Background technology
Along with improving constantly of people's living standard, people are also more and more higher to the requirement of product.Nowadays, people, when selecting product, except the performance of comparison product, also can compare to the good looking appearance of product, and the good looking appearance of product has become a key factor that affects produce market synthesized competitiveness.Dish-washing machine is as a kind of conventional household electrical appliance, increasingly extensive along with its application, and its good looking appearance also becomes the focus that people pay close attention to gradually.
Dish-washing machine generally comprises inner bag and covers at the shell outside inner bag, and wherein, inner bag is generally the stainless steel products of gloss, and shell is generally the metallic article of surface through spraying paint or dust and processing.As shown in Figure 7, in prior art, shell 2 ' mostly by screw 3 ' be fastenedly connected inner bag 1 ', and in order to realize for screw 3 ' wear connection, shell 2 ' the general bending in edge be extended with for attachment screw 3 ' connecting plate 21 ', and during shell 2 ' be installed on inner bag 1 ' upper, connecting plate 21 ' meeting covering inner bag 1 ' most of forward edge.Although this connected mode with can play be fastenedly connected shell 2 ' with inner bag 1 ' effect,, its Shortcomings part still in concrete application, is embodied in:
1) than the metal material through surface lacquer or the processing of dusting, the gloss visual effect of stainless steel is often considered to strengthen the aesthetic property of product.In prior art, due to shell 2 ' upper for the connecting plate 21 for screw 3 ' wear connection ' block inner bag 1 ' most of forward edge, therefore, it has reduced the effective area of stainless steel on dish-washing machine, thereby reduced the aesthetic property of dish-washing machine, and then reduced the class of dish-washing machine, reduced the market competitiveness of dish-washing machine.
2) screw 3 ' installation, can shell 2 ' connecting plate 21 ' on there is exposed head of screw, like this, can affect the planarization on dish-washing machine surface, and reduce the overall aesthetics of dish-washing machine.
3) screw 3 ' disassembly process needs the instruments such as screwdriver or spanner to operate, therefore, its can affect shell 2 ' with inner bag 1 ' dismounting efficiency.And owing to not having under the occasion of the instruments such as screwdriver or spanner, cannot carry out dismounting screw 3 ', therefore be unfavorable for the repair and maintenance in the future of dish-washing machine.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, a kind of mounting structure of dish-washing machine shell is provided and has had the dish-washing machine of this mounting structure, it is intended to solve, and existing dish-washing machine shell mounting structure view effect attractive in appearance is poor, the inefficient technical problem of dismounting.
In order to achieve the above object, the technical solution adopted in the utility model is: a kind of mounting structure of dish-washing machine shell, comprise inner bag and cover at the shell outside described inner bag, described inner bag has the outer wall towards described shell, described shell has the inwall towards described inner bag, the inwall of described shell is provided with the first clamping part, the outer wall of described inner bag is provided with position second clamping part corresponding with described the first clamping part position, and described the first clamping part is clasped and is connected with described the second clamping part.
Particularly, described inner bag comprises inner bag body and be located at the reinforcement on described inner bag body, and described the second clamping part is located on described reinforcement.
Particularly, one end margin bending of described shell is provided with the first flap, described the first flap bending of serving as reasons of described the first clamping part encloses the draw-in groove of formation, described reinforcement is near an end margin setting of described inner bag body, the edge bending of described reinforcement is provided with the second flap, described the second clamping part button that described the second flap is bent to form of serving as reasons, described button and described draw-in groove are clasped.
More specifically, described the first flap comprises connecting portion that the described outer casing inner wall of laminating extends, along described connecting portion towards the first kink extending back to described outer casing inner wall bending with the second kink extending along described the first kink bending, and described connecting portion, described the first kink and described the second kink enclose and form described draw-in groove.
Further, described the first flap also comprises the inclination kink extending towards the bending of tilting back to described outer casing inner wall along described the second kink.
