CN107736810B - Electric baking pan with detachable baking tray - Google Patents
Electric baking pan with detachable baking tray Download PDFInfo
- Publication number
- CN107736810B CN107736810B CN201711190638.6A CN201711190638A CN107736810B CN 107736810 B CN107736810 B CN 107736810B CN 201711190638 A CN201711190638 A CN 201711190638A CN 107736810 B CN107736810 B CN 107736810B
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- buckling
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- mounting
- baking pan
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- 238000010438 heat treatment Methods 0.000 claims abstract description 45
- 239000000725 suspension Substances 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 11
- 230000000903 blocking effect Effects 0.000 claims description 18
- 230000007704 transition Effects 0.000 claims description 10
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 235000013305 food Nutrition 0.000 abstract description 7
- 238000010411 cooking Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000015220 hamburgers Nutrition 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 235000012771 pancakes Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/10—Frying pans, e.g. frying pans with integrated lids or basting devices
- A47J37/105—Frying pans, e.g. frying pans with integrated lids or basting devices electrically heated
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/01—Vessels uniquely adapted for baking
- A47J37/015—Vessels uniquely adapted for baking electrically heated
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J37/00—Baking; Roasting; Grilling; Frying
- A47J37/10—Frying pans, e.g. frying pans with integrated lids or basting devices
- A47J37/108—Accessories, e.g. inserts, plates to hold food down during frying
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Cookers (AREA)
Abstract
The invention belongs to the technical field of food cooking equipment, and particularly relates to a detachable electric baking pan comprising an upper shell, a lower shell, a suspension assembly, a heating assembly and a baking pan, wherein the heating assembly is arranged in the lower shell through the suspension assembly, the baking pan is detachably arranged on the upper side of the heating assembly, the heating assembly comprises a heating pan contacted with the baking pan and a heat insulation piece arranged on the lower side of the heating pan, the suspension assembly comprises a plurality of first elastic pieces, the first elastic pieces are arranged between the lower shell and the heat insulation piece, the upper ends of the first elastic pieces are fixedly connected with the heat insulation piece, and compared with the prior art, the suspension assembly comprises a plurality of first elastic pieces arranged between the lower shell and the heat insulation piece, and the upper ends of the first elastic pieces are fixed on the heat insulation piece, so that the positioning and the installation of the first elastic pieces are realized.
Description
Technical Field
The invention belongs to the technical field of food cooking equipment, and particularly relates to a detachable electric baking pan of a baking pan.
Background
The suspended electric baking pan is a tool for cooking food, which heats the middle food at high temperature by heating the upper surface and the lower surface simultaneously, so that the purpose of cooking the food is achieved, and the suspended arrangement mode of the baking pan can be suitable for food materials with different thicknesses, such as pancake making, hamburger making and the like, and is very suitable for families and restaurants. The traditional suspended electric baking pan is generally divided into two types, namely a baking pan which is not detachable and a detachable baking pan, and the difficulty of cleaning is greatly improved due to the fact that the baking pan is not detachable, so that the baking pan cannot be deeply favored by users; for the latter, although the defect that the former is not detachable is overcome, the assembly of the existing suspension assembly is troublesome, the positioning cannot be accurately performed, and the heating assembly is easy to be incapable of being well attached to the baking tray, so that the heat transfer efficiency of the baking tray is reduced, the cooking of food materials is influenced, and therefore, the development of a baking tray detachable electric baking pan with accurate installation and positioning of the suspension assembly is necessary.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a suspension type electric baking pan with convenient installation and accurate positioning of a suspension component.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a removable electric baking pan of overware, includes casing, lower casing, suspension subassembly, heating element and overware, heating element passes through suspension subassembly and installs in lower casing, the overware demountable installation is in heating element's upside, heating element includes the overware that generates heat with the overware contact to and locate the insulating part of the overware downside that generates heat, suspension subassembly includes a plurality of first elastic component, between casing and the insulating part down is located to first elastic component, first elastic component upper end and insulating part fixed connection.
Compared with the prior art, the suspension assembly comprises a plurality of first elastic pieces arranged between the lower shell and the heat insulation piece, and the upper ends of the first elastic pieces are fixed on the heat insulation piece, so that the positioning and mounting of the first elastic pieces are realized.
