The mounting structure of household electrical appliance guidance panel and household electrical appliance thereof
[technical field]
The utility model relates to the guidance panel of household electrical appliance and uses the household electrical appliance of this guidance panel.
[background technology]
Household electrical appliance majority of the prior art all can setting operation panel, in guidance panel front, there is key area and viewing area, circuit board and display panel is provided with in guidance panel inside, circuit board is connected with the control circuit of household electrical appliance with display panel, and user by the work of guidance panel control apparatus and can observe its operating state.The assembling mode of current guidance panel mainly contains two kinds: a kind of is that guidance panel one end is fixed by the mode of angle-inserting type buckle, and the other end is screwed; Another kind is that guidance panel and casing for electric appliances realize assembling by claw, by utilizing the strain fixing operation panel of claw during assembling.The first assembling mode above-mentioned needs fixed screw, increases number of components, wastes man-hour; The second assembling mode needs claw to possess enough intensity, if claw insufficient strength, stress deformation is just easy to fracture, and adopts the claw of high strength, makes troubles to the dismounting of guidance panel.
[utility model content]
Problem to be solved in the utility model is just to provide a kind of mounting structure of household electrical appliance guidance panel, makes fixing reliable, the easy accessibility of guidance panel.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The mounting structure of household electrical appliance guidance panel, the frame comprising guidance panel and arrange along guidance panel profile, described frame is connected on the housing of household electrical appliance, described guidance panel is installed on frame, the back side of described guidance panel is provided with slide fastener, the housing of household electrical appliance is provided with button hole, described slide fastener to insert in button hole and after guidance panel slides and button hole mutually fasten, be also included in the limiting plate that slide fastener and button hole fasten the displacement of rear restriction guidance panel mutually.
Further, one end that described slide fastener inserts button hole is provided with crook, described crook through button hole and after guidance panel slides and button hole mutually fasten.
Further, described guidance panel is provided with the boss corresponding with limiting plate, and described limiting plate pushes against on boss.
Further, on described boss, a side of corresponding limiting plate is provided with convex tendon, and described limiting plate is provided with the draw-in groove coordinated with convex tendon.
Further, described frame is provided with the breach of dodging described boss.
The utility model also proposes a kind of household electrical appliance, adopts the mounting structure of the household electrical appliance guidance panel described in above-mentioned arbitrary technical scheme.
Further, described household electrical appliance are conditioner, comprise conditioner body, and described conditioner body comprises housing and base, and described frame is connected on the housing of conditioner body, and described limiting plate is one-body molded at base edge.
The beneficial effects of the utility model:
The mounting structure of the utility model guidance panel adopts the mode of slide fastener, during assembling, first the slide fastener of guidance panel is inserted in button hole, guidance panel edge and frame fit, then slide panel makes slide fastener and button hole mutually fasten, last mounting limit plate, and limiting plate limits the slip of guidance panel after installing, also just make slide fastener and button hole keep buckling state always, thus fixing operation panel.Compared to existing technology, the utility model, in fitting operation panel process, does not need the annexes such as screw, saves annex cost; Adopt the mode of slide fastener, it is larger that the size of button hole generally designs, and so when mounted, slide fastener is easy to be inserted in button hole, and in installation process and use procedure, slide fastener is stressed less, and be not easy to be out of shape, life-saving, maintenance operation panel is also very convenient.
For the household electrical appliance of conditioner one class, usual conditioner all has body and lid, and body comprises housing and base, the utility model by one-body molded for limiting plate at base edge, while housing and base assembling, complete the location of guidance panel, decrease assembling procedure, shorten man-hour, enhance productivity.
These features of the present utility model and advantage will embodiment below, exposure detailed in accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the housing perspective view of conditioner in the utility model preferred embodiment;
Fig. 2 is the base perspective view of conditioner in the utility model preferred embodiment;
Fig. 3 is the structural representation of guidance panel in the utility model preferred embodiment;
Fig. 4 is the exploded perspective view of conditioner housing, base and guidance panel in the utility model preferred embodiment;
Fig. 5 is the structural representation after the assembling of conditioner housing, base and guidance panel in the utility model preferred embodiment completes.
Fig. 6 is the cross-sectional view in the utility model preferred embodiment after guidance panel installation.
[embodiment]
The technical scheme of accompanying drawing to the utility model embodiment below in conjunction with the utility model embodiment is explained and illustrated, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in execution mode, those skilled in the art under the prerequisite not making creative work obtain other embodiments, all belong to protection range of the present utility model.