Further, described the second kink and described inclination extension are provided with the breach being interconnected.
Particularly, described the second flap comprise along described reinforcement edge and the extension that extends along the bearing of trend bending of parallel described connecting portion with along described extension and the hook part that extends along the bearing of trend bending of parallel described the first kink, described extension and described hook part form the described button of L-type.
Preferably, described the first flap and described shell are one-body molded.
Particularly, described inner bag body and described shell are U-shaped plate, and described reinforcement is the U-shaped rib of back-off on described inner bag body outer wall.
The mounting structure of the dish-washing machine shell that the utility model provides, by the first clamping part is set on the shell of dish-washing machine, and the second clamping part is set on inner bag, like this, by being clasped of the first clamping part and the second clamping part, can effectively realize being fastenedly connected of shell and inner bag.Because buckle attended operation process can free-hand (without any need for aid) complete, thus its operating process simple, be easy to realize, be beneficial to the dismounting efficiency that improves shell and inner bag.Simultaneously, due to the first clamping part be located at shell on the inwall of inner bag, the second clamping part be located at inner bag on the outer wall of shell, therefore, after shell covers on inner bag, the forward edge of inner bag is not sheltered from by shell, thereby make inner bag forward edge gloss stainless steel in user within sweep of the eye, expanded the effective area of stainless steel on dish-washing machine, and then guaranteed the overall aesthetics of this mounting structure.
The utility model also provides a kind of dish-washing machine, and it comprises the mounting structure of above-mentioned dish-washing machine shell.
The dish-washing machine that the utility model provides, owing to having adopted the mounting structure of above-mentioned dish-washing machine shell, therefore, improve dish-washing machine dismounting efficiency on the one hand, thereby improved the production and assembly efficiency of dish-washing machine, and be beneficial to the repair and maintenance in the future of dish-washing machine; Improve the overall aesthetics of dish-washing machine on the one hand again, and then improved the market competitiveness of dish-washing machine.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, the mounting structure of the dish-washing machine shell that the utility model embodiment provides, comprise inner bag 1 and cover at the shell 2 outside inner bag 1, inner bag 1 has the outer wall towards shell 2, shell 2 has the inwall towards inner bag 1, the inwall of shell 2 is provided with the first clamping part 3, and the outer wall of inner bag 1 is provided with position second clamping part 4, the first clamping parts 3 corresponding with the first clamping part 3 positions and is clasped and is connected with the second clamping part 4.The first clamping part 3 is connected with the second being clasped of clamping part 4, can effectively realize being fastenedly connected of shell 2 and inner bag 1, thereby realized the installation of shell 2 on inner bag 1, fixes.Because buckle attended operation process can free-hand (without any need for aid) complete, therefore its operating process is simple, be easy to realize, be beneficial to the dismounting efficiency that improves shell 2 and inner bag 1, like this, be beneficial on the one hand the assembling production efficiency that improves shell 2 and inner bag 1, be convenient on the other hand the repair and maintenance in the future of product.Simultaneously, due to the first clamping part 3 be located at shell 2 on the inwall of inner bag 1, the second clamping part 4 be located at inner bag 1 on the outer wall of shell 2, therefore, after shell 2 covers on inner bag 1, the first clamping part 3 and the second clamping part 4 can be blocked by the forward edge 110 of inner bag 1, and the forward edge 110 of inner bag 1 is not sheltered from by shell 2, be the forward edge 110 of inner bag 1 in user within sweep of the eye, thereby expanded the effective area of stainless steel on dish-washing machine, and then guaranteed the visual angle aesthetic of the mounting structure of this dish-washing machine shell 2.