Further, the first elastic piece is a first spring, a fixing structure is arranged at the upper end of the first spring, the fixing structure is fixedly connected with the heat insulation piece through a locking piece, and the fixing structure is an annular structure formed by extending and winding the free end of the upper end of the first spring to the outside. Preferably, the first spring is made of metal steel wires, such as steel wires made of stainless steel, and the diameter of the steel wires is between 0.8mm and 1.2mm, and the first elastic piece has a simple structure, is convenient to manufacture, and has low cost.
Further, a plurality of mounting grooves matched with the upper ends of the first elastic pieces are formed in the lower side of the heat insulating piece, first connecting holes are formed in the upper walls of the mounting grooves, and the upper ends of the first elastic pieces are mounted in the corresponding mounting grooves; the locking piece passes through the fixed structure and the first connecting hole so as to fix the upper end of the first elastic piece in the corresponding mounting groove, or the position of the heating plate corresponding to the first connecting hole is provided with the second connecting hole, and the locking piece sequentially passes through the fixed structure, the first connecting hole and the second connecting hole so as to fix the upper end of the first elastic piece in the corresponding mounting groove. The locking member is preferably a wire, bolt or screw. The arrangement mode has compact structure, convenient installation and accurate positioning.
Further, a sleeve seat is arranged on the lower shell, an upper accommodating groove for accommodating the lower end of the first elastic piece is formed in the upper portion of the sleeve seat, a sleeve hole is formed in the middle of the upper accommodating groove, and a first clamping edge is formed between the sleeve hole and the side portion of the upper accommodating groove; the mounting groove is provided with a through hole corresponding to the upper end position of the first elastic piece, and the bottom of the heating disc is provided with a positioning convex part which extends downwards and passes through the through hole; the upper end of the first elastic piece is sleeved on the outer side of the positioning convex part, and the lower end of the first elastic piece is propped against the upper side of the first clamping edge; the electric baking pan further comprises a connecting sleeve, the connecting sleeve can be vertically movably arranged in the sleeve hole, the upper end of the connecting sleeve penetrates through the first elastic piece to be connected with the positioning convex part, and the lower end of the connecting sleeve is limited at the lower side of the first clamping edge.
Further, the lower side of the sleeve seat is provided with a lower accommodating groove communicated with the lower side of the lower shell, the upper end of the connecting sleeve is provided with a positioning groove for accommodating the lower end of the positioning convex part, a stage hole is arranged in the connecting sleeve, the diameter of the lower part of the stage hole is larger than that of the upper part of the connecting sleeve, the upper end of the stage hole is communicated with the positioning groove, the lower end of the stage hole penetrates through the lower end face of the connecting sleeve, and the outer side of the lower end of the connecting sleeve is provided with a second clamping edge; the connecting sleeve is upwards installed in the trepanning from lower holding tank, the lower extreme of location convex part inserts in the constant head tank, the connecting sleeve passes through screw and location convex part fixed connection, the connecting sleeve lower extreme passes through the second card along the downside that limits at first card along, and above-mentioned cover seat, connecting sleeve, setting mode compact structure of location convex part can restrict first elastic component in the cover seat effectively to can prevent that the heating element breaks away from lower casing, thereby make the heating element installation more firm.
Further, the installation through-hole has been seted up at heating element's middle part, be equipped with the temperature sensing subassembly that is used for monitoring overware temperature in the installation through-hole, the temperature sensing subassembly is ejecting the upside of installation through-hole through the second elastic component to when temperature sensing subassembly receives the pressure of overware, but elastic compression second elastic component is in order to laminate in the overware bottom with adapting. The middle part of the upper side of the heat insulating piece is provided with a concave position, and the mounting through holes are a first mounting through hole arranged in the middle of the heating plate and a second mounting through hole arranged in the middle of the concave position; the temperature sensing assembly comprises a temperature sensing cap, a mounting seat and a temperature sensor, a third clamping edge is arranged on the outer side of the mounting seat, a positioning wall extending upwards is arranged on the second mounting through hole, the temperature sensing cap is sleeved on the upper portion of the mounting seat, the temperature sensor is arranged between the upper end of the mounting seat and the temperature sensing cap, the second elastic piece is sleeved on the mounting seat from bottom to top, the upper end of the second elastic piece abuts against the lower side of the third clamping edge, and the lower end of the second elastic piece is sleeved on the outer side of the positioning wall; the temperature sensing subassembly is ejecting the upside of first installation through-hole through the second elastic component, and the third card is along being restricted in the downside of first installation through-hole, and above-mentioned temperature sensing subassembly's setting mode compact structure has utilized the characteristic of second elastic component elastic deformation, makes temperature sensing subassembly laminate in the downside of overware better to let temperature sensor monitor the temperature of overware accurately.
