixing flange 108.
[0035] In an optional solution of this embodiment, the fixing bracket includes a plurality of support rods 113. The two ends of each support rod 113 are connected across two opposite sides of the annular heating tube 106 to support and fix the heating device 102, thereby making the heating device 102 stronger and preventing the heating device 102 from being deformed by heat. The plurality of support rods 113 are arranged at intervals to support and fix the heating device 102 together, and can also support the glass plate 103 together.
[0036] like Figure 1 As shown, the fixing bracket includes two support rods 113, which respectively support two opposite edges of the glass plate 103, and the two support rods 113 are arranged at intervals along the other two opposite edges of the glass plate 103, which can ensure the stability of the support of the glass plate 103 and prevent the glass plate 103 from falling. In addition, the number of support rods 113 will not be too large, which reduces the space occupied and saves costs.
[0037] In an optional solution of this embodiment, each support rod 113 is provided with a smooth support surface at least on one side facing the glass plate 103, so as to prevent the support rod 113 from having a sharp corner structure and scratching the glass plate 103. Preferably, the support rod 113 may be a rod structure with a circular cross section, and the side wall surface of the support rod 113 is a curved surface, which contacts the glass plate 103, thereby preventing the glass plate 103 from being scratched and broken.
[0038] In the optional solution of this embodiment, since the glass plate 103 is at a higher position and the heating device 102 is at a lower position, and there is a certain distance between the two, the support rod 113 is bent so that the support rod 113 is bent to form a support portion 114 and a connection portion 115. The arc transition between the support portion 114 and the connection portion 115 prevents the bending position of the support rod 113 from generating a sharp corner and scratching the glass plate 103. Specifically, the support rod 113 is a stainless steel tube, and the middle part of the support rod 113 is bent toward the direction close to the glass plate 103 to form a support portion 114 supporting the glass plate 103; the two ends of the support rod 113 are bent toward the direction close to the heating device 102 to form a connection portion 115 connected to the heating device 102, thereby achieving support and fixation of the heating device 102 and support of the glass plate 103.
[0039] Embodiment 2
[0040] The cooking device in the second embodiment is an improvement on the above embodiment, and the technical contents disclosed in the above embodiment will not be described repeatedly, and the contents disclosed in the above embodiment also belong to the contents disclosed in the second embodiment.
[0041] In an optional solution of this embodiment, the fixing bracket further includes a connecting member 116 ; one end of the connecting member 116 is connected to the middle portion of the support rod 113 , and the other end of the connecting member 116 is connected to the inner liner 101 .
[0042] In this embodiment, if Figure 1 As shown, the support rod 113 is located just below the edge of the glass plate 103 to support the glass plate 103, and the length of the support rod 113 is relatively long and can be adapted to the width of the glass plate 103. The connecting piece 116 is connected to the middle part of the support rod 113 to fix the support rod 113 on the top plate of the inner liner 101, which can prevent the middle part of the support rod 113 from being compressed and bent.
[0043] In an optional solution of this embodiment, the connecting member 116 is a connecting piece extending from the corresponding support rod 113 to the inner liner 101, and the free end of the connecting piece is bent upward to form a flange, thereby forming a supporting groove 119 for the support rod 113 to be embedded in the position adjacent to the flange.
[0044] Furthermore, the connecting sheet has a connecting hole 117 extending through the thickness direction thereof, and the inner liner 101 has a mounting hole 118 at a position opposite to the connecting hole 117. The fixing bracket also includes a fastener, which is passed through the connecting hole 117 and the mounting hole 118 to connect the connecting member 116 to the inner liner 101.
[0045] In this embodiment, if Figure 3 and Figure 4As shown, the connecting member 116 is in the form of a sheet, and a connecting hole 117 is provided at one end of the connecting member 116, and a mounting hole 118 is provided correspondingly in the inner liner 101, and a fastener passes through the connecting hole 117 and the mounting hole 118 to detachably connect the connecting member 116 to the inner liner 101. The other end of the connecting member 116 is bent to form a supporting groove 119, and the support rod 113 is embedded and installed in the supporting groove 119 to achieve a supporting effect on the support rod 113.
