CN200978355Y

CN200978355Y - Washing machine door

Info

Publication number: CN200978355Y
Application number: CN 200620125459
Authority: CN
Inventors: 姚海宁; 金春杰; 吴正; 郑圭汎
Original assignee: Suzhou Samsung Electronics Co Ltd
Current assignee: Suzhou Samsung Electronics Co Ltd
Priority date: 2006-11-24
Filing date: 2006-11-24
Publication date: 2007-11-21
Anticipated expiration: 2016-11-24

Abstract

The utility model relates to a washing machine door arranged on washing machine body belonging to household appliance field which comprises upper door cover, window body, lower door cover, the window body is positioned between the upper door body and the lower door body, herein the upper door cover is provided with clamp hook, screw groove, the lower door cover is provided with clamp groove, screw hole, the clamp hook is in respect to the clamp groove, the screw hole is in respect to the screw groove, the clamp hook is encased in the clamp groove, the screw is put in the screw groove cross the screw hole to connect the upper door cover and the lower door cover, and clamp the window body between the upper door cover and the lower cover. Tightness of combination is improved greatly by combination of the clamp hook and connection and fix of the screw, and force is shared by combination of the two methods to avoid irregular force of connection and break, and application of high-intensity material in the window body strengthens wear capability.

Description

Door of washing machine

Technical field

The utility model relates to a kind of door, particularly is installed in the door of washing machine on the washing machine body, belongs to household appliance technical field.

Background technology

Door of washing machine is a simple components on the washing machine body, mainly is the washing situation that is used for observing clothing in the washing machine to the user.But the washing machine of being sold in the market, the durable degree of its door of washing machine is not very high, is easy to cracking occur, influences the seal degree and the service life of washing machine integral body.Simultaneously, the window material that adopts on it or be simple lucite, or be exactly simple glass, ABRASION RESISTANCE is not fine.Use for a long time, be easy on the forms surface, form cut, reduce the transparency of forms, be unfavorable for user's observation.

Summary of the invention

The purpose of this utility model is to overcome the above problem that prior art exists, and a kind of door of washing machine is provided.

The purpose of this utility model realizes by following technical solution:

Door of washing machine, include door closure, forms, following door closure, forms are between last door closure and following door closure, wherein: cover to the doorstep and be provided with grab, screw slots, the Xiamen covers and is provided with draw-in groove, screw hole, grab is corresponding with the position of draw-in groove, the position of screw hole is corresponding with screw slots, and grab embeds in the draw-in groove, and screw passes through screw hole and enters screw slots, make that going up door closure is connected with following door closure simultaneously, is clamped in forms and goes up between door closure and the following door closure.

The purpose of this utility model also can further realize by following technical measures:

Above-mentioned door of washing machine, wherein, described grab is arranged on the inwall of door closure, and draw-in groove is located at down on the inwall of door closure.

Further, above-mentioned door of washing machine, wherein, described forms fix by limiting structure, and limiting structure is fixed block and/or positive stop strip, and fixed block is distributed in down on the inner surface of door closure, and shape that it surrounds and forms profile match; Positive stop strip is separately positioned on the inner surface of door closure and following door closure, and the distance between them is coincide with forms thickness.

Further, above-mentioned door of washing machine, wherein, the outer wall of described screw slots is trapezoidal.

Again further, above-mentioned door of washing machine, wherein, the described middle fenestra that leaves of lid of going up door closure.

Advantage of the present utility model is: add being connected and fixed of screwing by the combination that adopts grab, make improving greatly in conjunction with fastening degree of door of washing machine.And adopt this in two different associated methods share in conjunction with suffered power the shortcoming of having avoided door of washing machine and ftractureing because connect unbalance stress.Adopt high-intensity material to be used as the material of door closure, forms, following door closure simultaneously, when gaining in strength, also strengthened the ABRASION RESISTANCE of forms.

The purpose of this utility model, advantage and characteristics will illustrate by the non-limitative illustration of following preferential embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.