Further, the opposite sides of the quick search baking tray are respectively provided with a buckling lock, the buckling locks are rotatably connected with the baking tray through a rotating shaft, the inner side of each buckling lock is provided with a buckling groove, the lower shell is provided with a buckle buckled with the buckling groove, each buckle comprises a buckling part and an elastic connecting part for connecting the buckling part with the lower shell, the opposite sides of the lower end of the buckling part are respectively provided with an arc-shaped transition structure positioned below the elastic connecting part, one side, close to the buckling part, of the lower end of each buckling groove is provided with a blocking part which extends upwards and is used for preventing the buckling part from being automatically separated, and a space between the upper end of each blocking part and the upper wall of each buckling groove forms an inserting port; when the elastic connecting part is buckled, the blocking part pushes the arc-shaped transition structure positioned at the outer side inwards to cause the elastic connecting part to bend downwards, so that the buckling part enters the buckling groove through the insertion opening and is limited in the buckling groove by the blocking part; during unlocking, the buckling part pushes outwards to push the arc-shaped transition structure positioned on the inner side to enable the elastic connection part to bend upwards, so that the buckling part is separated from the blocking part to unlock, and the matching mode of the buckling lock and the buckle is convenient for the baking tray to be mounted on the lower shell and then fine adjustment can be carried out up and down, so that the effect of floating up and down of the suspension assembly is adapted.
Drawings
FIG. 1 is a perspective view of an electric baking pan
FIG. 2 is an enlarged view of area A of FIG. 1
FIG. 3 is a schematic view of a baking tray
FIG. 4 is a schematic diagram showing the assembly of the lower housing and the heat generating component
FIG. 5 is a schematic diagram of a heat generating component
FIG. 6 is an assembled sectional view of the bottom cover and the heat generating component
FIG. 7 is an enlarged view of area B of FIG. 6
FIG. 8 is an enlarged view of region C of FIG. 6
Fig. 9 is a perspective view of the latch
FIG. 10 is a schematic view of the cooperation of the buckle lock and the buckle 1
FIG. 11 is a schematic view of the cooperation of the buckle lock and the buckle 2
Detailed Description
A preferred embodiment of the present invention will be described below with reference to the accompanying drawings.
Referring to fig. 1 to 4 and 6, the embodiment provides a detachable baking pan, which comprises an upper shell 1, a lower shell 2, a suspension assembly, a heating assembly 4 and a baking pan 5, wherein the lower shell 2 comprises a bottom shell 21 and a bottom cover 22 detachably arranged on the bottom shell 21, the upper shell 1 is rotatably connected with the bottom shell 21 to cover or open the baking pan 5, the heating assembly 4 is installed on the bottom cover 22 through the suspension assembly, and the baking pan 5 is arranged on the heating assembly 4 and detachably connected with the bottom shell 21.
Referring to fig. 4 to 7, the heating assembly 4 includes a heating plate 41 contacting the baking tray 5, and a heat insulating member 42 disposed at a lower side of the heating plate 41, the heat insulating member 42 is preferably a heat insulating plate, and covers the lower side of the heating plate 41, the heating plate 41 is provided with a heating element 43, such as a heating tube or a heating wire, the suspension assembly includes a plurality of first elastic members 31, the first elastic members 31 are disposed between the bottom cover 22 and the heat insulating member 42, the first elastic members 31 are first springs, and in a specific embodiment (not shown in the drawing), one first elastic member is disposed at a middle of the heat insulating member; in another embodiment, the first elastic member 31 is provided with a plurality of, for example, three, which are uniformly distributed at the bottom of the heat insulating member 42, so that the suspension effect and the balance are better. In a specific embodiment, the first spring is made of a metal steel wire, such as a steel wire made of stainless steel, having a diameter of between 0.8mm and 1.2mm, preferably 0.8mm, 1mm or 1.2mm.
