CN212481881U

CN212481881U - Electric heating oven

Info

Publication number: CN212481881U
Application number: CN202020989056.5U
Authority: CN
Inventors: 刘伟; 高中良; 戴海滨
Original assignee: Jiaozuo Jinchuan Electronic Technology Co ltd
Current assignee: Jiaozuo Jinchuan Electronic Technology Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-05
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses an electrical heating oven, the power distribution box comprises a box body, it is connected with the side door to rotate on the box, box upside fixed mounting has circulating fan, symmetrical fixedly connected with heating chamber in the box, the heating chamber has been seted up in the heating chamber, the inner wall fixedly connected with heater in heating chamber, one side of heating chamber is reserved there is the opening, fixedly connected with heat-conducting plate on the opening, a plurality of fixed blocks of symmetrical fixedly connected with on the heat-conducting plate, the fixed block is connected with the regulating plate through the round pin hub rotation, the first heat insulating board of fixedly connected with on the heat-conducting plate. The utility model discloses adjust opening and shutting angle of second heat insulating board under the rotation effect of hinge to the tensile length of the whole regulating plate of control, thereby the direct uncovered quantity of control heat conduction hole, because the certain effect of shielding of regulating plate shields the drying temperature of article on two racks of different quantity heat conduction hole come control through last downside, dry the material of different heat demands.

Description

Electric heating oven

Technical Field

The utility model relates to an oven technical field especially relates to an electric heating oven.

Background

According to the Chinese patent publication numbers: CN207335300U, an electrical heating oven, concretely relates to oven technical field, the power distribution box comprises a box body, the top of box is equipped with circulating fan, the inside of box includes that article place the district and be located the heating channel of district both sides is placed to article, article place the district with the crossing department of heating channel is equipped with foraminiferous baffle, article are placed the district activity and are equipped with a plurality of article racks, heating channel is equipped with the heater, the baffle equidistance is equipped with a plurality of backup pads, be equipped with the slide rail in the backup pad, article rack both ends all be equipped with the lug that the slide rail matches. When the article of being dried is taken to high temperature urgent need, the utility model discloses can the rapid and stable pull article rack.

But the oven can only dry a material at every turn, but need go on in proper order when different materials need different temperatures to dry, greatly reduced the efficiency that the material was dried for the flexibility is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the existing oven can only dry one material at each time, but needs to be carried out in sequence when different materials need different temperatures to be dried, greatly reduces the efficiency of material drying, and provides an electric heating oven with the defect of poor flexibility.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electrical heating oven, includes the box, it is connected with the side door to rotate on the box, box upside fixed mounting has circulating fan, symmetrical fixedly connected with heating chamber in the box, the heating chamber has been seted up in the heating chamber, the inner wall fixedly connected with heater in heating chamber, one side of heating chamber is reserved there is the opening, fixedly connected with heat-conducting plate on the opening, a plurality of fixed blocks of symmetrical fixedly connected with on the heat-conducting plate, the fixed block rotates through the round pin axle and is connected with the regulating plate, the first heat insulating board of fixedly connected with on the heat-conducting plate, the rack has been placed on.

Preferably, the arc-shaped pins are symmetrically and fixedly connected to the bottom side of the placing frame, the strip-shaped guide grooves are symmetrically formed in the upper side of the first heat insulation plate, and the arc-shaped pins are connected in the strip-shaped guide grooves in a sliding mode.

Preferably, the adjusting plate comprises a plurality of second heat insulation plates, and the plurality of second heat insulation plates are hinged into a whole through hinges.

Preferably, the heat conducting plate is provided with a plurality of heat conducting holes, and the plurality of heat conducting holes are distributed in a rectangular array.

Preferably, the bottom side of the box body is symmetrically and fixedly connected with rubber pads, and the bottom side surfaces of the rubber pads are provided with anti-skid grains.

Compared with the prior art, the beneficial effects of the utility model are that:

1. put into the different rack of upper and lower floor respectively with different materials on, adjust the angle that opens and shuts between a plurality of second heat insulating boards under the rotation effect of hinge, the tensile length of the whole regulating plate of further control, thereby control the direct uncovered quantity in heat conduction hole, because the certain effect of shielding of regulating plate, make the temperature that the heat conduction hole gived off distribute away in time, shield the stoving temperature of article on two racks through upper and lower side shielding different quantity heat conduction hole, thereby dry the material of different heat demands, use the flexibility higher.

2. Set up two heating chambers about first heat insulating board sets up and play certain isolated effect to produce the difference in temperature, after the material dries by the fire, open the side door after through dressing adiabatic gloves pulling rack, make arc round pin laminating bar guide way slide, thereby be convenient for take out work of rack.

Drawings

Fig. 1 is a schematic front structural view of an electric heating oven provided by the present invention;

fig. 2 is a schematic view of a top view structure of an adjusting plate in an electric heating oven.