Particularly, as shown in Figure 2, Figure 5 and Figure 6, inner bag 1 comprises that inner bag body 11 and reinforcement 12, the second clamping parts 4 of being located on inner bag body 11 are located on reinforcement 12.The intensity of inner bag 1 can be effectively strengthened in the setting of reinforcement 12, like this, can play the effect of protecting better inner bag body 11, and has improved the stabilized structure of inner bag 1.The second clamping part 4 is located on reinforcement 12, can strengthen the bonding strength of shell 2 and inner bag 1, and then can effectively guarantee the long-term solid and reliable property that shell 2 is connected with inner bag 1.Certainly, in concrete application, also reinforcement 12 can be set, and by processing there being the position of requirement of strength to carry out part thickening on inner bag body 11, so that inner bag body 11 can meet required requirement of strength, and the second clamping part 4 can be directly located on inner bag body 11.
Particularly, as shown in Figure 2, one end margin bending of shell 2 is provided with the first flap 30, the first clamping part 3 is for enclosing by the first flap 30 bendings the draw-in groove forming, and reinforcement 12 is near an end margin setting of inner bag body 11, and the bending of the edge of reinforcement 12 is provided with the second flap, the button of the second clamping part 4 for being bent to form by the second flap, button and draw-in groove are clasped, and like this, have effectively realized the first clamping part 3 and have been connected with the buckle of the second clamping part 4.Because the first clamping part 3 and the second clamping part 4 are all formed by plate bending, therefore it is easy to machine-shaping, be beneficial to the process of simplifying the first clamping part 3 and the second clamping part 4.
Particularly, as shown in Figure 4, the first flap 30 comprises connecting portion 301, the first kink 302 extending back to shell 2 inwalls bendings along connecting portion 301 courts that laminating shell 2 inwalls extend and the second kink 303 extending along the first kink 302 bendings, and connecting portion 301, the first kink 302 and the second kink 303 enclose formation draw-in groove.Preferably, the present embodiment, connecting portion 301 and the plate body of the second kink 303 for be arrangeding in parallel, the first kink 302 is for being located in the plate body between connecting portion 301 and the second kink 303, connecting portion 301, the first kink 302 and the second kink 303 roughly form a U-shaped member, and the sunk part of U-shaped member is draw-in groove.When button is in the opening of draw-in groove inserts draw-in groove, connecting portion 301, the first kink 302 and the second kink 303 can limit respectively button in draw-in groove to three displacements that direction moves such as connecting portion 301 place sides, the first kink 302 place sides and the second kink 303 place sides; Meanwhile, the frictional force between button and connecting portion 301, the second kink 303 can limit the second clamping part 4 towards the moving displacement of draw-in groove open side, thereby has effectively guaranteed the solid and reliable property that button and draw-in groove are clasped.
Further, as shown in Figure 4, the first flap 30 also comprises the inclination kink 304 extending towards the bending of tilting back to shell 2 inwalls along the second kink 303.The setting of inclination kink 304, guiding function is played in the motion that can insert in draw-in groove button, thereby in the time of can preventing that button from inserting draw-in groove with the first flap 30 generation impact phenomenons, and then be beneficial to the smoothness that guarantees that button and the inserting of draw-in groove card are closed, and be beneficial to the damage easily that prevents the first clamping part 3 and the second clamping part 4.
Further, the second kink 303 and inclination extension 304 are provided with the breach 300 being interconnected, and like this, can save the material usage of the first clamping part 3, and then are beneficial to the material cost that reduces the first clamping part 3.
Preferably, the first flap 30 is one-body molded with shell 2.In concrete processing, the first flap 30 and shell 2 integrated punching moulding.Be beneficial to like this, on the one hand the accuracy that guarantees first flap 30 position on shell 2; Be beneficial on the other hand the process of simplifying the first flap 30 and shell 2, and be beneficial to the production in enormous quantities of the first flap 30 and shell 2.Certainly, in concrete application, the first flap 30 also can be distinguished independent machine-shapings with shell 2, then the first flap 30 is fixed on shell 2 by welding manner.