Referring to fig. 5 to 7, the upper end of the first elastic member 31 is provided with a fixing structure 32, and in a specific embodiment, the fixing structure 32 is a ring structure formed by extending the free end of the upper end of the first spring to the outside and winding the free end. The fixing structure 32 is fixedly connected with the heat insulating member 42 through the locking member 7, and the first elastic member 31 has a simple structure, is convenient to manufacture and has low cost.
Referring to fig. 5 to 7, the lower side of the heat insulating member 42 is provided with a plurality of mounting slots 421 adapted to the upper ends of the first elastic members 31, the upper wall of the mounting slots 421 is provided with first connecting holes 422, the upper ends of the first elastic members 31 are mounted in the corresponding mounting slots 421, and in a specific embodiment (not shown in the present embodiment), the locking members pass through the fixing structures and the first connecting holes to fix the upper ends of the first elastic members in the corresponding mounting slots; in another specific embodiment, the heating plate 41 is provided with a second connecting hole 411 corresponding to the first connecting hole 422, the locking member 7 sequentially passes through the fixing structure 32, the first connecting hole 422 and the second connecting hole 411 to fix the upper end of the first elastic member 31 in the corresponding mounting groove 421, the locking member 7 is preferably a wire, a bolt or a screw, and the locking member 7 is respectively in threaded connection with the first connecting hole 422 and the second connecting hole 411. The arrangement mode has compact structure, convenient installation and accurate positioning.
Referring to fig. 5 to 7, a sleeve seat 221 is provided on the bottom cover 22, an upper receiving groove 221a for receiving the lower end of the first elastic member 31 is provided at the upper portion of the sleeve seat 221, a sleeve hole 221b is provided in the middle of the upper receiving groove 221a, a first clamping edge 221c is formed between the sleeve hole 221b and the side portion of the upper receiving groove 221a, a lower receiving groove 221d for communicating the lower side of the first clamping edge 221c with the upper receiving groove 221a and the lower side of the bottom cover 22 is provided at the lower side of the first clamping edge 221c, a through hole 423 is provided at the upper end position of the mounting groove 421 corresponding to the first elastic member 31, a positioning protrusion 412 extending downward and passing through the through hole 423 is provided at the bottom of the heating plate 41, the upper end of the first elastic member 31 is sleeved outside the positioning protrusion 412, the lower end of the first elastic member 31 abuts against the upper side of the first clamping edge 221c, the electric baking pan 413 is further provided between the upper wall of the mounting groove 421 and the first clamping edge 221c, the electric baking pan 413 is movably mounted at the upper side of the first clamping edge 221c, a through hole 413b is provided at the upper end of the upper end 413b of the first elastic member 413a, and the diameter of the upper end 413b is larger than the upper end 413b of the positioning protrusion 413 is provided at the upper end of the upper end 413b of the first elastic member 413, and the positioning protrusion 413 is connected at the upper end of the upper end 413; the connecting sleeve 413 is installed in the sleeve hole 221b from the lower accommodating groove 221d, the lower end of the positioning protrusion 412 is inserted into the positioning groove 413a, the connecting sleeve 413 is fixedly connected with the positioning protrusion 412 by a screw or a bolt, the lower end of the connecting sleeve 413 is limited at the lower side of the first clamping edge 221c by the second clamping edge 413c, the arrangement mode of the sleeve seat 221, the connecting sleeve 413 and the positioning protrusion 412 is compact in structure, the first elastic piece 31 can be effectively limited in the sleeve seat 221, and the heating component 4 can be prevented from being separated from the bottom cover 22, so that the installation of the heating component 4 is more stable.
Referring to fig. 5, 6 and 8, a concave portion 424 is provided in the middle of the upper side of the heat insulating member 42, a mounting through hole 44 is provided in the middle of the heat generating component 4, the mounting through hole 44 is a first mounting through hole 414 provided in the middle of the heat generating plate 41, and a second mounting through hole 425 provided in the middle of the concave portion 424, a temperature sensing component 6 for monitoring the temperature of the baking plate 5 is provided in the mounting through hole 44, the temperature sensing component 6 is ejected out of the upper side of the mounting through hole 44 through the second elastic member 8, and when the temperature sensing component 6 is pressed by the baking plate 5, the second elastic member 8 can be elastically compressed to be adaptively attached to the bottom of the baking plate 5.
