The pull-down micro-wave oven
Technical field
The utility model relates to a kind of micro-wave oven, specifically is a kind of pull-down micro-wave oven.
Background technology
Existing micro-wave oven mainly comprises fire door 1, furnace chamber 2, control panel 3 and other major parts, like Fig. 1-shown in Figure 4.Fire door is contained in the front of furnace chamber, and control panel is installed in the header board front side of furnace chamber, and control panel is between fire door and furnace chamber.Control panel comprises screw post 6, button bit structure 9.The screw post is perpendicular to control panel and furnace chamber header board 4, and positive outstanding at control panel.In fixing control panel process, fastening structure is buckled in the corresponding hole, with screw 8 drivescrew posts, screw is perpendicular to control panel and furnace chamber header board.Because the screw post is outstanding in the control panel front, needs to do 11 pairs of empty screw posts of groove and dodge at the corresponding crack between a door and its frame of fire door place.This structure has increased the complexity of production technology, has improved production cost, and it is irregular on product appearance, to seem.Therefore, be necessary to do further improvement.
The utility model content
The purpose of the utility model aims to provide a kind of simple in structure, pull-down micro-wave oven that production cost is low, neat and artistic, to overcome weak point of the prior art.
A kind of pull-down micro-wave oven by this purpose setting; Comprise fire door, furnace chamber, control panel and heater element, fire door is contained in the front of furnace chamber, and control panel is installed in the front side of furnace chamber; Control panel is between fire door and furnace chamber; Its architectural feature is that the furnace chamber header board is provided with opening, and the opening top is provided with fixed head, and control panel is sleeved on the fixed head through screw and clamping body and places the front end of header board.
The inboard of said control panel is provided with and is parallel to the positive screw post of control panel more than one, and correspondence is provided with an above screw hole on the fixed head, and screw is realized the fixing of control panel and header board through screw hole and screw post.The inboard of control panel is provided with a plurality of button bit structures, and realizes the positioning and fixing of control panel through on header board or fixed head, being equipped with locating hole or location-plate.
The right side of said fire door is provided with cover plate, and cover plate is corresponding with the position of control panel; When fire door was closed, cover plate was covered in the outside of control panel.
The utility model pull-down micro-wave oven is through being provided with the screw post that is parallel to control panel and furnace chamber header board at control panel, and the furnace chamber correspondence position is provided with fixed head.Can avoid screw hole being set, avoid screw post protrusion and expose out, avoid on the fire door assembly, doing groove and force sky, make the outward appearance of product clean and tidy, generous, attractive in appearance in the vertical direction of header board.
Description of drawings
Fig. 1 (a), Fig. 1 (b) are for having the structural representation of control panel now.
Fig. 2 (a), Fig. 2 (b) are existing control panel other direction structural representation.
Fig. 3 (a), Fig. 3 (b) are the installation diagrams of existing control panel.
Fig. 4 is the assembling design sketch of control panel at the micro-wave oven body.
Fig. 5 (a), Fig. 5 (b) are the structural representation of the utility model one control panel.
Fig. 6 (a), Fig. 6 (b) are the other direction structural representation of the utility model one control panel.
Fig. 7 (a), Fig. 7 (b) are the utility model control panel installation diagrams.
Fig. 8 be among Fig. 7 control panel at the assembling design sketch of micro-wave oven body.
Among the figure: 1 is fire door, and 2 is furnace chamber, and 3 is control panel, and 4 is header board, and 5 is fixed head, and 6 is the screw post, and 7 is screw hole, and 8 is screw, and 9 is the button bit structure, and 10 is cover plate, and 11 is groove.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Referring to Fig. 5-Fig. 8, a kind of pull-down micro-wave oven comprises fire door 1, furnace chamber 2, control panel 3 and heater element; Fire door 1 is contained in the front of furnace chamber 2; Control panel 3 is installed in the front side of furnace chamber 2, and control panel 3 is between fire door 1 and furnace chamber 2, and furnace chamber 2 header boards 4 are provided with opening; The opening top is provided with fixed head 5, and control panel 3 is sleeved on the fixed head 5 through screw and clamping body and places the front end of header board 4.The inside top of control panel 3 is provided with a screw post 6 that is parallel to control panel 3 fronts, and correspondence is provided with a screw hole 7 on the fixed head 5, and screw 8 is realized the fixing of control panels 3 and header board 4 through screw hole 7, screw post 6 from top to bottom.The inboard of control panel 3 is provided with a plurality of button bit structures 9, and realizes the positioning and fixing of control panel 3 through on header board 4 or fixed head 5, being equipped with locating hole or location-plate.The right side of fire door 1 is provided with cover plate 10, and cover plate 10 is corresponding with the position of control panel 3; During fire door 1 closure, cover plate 10 is covered in the outside of control panel 3.
During installation, at first control panel 3 inboard button bit structures 9 are buckled on furnace chamber 2 header boards 4 or the fixed head 5, adopt screw 8 closely fixing with the screw hole 7 that is arranged on the fixed head 5 then the screw post 6 that is arranged on the control panel 3.Be set in parallel in control panel 3 front screwing post 6 structures, can avoid screw hole 7 being set, avoid screw post 6 protrusion and expose out, avoid on fire door 1, doing groove 11 and force sky, make the outward appearance of product clean and tidy, generous, attractive in appearance in the vertical direction of header board 4.