The mounting structure of the household electrical appliance guidance panel of the utility model preferred embodiment; the present embodiment explains with conditioner; with reference to Fig. 1-5; conditioner has conditioner body; conditioner body comprises housing 1 and base 2, and housing 1 lateral wall is equipped with guidance panel 3, and conveniently assembling is simultaneously also in order to protect guidance panel 3; usually on housing 1 lateral wall, be provided with the frame 11 arranged along guidance panel 3 profile, guidance panel 3 back side and frame 11 fit.
With reference to Fig. 3,6, the mounting structure of the present embodiment guidance panel 3 adopts following scheme:, both sides left at the back side of guidance panel 3 respectively arrange row's slide fastener 32, the quantity of often arranging slide fastener 32 is usual 2 to 4, the end of each slide fastener 32 is designed to crook 321, and crook 321 projects upwards, slide fastener 32 is substantially L-shaped, on conditioner housing 1, the position of corresponding slide fastener 32 is provided with button hole 111, the longitudinal length of button hole 111 is not less than the longitudinal length of crook 321, so that slide fastener 32 can be up and down after entering button hole 111.
Composition graphs 6, during installation, aims at button hole 111 by slide fastener 32 and inserts, until guidance panel 3 back side fits on frame 11, upward sliding guidance panel 3 again, slide fastener 32 and button hole 111 are fastened mutually, and namely the crook 321 of slide fastener 32 touches the medial surface of conditioner housing 1; Close base 2 again, and base 2 is provided with lower screw pole 22, and housing 1 is provided with corresponding screwing post 12, is tightened onto in screwing post 12, is fixedly connected with by base 2 with housing 1 by screw through lower screw pole 22; Simultaneously, limiting plate 21 is provided with in the below of base 2 edge respective operations panel 3, limiting plate 21 is one-body molded with base 2, after base 2 is fixedly connected with housing 1, limiting plate 21 props up guidance panel 3, prevents guidance panel 3 from gliding, and guidance panel 3 upper end is spacing by frame 11 upper side wall, so, after loading onto limiting plate 21, guidance panel 3 displacement can be limited.Limiting plate 21 limits the slip of guidance panel 3 after installing, also just make slide fastener 32 and button hole 111 keep buckling state always, thus secure guidance panel 3.
The scheme of the present embodiment compared to existing technology, eliminates the annexes such as screw, saves annex cost; Fast easier for installation, and slide fastener 32 is stressed little in installation process and use procedure, can not produce the situation of slide fastener 32 stress deformation or fracture, and therefore, adopt the mounting structure of the present embodiment, guidance panel 3 is more stable after installing, and is not easy to loosen.In addition, adopt slide fastener mode fixing operation panel, in maintenance process, disassembling section panel is also very convenient.
With reference to Fig. 1,3,6, on the scheme basis of above-described embodiment, the boss 31 corresponding with limiting plate 21 can be set bottom guidance panel 3, frame 11 is provided with the breach 112 of dodging boss 31, limiting plate pushes against on boss 31, the setting of boss 31 adds the contact area with limiting plate 21, improves limit effect.For improving fixed effect further, on boss 31, convex tendon 311 can also be set in a side of corresponding limiting plate 21, limiting plate 21 be arranged the draw-in groove 211 coordinated with convex tendon 311.After mounting limit plate 21, convex tendon 311 embeds in draw-in groove 211, plays better position-limiting action to guidance panel 3.
The utility model embodiment is for conditioner, existing conditioner on the market generally comprises the cooking apparatuss such as pressure cooker, pressure cooker, electric cooker, the utensil of this type has housing and base usually, and the present embodiment by one-body molded for limiting plate 21 at base 2 edge, while housing 1 and base 2 are assembled, complete the location of guidance panel 3, decrease assembling procedure, shorten man-hour, enhance productivity.
It may occur to persons skilled in the art that, limiting plate also can be assembled as independent parts, such as, pass through buckle spiral-lock on frame, position bottom guidance panel.
In other embodiments, guidance panel can also from the upside of frame, left side or right side load, as long as and limiting plate can limit guidance panel displacement in principle after slide fastener and button hole fasten mutually, so, the utility model does not limit to the installation site of limiting plate, and such as, guidance panel loads on the left of frame, limiting plate still can be arranged on frame bottom, carries out spacing to guidance panel.Other execution mode does not repeat at this.
The utility model embodiment is applied to household electrical appliance, such as conditioner.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto, is familiar with this those skilled in the art and should be understood that the content that the utility model includes but not limited to accompanying drawing and describes in embodiment above.Any amendment not departing from function and structure principle of the present utility model all will comprise within the scope of the appended claims.