The temperature sensing assembly 6 comprises a temperature sensing cap 61, a mounting seat 62 and a temperature sensor 63, a third clamping edge 631 is arranged on the outer side of the mounting seat 62, a positioning wall 426 extending upwards is arranged on the second mounting through hole 425, the temperature sensing cap 61 is sleeved on the upper portion of the mounting seat 62, the temperature sensor 63 is arranged between the upper end of the mounting seat 62 and the temperature sensing cap 61, the temperature sensor 63 is preferably an NTC thermistor, the second elastic piece 8 is sleeved on the mounting seat 62 from bottom to top, the upper end of the second elastic piece 8 abuts against the lower side of the third clamping edge 631, and the lower end of the second elastic piece 8 is sleeved on the outer side of the positioning wall 426, so that the second elastic piece 8 is clamped between the third clamping edge 631 and the upper side of the heat insulating piece 42; the temperature sensing component 6 is pushed out of the upper side of the first mounting through hole 414 through the second elastic member 8, the third clamping edge 631 is limited on the lower side of the first mounting through hole 414, the temperature sensing component 6 is arranged in a compact structure, and the temperature sensing component 6 is better attached to the lower side of the baking tray 5 by utilizing the elastic deformation characteristic of the second elastic member 8, so that the temperature sensor 63 accurately monitors the temperature of the baking tray.
Referring to fig. 1, fig. 2, and fig. 9 to fig. 11, the opposite sides of the baking tray 5 are respectively provided with a latch 51, the latch 51 is rotatably connected with the baking tray 5 through a rotating shaft 521, in a specific embodiment, the opposite sides of the baking tray 5 are respectively provided with a connecting piece 52 protruding outwards, each side of the connecting piece 52 is respectively provided with a latch 51, in order to facilitate installation of the rotating shaft 521, a middle part of an upper end of the latch 51 is provided with a groove 512 with an opening facing to one side of the latch 51, two opposite sides of the latch 51 opposite to the groove 512 are respectively provided with a shaft hole 513, the rotating shaft 521 penetrates through the shaft holes 513 on two sides through the groove 512, and ends of the rotating shaft 521 extending out of the shaft holes 513 are respectively installed on two sides of the connecting piece 52, so that installation of the latch 51 is realized, and the rotating shaft 521 is in clearance fit with the shaft hole 513.
Referring to fig. 9 to 11, a latch groove 511 is formed on the inner side of the latch 51, a latch 211 that is fastened to the latch groove 511 is formed on the bottom shell 21, the latch 51 moves up and down relative to the latch 211 along with the expansion of the first elastic member 31, that is, the latch groove 511 can move up and down relative to the latch 211, the latch 211 includes a fastening portion 211a and an elastic connection portion 211b that connects the fastening portion 211a and the bottom shell 21, two opposite sides of the lower end of the fastening portion 211a are respectively provided with an arc-shaped transition structure 211c located below the elastic connection portion 211b, the arc-shaped transition structure 211c is preferably a rounded corner formed on two sides of the lower end of the fastening portion 211a, one side of the lower end of the latch groove 511, which is close to the fastening portion 211a, is provided with a blocking portion 511a extending upward, and being used for preventing the fastening portion 211a from self-escaping, and a space between the upper end of the blocking portion 511a and the upper wall of the latch 511 forms an insertion port 511 b. When in buckling, the blocking part 511a pushes the arc-shaped transition structure 211c positioned on the outer side inwards to cause the elastic connection part 211b to slightly bend and deform downwards, so that the buckling part 211a enters the buckling groove 511 through the insertion opening 511b and is limited in the buckling groove 511 by the blocking part 511 a; when the lock is unlocked, the buckling part 211a pushes the arc-shaped transition structure 211c positioned on the inner side outwards to cause the elastic connecting part 211b to slightly bend and deform upwards, so that the buckling part 211a is separated from the blocking part 511a to unlock; in order to make the engagement between the latch 51 and the latch 211 smoother, the upper end of the blocking portion 511a is provided with an arc structure, and the connection between the blocking portion 511a and the lower wall of the latch slot 511 is provided with a rounded corner; when the first elastic member 31 is pressed by the maximum distance, the top end of the blocking portion 511a is still higher than the bottom end of the fastening portion 211a, so as to prevent the fastening portion 211a from being separated.