In the figure: 1-box body, 2-side door, 3-heating chamber, 4-heating chamber, 5-heater, 6-heat conducting plate, 7-heat conducting hole, 8-first heat insulating plate, 9-arc pin, 10-placing rack, 11-circulating fan, 12-adjusting plate, 1201-second heat insulating plate, 1202-hinge and 13-fixing block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an electric heating oven, including box 1, the symmetrical fixedly connected with rubber pad in 1 bottom side of box, the rubber pad bottom side is equipped with anti-skidding line, guarantee the stability that the device is daily placed, avoid skidding the skew, it is connected with side door 2 to rotate on the box 1, 1 upside fixed mounting of box has circulating fan 11, symmetrical fixedly connected with heating chamber 3 in the box 1, heating chamber 4 has been seted up in the heating chamber 3, the inner wall fixedly connected with heater 5 of heating chamber 4, one side of heating chamber 3 reserves the opening, fixedly connected with heat-conducting plate 6 on the opening, a plurality of heat conduction holes 7 have been seted up on the heat-conducting plate 6, a plurality of heat conduction holes 7 are the rectangular array and distribute, after heater 5 generates heat, the heat is direct from heat conduction hole 7 toward outer diffusion, thereby.

The heat conducting plate 6 is symmetrically and fixedly connected with a plurality of fixing blocks 13, the fixing blocks 13 are rotatably connected with an adjusting plate 12 through pin shafts, the adjusting plate 12 comprises a plurality of second heat insulating plates 1201, the plurality of second heat insulating plates 1201 are hinged into a whole through hinges 1202, by pushing the second heat insulating plates 1201 back and forth, the length of the whole adjusting plate 12 is changed under the action of the hinge 1202 so as to control the direct opening and leakage quantity of the heat conducting holes 7, the heat conducting plate 6 is fixedly connected with a first heat insulating plate 8, a placing frame 10 is placed on the first heat insulating plate 8, the bottom side of the placing frame 10 is symmetrically and fixedly connected with arc-shaped pins 9, the upper side of the first heat insulating plate 8 is symmetrically provided with strip-shaped guide grooves, the arc-shaped pins 9 are connected in the strip-shaped guide grooves in a sliding manner, the placing frame 10 is pulled by wearing heat insulating gloves after the side, so that the arc-shaped pin 9 is attached to the strip-shaped guide groove to slide, thereby facilitating the taking-out work of the placing frame 10.

In the utility model, different materials are respectively placed on different placing racks 10 on the upper layer and the lower layer, the opening and closing angle between a plurality of second heat insulation boards 1201 is adjusted under the rotation action of the hinge 1202, thereby controlling the stretching length of the whole adjusting plate 12, further controlling the direct open and leakage quantity of the heat conduction holes 7, the temperature emitted by the heat conduction holes 7 can not be timely emitted due to the certain shielding action of the adjusting plate 12, the drying temperature of the articles on the two placing racks 10 is controlled by shielding the heat conduction holes 7 with different quantities from the upper side and the lower side, thereby drying the materials with different heat demands, the use flexibility is higher, the upper heating cavity and the lower heating cavity which are arranged on the first heat insulation board 8 play a certain isolation role, thereby generating temperature difference, when the materials are dried, the placing racks 10 are pulled by wearing heat insulation gloves after the side door 2 is opened, so that the arc-shaped pin 9 is attached to the, thereby facilitating the removal of the rack 10.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric heating oven comprises a box body (1) and is characterized in that a side door (2) is rotatably connected to the box body (1), a circulating fan (11) is fixedly arranged on the upper side of the box body (1), heating chambers (3) are symmetrically and fixedly connected in the box body (1), a heating cavity (4) is arranged in the heating chamber (3), the inner wall of the heating cavity (4) is fixedly connected with a heater (5), an opening is reserved on one side of the heating chamber (3), a heat conducting plate (6) is fixedly connected on the opening, a plurality of fixed blocks (13) are symmetrically and fixedly connected on the heat conducting plate (6), the fixed block (13) is rotatably connected with an adjusting plate (12) through a pin shaft, a first heat insulation plate (8) is fixedly connected onto the heat conduction plate (6), and a placing frame (10) is placed on the first heat insulation plate (8).

2. The electric heating oven according to claim 1, characterized in that arc-shaped pins (9) are symmetrically and fixedly connected to the bottom side of the placing frame (10), strip-shaped guide grooves are symmetrically formed in the upper side of the first heat insulation plate (8), and the arc-shaped pins (9) are slidably connected in the strip-shaped guide grooves.

3. An electrically heated oven according to claim 1, characterised in that said conditioning plate (12) comprises a plurality of second heat insulating plates (1201), a plurality of said second heat insulating plates (1201) being hinged in one piece by hinges (1202).

4. An electrically heated oven as claimed in claim 1, characterised in that said heat-conducting plate (6) has a plurality of heat-conducting holes (7) formed therein, said heat-conducting holes (7) being distributed in a rectangular array.

5. The electric heating oven as claimed in claim 1, characterized in that rubber pads are symmetrically and fixedly connected to the bottom side of the oven body (1), and anti-skid grains are arranged on the bottom side of the rubber pads.