[0046] Preferably, the connecting hole 117 is a waist-shaped hole, and the length direction of the waist-shaped hole is perpendicular to the length direction of the support rod 113. The waist-shaped hole has an adjustment function, and when there is an assembly error, the connecting piece 116 can also be assembled with the inner liner 101.
[0047] In an optional solution of this embodiment, the fixing bracket further includes a locking member 120; the locking member 120 is located on the outside of the inner liner 101, and the locking member 120 is provided with a locking hole 121; the fastener is a self-tapping screw 122, the head of the self-tapping screw 122 supports the connecting member 116, and the rod of the self-tapping screw 122 passes through the connecting hole 117 and the mounting hole 118 and is connected to the locking hole 121 to achieve locking and fixing of the connecting member 116. Figure 3 As shown, the locking member 120 is in sheet form and fits to the outer wall of the inner container 101 , so as not to occupy too much space. Optionally, the locking member 120 is welded to the inner container 101 .
[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some or all of the technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application. In addition, a person skilled in the art can understand that although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments means that they are within the scope of the present application and form different embodiments.
Claims
1. A cooking device, comprising an inner pot, a heating element and a light-transmitting plate, wherein the light-transmitting plate is mounted on the inner top wall of the inner pot, and the heating element is connected to the inner wall of the inner pot, characterized in that: The heating element has a heating body and a fixed bracket, which is connected to the heating body and arranged between the heating body and the inner top wall of the liner. The projection of the fixed bracket on the plane where the light-transmitting plate is located at least partially overlaps with the light-transmitting plate to support the bottom of the light-transmitting plate.
2. The cooking device according to claim 1, characterized in that: The heating body is an annular heating tube, which is arranged around the outer edge of the light-transmitting plate. The fixing bracket includes a plurality of support rods, and both ends of each support rod are straddled on two opposite side edges of the heating tube.
3. The cooking device according to claim 2, characterized in that: The fixing bracket includes two support rods, the two support rods respectively support two opposite edges of the light-transmitting plate, and the two support rods are arranged at intervals along the other two opposite edges of the light-transmitting plate.
4. The cooking device according to claim 2, characterized in that: Each of the support rods is provided with a smooth support surface at least on one side facing the light-transmitting plate.
5. The cooking device according to claim 2, characterized in that: The support rod comprises a support portion and a connection portion, and there is an arc transition between the support portion and the connection portion; The middle portion of the support rod is bent toward the direction close to the light-transmitting plate to form the support portion supporting the light-transmitting plate; Both ends of the support rod are bent toward the direction close to the heating tube to form a connection portion connected to the heating tube.
6. The cooking device according to claim 2, characterized in that: The fixing bracket also includes a connecting piece; One end of the connecting piece is connected to the middle part of the supporting rod, and the other end of the connecting piece is connected to the inner container.
7. The cooking device according to claim 6, characterized in that The connecting member is a connecting piece extending from the corresponding support rod side toward the inner container, and the free end of the connecting piece is bent upward to form a flange, thereby forming a supporting groove for the support rod to be embedded in a position adjacent to the flange.
8. The cooking device according to claim 7, characterized in that The connecting piece is provided with a connecting hole along its thickness direction, the inner liner is provided with a mounting hole at a position opposite to the connecting hole, and the fixing bracket also includes a fastener, which is passed through the connecting hole and the mounting hole to connect the connecting piece to the inner liner.
9. The cooking device according to claim 8, characterized in that The connecting hole is a waist-shaped hole, and the length direction of the waist-shaped hole is perpendicular to the length direction of the supporting rod.
10. The cooking device according to claim 8, characterized in that The fixing bracket also includes a locking member; The locking piece is located on the outside of the inner container, and the locking piece is provided with a locking hole; The fastener is a self-tapping screw, the head of the self-tapping screw supports the connecting piece, and the rod of the self-tapping screw passes through the connecting hole, the mounting hole and is connected to the locking hole.