The detachable connection of the fastening groove 511 and the fastening buckle 211 realizes the installation of the baking tray 5, the fastening lock 51 is made of a high temperature resistant material, such as bakelite material, and the fastening lock 51 and the fastening buckle 211 are arranged in a manner that the baking tray 5 can be finely adjusted up and down after being installed on the bottom shell 21, so as to adapt to the up and down floating effect of the suspension assembly; as an improved embodiment, the buckle 211 and the bottom shell 21 are integrally formed, for example, the bottom shell 21 and the buckle 211 are processed together by injection molding or casting molding, or the buckle 211 is welded on the bottom shell 21 by welding, so that the arrangement mode has compact structure and simple manufacturing process.
Compared with the prior art, the suspension assembly comprises a plurality of first elastic pieces 31 connected with the bottom cover 22 and the heat insulation piece 42, the first elastic pieces 31 are connected with the fixing structure 32, and the fixing structure 32, the heat insulation piece 42 and the heating plate 41 can be connected together by using the locking piece 7, so that the positioning and the installation of the first elastic pieces 31 are realized, and the first elastic pieces 31 in the arrangement mode have simple structure and are rapid, convenient and stable in installation and positioning, so that the heating assembly 4 can be better attached to the bottom of the baking plate 5, and the heat transfer effect is improved. The above arrangement makes the connection between the first elastic member 31, the heat insulating member 42 and the heat generating plate 41 more compact and more integral.
Variations and modifications to the above would be obvious to persons skilled in the art to which the invention pertains from the foregoing description and teachings. Therefore, the invention is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the invention should be also included in the scope of the claims of the invention. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present invention in any way.
Claims (8)
1. The utility model provides a removable electric baking pan of overware, includes casing, lower casing, suspension subassembly, heating element and overware, heating element passes through suspension subassembly and installs in lower casing, the overware demountable installation is in heating element's upside, its characterized in that: the heating assembly comprises a heating plate in contact with the baking tray and a heat insulating piece arranged on the lower side of the heating plate, a mounting through hole is formed in the middle of the heating assembly, the suspension assembly comprises a plurality of first elastic pieces, the first elastic pieces are arranged between the lower shell and the heat insulating piece, and the upper ends of the first elastic pieces are fixedly connected with the heat insulating piece;
the lower side of the heat insulating piece is provided with a plurality of mounting grooves matched with the upper end of the first elastic piece, the lower shell is provided with a sleeve seat, the upper part of the sleeve seat is provided with an upper containing groove for containing the lower end of the first elastic piece, the middle part of the upper containing groove is provided with a sleeve hole, and a first clamping edge is formed between the sleeve hole and the side part of the upper containing groove; the mounting groove is provided with a through hole corresponding to the upper end position of the first elastic piece, and the bottom of the heating disc is provided with a positioning convex part which extends downwards and passes through the through hole; the upper end of the first elastic piece is sleeved outside the positioning convex part, and the lower end of the first elastic piece is propped against the upper side of the first clamping edge; the connecting sleeve can be movably arranged in the sleeve hole up and down, the upper end of the connecting sleeve penetrates through the first elastic piece to be connected with the positioning convex part, and the lower end of the connecting sleeve is limited at the lower side of the first clamping edge;
the lower side of the first clamping edge is provided with a lower accommodating groove communicated with the lower side of the lower shell, the upper end of the connecting sleeve is provided with a positioning groove for accommodating the lower end of the positioning convex part, a stage hole is arranged in the connecting sleeve, the diameter of the lower part of the stage hole is larger than that of the upper part of the connecting sleeve, the upper end of the stage hole is communicated with the positioning groove, the lower end of the stage hole penetrates through the lower end face of the connecting sleeve, and the outer side of the lower end of the connecting sleeve is provided with a second clamping edge; the connecting sleeve is upwards installed in the trepanning from the lower holding tank, the lower extreme of location protruding portion inserts in the constant head tank, the connecting sleeve passes through screw and location protruding portion fixed connection, the connecting sleeve lower extreme passes through the second card along the downside that limits at first card along.
2. The electric baking pan with the detachable baking pan according to claim 1, wherein: the first elastic piece is a first spring, a fixing structure is arranged at the upper end of the first spring, and the fixing structure is fixedly connected with the heat insulation piece through a locking piece.
