A kind of split type electric chafing dish
Technical field
The utility model relates to a kind of electric chafing dish, particularly a kind of removable split electric chafing dish.
Background technology
At present, commercially available electric chafing dish mainly is divided into split type and two kinds of monoblock types.Monoblock type electric chafing dish compact conformation, but can not separate because of between pot body and base, so use, clean, deposit all inconvenient.Though split type electric chafing dish has solved the problems referred to above, the complex structure of existing split type chafing dish need have outer pan body, interior pot etc., and production cost is higher.
Summary of the invention
The purpose of this utility model provides a kind of and has one deck pot body, and the pot body not only can separate with base, but also the split type electric chafing dish that can fixedly connected with base at work.
Designed a kind of split type electric chafing dish according to above-mentioned purpose, comprise a pot body, base, base comprises base plate and supports the leg of base plate, is fixed with electrothermal tube on being shelved at the bottom of the pot body on the base plate, also be provided with fixed head at the bottom of the pot body, the pot body is connected with base by fixed head.This fixed head is fixed on bottom of pot body, and fixed head is connected with bindiny mechanism on the base, and bindiny mechanism comprises knob, and after rotation axis passed base plate on the base, axle was provided with the snap ring that prevents the knob landing, also is provided with spring between knob and base plate.Wherein, rotation axis is connected with corresponding aperture on the fixed head, and axle head is rectangle, and has I-groove below the rectangle axle head.Also be provided with and in the same way a limited block parallel with axle on knob, the arc spacing hole on this limited block and the base plate is complementary.In addition, fixed head is in the form of slot, and there is the wide connection edge of turning up at the notch place, the assembling rear fixed plate is to lower convexity, at bottom land the fixing hole that mates with the knob axle head is arranged, a groove is along being provided with the location-plate that stretches out vertically downward, and the locating hole on location-plate and the base plate is complementary.
The utility model is simple in structure, and the pot body is light, with low cost, and it is convenient to clean.In use the pot body is fixed on the base, and the pot body can separate with base again easily when cleaning with complete back.
Description of drawings
Accompanying drawing 1 is that assembling master of the present utility model looks schematic diagram; Accompanying drawing 2 is schematic top plan view of accompanying drawing 1; Accompanying drawing 3 is A-A cross-sectional schematic of accompanying drawing 1; Accompanying drawing 4 is B-B cross-sectional schematic of accompanying drawing 1; Accompanying drawing 5 is local enlarged diagrams of accompanying drawing 3; Accompanying drawing 6 is local enlarged diagrams of accompanying drawing 4.
Concrete ten thousand formulas of implementing
Accompanying drawing 1 is illustrated, and pot body 1 is placed on the base 3, is fixed with electrothermal tube at bottom of pot body.Accompanying drawing 3,4,5,6 has been shown the specific embodiment of the present utility model, has the hole of passing for rotation axis 6 on the base plate of base, also have for the locating hole of pot body location and with knob 4 on the supporting deep-slotted chip breaker of limited block 4a.Knob axle head 6a is rectangle and has I-shaped groove under it, and axle head is provided with snap ring 7 after passing hole on the base plate below I-shaped groove, and snap ring and base plate also can be provided with packing ring, also are equipped with back-moving spring 5 on the rotation axis between knob and the base plate.The fixed head 2 that is fixed on bottom of pot body is to be had along the groove shape, and notch is fixed on the bottom of a pan, a groove along on have stretch out vertically downward, with base plate on the supporting location-plate 2a of locating hole, location-plate injects in the locating hole on the base plate always.
During use, after earlier the location-plate on the pot body fixed head being aimed at the locating hole on the base plate, the pot body is placed on the base reposefully, the user pushes the knob on the base, and rotation axis is put in the rectangle matching hole on the fixed head, rotates knob then to spacing, the axle head of I shape just interlocks 90 ° with rectangular opening, frame is in the matching hole, and under the effect of back-moving spring power, fixed head is clamped in the groove of rotation axis.With after when needing the cleaning pot body, it is spacing to another to rotate knob again, it is promptly capable of washing upwards to get lower pot body.