CN2910057Y

CN2910057Y - Electrical oven

Info

Publication number: CN2910057Y
Application number: CN 200620057497
Authority: CN
Inventors: 王习之
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-10
Filing date: 2006-04-10
Publication date: 2007-06-13
Anticipated expiration: 2016-04-10

Abstract

The utility model relates to a cooker of electric heating, concretely to an electrical oven which comprises an oven and a heating apparatus which is positioned on the top of the inner cavity in the oven via a regulating height mechanism. The utility model has the advantages of reasonable structure, convenient height regulating for the heating apparatus, smooth lifting and firm positioning. Furthermore, the inner cavity of the oven can be regulated in according to the volume of the food so as to process food of various volumes and save energy.

Description

Electric oven

Technical field

The utility model relates to a kind of cooker of electricity consumption heated food, specifically relates to a kind of electric oven.

Background technology

Present electric oven on the market, heater is fixed in the casing, can not move, and a problem is arranged in the use: because thermal source, is not suitable for roasting food not of uniform size apart from the fixed distance of below baking tray.

Summary of the invention

Therefore, the purpose of this utility model is to provide a kind of electro-heat equipment the adjustable for height electric oven of processing all size food.

The purpose of this utility model is to realize like this.

A kind of electric oven comprises casing and heater, and described heater is located at the cabinets cavity top by height-regulating mechanism.

Above-mentioned purpose also can be done further perfect by the following technical programs.

Described height-regulating mechanism comprises a framework, heater is installed on the framework, the two side that framework is relative is respectively established two sections grooves respectively along cross-sectional direction, intert respectively in two sections grooves at the two ends of two slide bars, every slide bar end is equipped with a drive rod, the relative slide bar of drive rod is rotatable, the other end of two drive rods links mutually, having bent axle one end to pass wall box is inserted in the corresponding drive rod, this drive rod and bent axle interlock, the crankshaft end that is exposed at the casing outside is provided with knob, and the medium position of another drive rod is fixed on the cabinet wall by a bearing pin.

Also available two springs connect between described two slide bars, two springs between two slide bars apart from hour there not being retraction elastic force.

Also be provided with positioner between described knob and the casing lateral wall.

The utility model reasonable in design, the heater height is easy to adjust, and lifting is steady, and it is firm to locate, and cabinets cavity can be processed the food of various volume sizes according to the food adjustable size, and energy savings.

Description of drawings

Fig. 1 is the stereogram of embodiment;

Fig. 2 is the stereogram of heater, a part of wall box shown in it;

Schematic diagram when Fig. 3 is in highest order for heater, wherein transparent processing is made in the casing side;

Schematic diagram when Fig. 4 is in lowest order for heater, wherein transparent processing is made in the casing side;

One side schematic view of Fig. 5 heater;

Fig. 6 is the heater plan view from above.

The specific embodiment

The utility model is described in further detail below in conjunction with drawings and Examples.

Embodiment, in conjunction with Fig. 1 to Fig. 6, a kind of electric oven, comprise casing 1 and heater 2, heater 2 is installed on the framework 3, framework 3 relative two sides 4 are respectively established two sections grooves 5 respectively along cross-sectional direction, intert respectively in two sections grooves 5 at the two ends of two slide bars 6, connect with two springs 7 between two slide bars 6, every slide bar 6 ends are equipped with a drive rod 8, drive rod 8 relative slide bars 6 turn, the other end of two drive rods 8 links mutually, has bent axle 9 one ends to pass casing 1 sidewall and is inserted in the corresponding drive rod 8, this drive rod 8 and bent axle 9 interlocks, bent axle 9 ends that are exposed at casing 1 outside are provided with knob 10, and the medium position of another drive rod 8 is fixed on casing 1 inwall by a bearing pin 11.

If heater is positioned at highest order need move down the time, the minimum (see figure 3)s of two slide bar spacings this moment, two knobs on the rotating box sidewall simultaneously, an also rotatable certainly knob.The rotation knob, bent axle rotates simultaneously, crankshaft rotating drives two drive rods and makes counter-rotation, slide bar outwards moves along groove, because two drive rods make framework slowly reduce as circular motion, when moving to the spacing maximum by the spacing minimum, two slide bars are back to spacing hour, and heater and framework fall to lowest order by highest order, otherwise heater and framework can rise to highest order from lowest order.

Claims

1, a kind of electric oven comprises casing and heater, it is characterized in that: described heater is located at the cabinets cavity top by height-regulating mechanism.

2, according to the described electric oven of claim 1, it is characterized in that: described height-regulating mechanism comprises a framework, heater is installed on the framework, the two side that framework is relative is respectively established two sections grooves respectively along cross-sectional direction, intert respectively in two sections grooves at the two ends of two slide bars, every slide bar end is equipped with a drive rod, the relative slide bar of drive rod is rotatable, the other end of two drive rods links mutually, having bent axle one end to pass wall box is inserted in the corresponding drive rod, this drive rod and bent axle interlock, the crankshaft end that is exposed at the casing outside is provided with knob, and the medium position of another drive rod is fixed on the cabinet wall by a bearing pin.

3, according to the described electric oven of claim 2, it is characterized in that: also available two springs connect between described two slide bars, two springs between two slide bars apart from hour there not being retraction elastic force.

4, according to the described electric oven of claim 2, it is characterized in that: also be provided with positioner between described knob and the casing lateral wall.