3. The electric baking pan with the detachable baking pan according to claim 2, wherein: the fixed structure is an annular structure which is formed by extending the free end of the upper end of the first spring outwards and winding the free end of the upper end of the first spring.
4. A baking pan detachable electric baking pan according to claim 2 or 3, characterized in that: the upper wall of the mounting groove is provided with a first connecting hole, and the upper end of the first elastic piece is mounted in the corresponding mounting groove; the locking piece passes through the fixed structure and the first connecting hole so as to fix the upper end of the first elastic piece in the corresponding mounting groove, or the position of the heating plate corresponding to the first connecting hole is provided with the second connecting hole, and the locking piece sequentially passes through the fixed structure, the first connecting hole and the second connecting hole so as to fix the upper end of the first elastic piece in the corresponding mounting groove.
5. The electric baking pan with the detachable baking pan according to claim 1, wherein: the temperature sensing assembly used for monitoring the temperature of the baking tray is arranged in the mounting through hole, the temperature sensing assembly is ejected out of the upper side of the mounting through hole through the second elastic piece, and the second elastic piece can be elastically compressed when the temperature sensing assembly is subjected to the pressure of the baking tray so as to be adaptively attached to the bottom of the baking tray.
6. The electric baking pan of claim 5, wherein the baking pan is further characterized by: the middle part of the upper side of the heat insulating piece is provided with a concave position, and the mounting through holes are a first mounting through hole arranged in the middle of the heating plate and a second mounting through hole arranged in the middle of the concave position; the temperature sensing assembly comprises a temperature sensing cap, a mounting seat and a temperature sensor, a third clamping edge is arranged on the outer side of the mounting seat, a positioning wall extending upwards is arranged on the second mounting through hole, the temperature sensing cap is sleeved on the upper portion of the mounting seat, the temperature sensor is arranged between the upper end of the mounting seat and the temperature sensing cap, the second elastic piece is sleeved on the mounting seat from bottom to top, the upper end of the second elastic piece abuts against the lower side of the third clamping edge, and the lower end of the second elastic piece is sleeved on the outer side of the positioning wall; the temperature sensing assembly is ejected out of the upper side of the first installation through hole through the second elastic piece, and the third clamping edge is limited on the lower side of the first installation through hole.
7. The electric baking pan with the detachable baking pan according to claim 1, wherein: the baking tray is characterized in that the two opposite sides of the baking tray are respectively provided with a buckling lock, the buckling locks are rotatably connected with the baking tray through a rotating shaft, buckling grooves are formed in the inner sides of the buckling locks, and the lower shell is provided with buckles buckled with the buckling grooves.
8. The removable electric baking pan of claim 7, wherein: the buckle comprises a buckling part and an elastic connecting part for connecting the buckling part and the lower shell, wherein the two opposite sides of the lower end of the buckling part are respectively provided with an arc-shaped transition structure positioned below the elastic connecting part, one side, close to the buckling part, of the lower end of the buckling groove is provided with a blocking part which extends upwards and is used for preventing the buckling part from automatically falling out, and a space between the upper end of the blocking part and the upper wall of the buckling groove forms an inserting port; when the elastic connecting part is buckled, the blocking part pushes the arc-shaped transition structure positioned at the outer side inwards to cause the elastic connecting part to bend downwards, so that the buckling part enters the buckling groove through the insertion opening and is limited in the buckling groove by the blocking part; when the lock is unlocked, the buckling part pushes the arc-shaped transition structure positioned on the inner side outwards to enable the elastic connecting part to bend upwards, so that the buckling part is separated from the blocking part to unlock.
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| CN201711190638.6A CN107736810B (en) | 2017-11-24 | 2017-11-24 | Electric baking pan with detachable baking tray |
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| CN201711190638.6A CN107736810B (en) | 2017-11-24 | 2017-11-24 | Electric baking pan with detachable baking tray |
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| CN107736810B true CN107736810B (en) | 2024-02-13 |
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| CN110150999B (en) * | 2019-04-09 | 2024-02-13 | 小熊电器股份有限公司 | Electric baking pan capable of regulating temperature |
| CN111513585A (en) * | 2020-05-13 | 2020-08-11 | 小熊电器股份有限公司 | Liftable electric oven |
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| CN107736810A (en) | 2018-02-27 |
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