Particularly, as shown in Fig. 2, Fig. 4 and Fig. 6, the second flap comprise along reinforcement 12 edges and the extension 41 that extends along the bearing of trend bending of parallel connecting portion 301 with along extension 41 and the hook part 42 that extends along the bearing of trend bending of parallel the first kink 302, extension 41 and hook part 42 form the button of L-types.After button card inserts in draw-in groove, extension 41 fits on connecting portion 301, the end of hook part 42 is resisted against on the second kink 303, like this, between extension 41 and connecting portion 301, hook part 42 and the second kink 303, all can produce frictional force, this frictional force can stop the moving displacement of button in draw-in groove, and while only having button or the first flap 30 to be subject to External Force Acting, button just can insert in draw-in groove or extract in draw-in groove.In concrete installation process, with draw-in groove opening, towards the direction of button, promote shell 2, like this, artificial thrust can make shell 2 slips cover in outside inner bag 1, and can make draw-in groove slip be placed on outside button; When the first kink 302 is resisted against on hook part 42 or when extension 41 is resisted against on reinforcement 12, shell 2 cannot continue promotion, show that shell 2 has been in place, now, unclamp shell 2, completed the assembly and connection of shell 2 with inner bag 1, and frictional force between extension 41 and connecting portion 301 and the frictional force between hook part 42 and the second kink 303 can effectively prevent that button and draw-in groove from producing dropout phenomenon, thereby can guarantee the solid and reliable property that the first clamping part 3 and the second clamping part 4 are clasped.
Preferably, the second flap and reinforcement 12 are one-body molded.In concrete processing, the second flap and reinforcement 12 integrated punching moulding.Be beneficial to like this, on the one hand the accuracy that guarantees the second flap position on reinforcement 12; Be beneficial on the other hand the process of simplifying the second flap and reinforcement 12, and be beneficial to the production in enormous quantities of the second flap and reinforcement 12.Certainly, in concrete application, the second flap also can be distinguished independent machine-shapings with reinforcement 12, then the second flap is fixed on reinforcement 12 by welding manner.
Particularly, inner bag body 11 and shell 2 are U-shaped plate, and reinforcement 12 is the U-shaped rib of back-off on inner bag body 11 outer walls, and the disconnected cross section of U-shaped rib is L-type.The inwall of shell 2 comprises inner roof wall and two madial walls, and preferably, the inner roof wall of shell 2 and two madial walls are equipped with the first clamping part 3; The top of reinforcement 12, the equal correspondence in both sides are provided with the second clamping part 4, and like this, when shell 2 is installed on inner bag 1, shell 2 is from three directions reinforcement 12 that is fastened and connected, thereby effectively guaranteed the solid and reliable property that shell 2 is connected with inner bag 1.In concrete processing, inner bag body 11, shell 2 and reinforcement 12 all can punch formings.Understandably, the shape of inner bag body 11, shell 2 also can be other shape, has the square casing of opening etc. as can be, and the shape of inner bag body 11, shell 2 can design according to its concrete application scenario.
Particularly, reinforcement 12, by welding or riveted joint or screw are connected and fixed on one end of inner bag body 11, like this, can be realized the installation of reinforcement 12 on inner bag body 11 and fix.The concrete connected mode of reinforcement 12 on inner bag body 11 can be optimized design according to concrete working condition.
The utility model embodiment also provides a kind of dish-washing machine, and it comprises the mounting structure of above-mentioned dish-washing machine shell 2.The dish-washing machine that the utility model provides, owing to having adopted the mounting structure of above-mentioned dish-washing machine shell 2, therefore, improve the dismounting efficiency of dish-washing machine on the one hand, thereby improved the production and assembly efficiency of dish-washing machine, and be beneficial to the repair and maintenance in the future of dish-washing machine; Improve the overall aesthetics of dish-washing machine on the one hand again, and then improved the market competitiveness of dish-washing machine.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace or improvement etc., within all should being included in protection domain of the present utility model.