Description of drawings

Fig. 1 is an overall schematic of the present utility model;

Fig. 2 is a STRUCTURE DECOMPOSITION schematic diagram of the present utility model;

Fig. 3 is a partial structurtes schematic diagram of going up door closure;

Fig. 4 is the partial structurtes schematic diagram of following door closure;

Fig. 5 is the schematic diagram that the utility model grab combines with draw-in groove;

Fig. 6 is the fastening schematic diagram of the utility model screw.

Among the figure: the last door closure of 1-; The 2-forms; Door closure under the 3-; The 4-fenestra; The 5-grab; The 6-screw slots; The 7-draw-in groove; The 8-fixed block; 9a, 9b-positive stop strip; The 10-screw hole.

The specific embodiment

As Fig. 1～door of washing machine shown in Figure 6, include door closure 1, forms 2, following door closure 3, forms 2 are between last door closure 1 and following door closure 3, wherein: go up door closure 1 and be provided with grab 5, screw slots 6, the outer wall of screw slots 6 is trapezoidal.Following door closure 3 is provided with draw-in groove 7, screw hole 10, grab 5 is corresponding with the position of draw-in groove 7, the position of screw hole 10 is corresponding with screw slots 6, grab 5 embeds in the draw-in groove 7, screw passes through screw hole 10 and enters screw slots 6, make when upward door closure 1 is connected with following door closure 3, forms 2 are clamped in to go up between door closure 1 and the following door closure 3 also fix, and in the middle of the lid of last door closure 1, leave fenestra 4.Furthermore, grab 5 is arranged on the inwall of door closure 1, draw-in groove 7 is located at down on the inwall of door closure 3.Aforesaid forms 2 fix by limiting structure, and limiting structure is fixed block 8 and/or

positive stop strip

9a, 9b, and fixed block 8 is distributed in down on the inner surface of door closure 3, and shape that it surrounds and forms 2 profiles match;

Positive stop strip

9a, 9b are separately positioned on the inner surface of door closure 1 and following door closure 3, and the distance between them is identical with the thickness of forms 2.

The assembling process of door of washing machine is gone into down: the one side level that at first will descend door closure 3 to have draw-in groove 7 is placed up, subsequently forms 2 is lain in a horizontal plane in down the correspondence position in the door closure 3.Owing on the inner surface of following door closure 3, be distributed with fixed block 8, and shape and forms 2 profiles that fixed block 8 surrounds are identical, so just be subjected to the relative restriction of fixed block 8 after in a single day forms 2 are in place, rocking of horizontal direction can not occur.And by

positive stop strip

9a, 9b that inner surface was provided with at last door closure 1 and following door closure 3, further qualification is done in issuable displacement to the vertical plane of forms 2.That is to say, come forms 2 are limited, prevent that in use becoming flexible appears in forms 2, reduce the sealing of door of washing machine by these limiting structures.Subsequently, last door closure 1 is provided with one of grab 5 faces down, detain downward door closure 3, make in the draw-in groove 7 that is provided with on the door closure 3 under grab set on the door closure 15 lucky the embeddings, make forms 2 be clamped in simultaneously just and go up between door closure 1 and the following door closure 3.Leave fenestra 4 in the middle of the lid by last door closure 1, the user can see through the washing situation of clothing in 2 pairs of washing machines of forms and observe.

At last, occur cracking in order to prevent door of washing machine under abominable situation about using, it is fastening that the employing screw carries out secondary.Screw passes through screw hole 10 and enters screw slots 6.Because the outer wall of screw slots 6 is trapezoidal, can increase the stress surface between screw and the screw slots 6 to the full extent, therefore with regard to the cell wall of having avoided screw slots 6 because stressed narrow and small and situation about ftractureing.

For ABRASION RESISTANCE, the transparency that improves forms 2 on the door of washing machine, promote the anti-scratch ability of forms 2, the material of forms 2 has adopted safety glass, has increased the intensity of forms 2 on the whole, has satisfied aforesaid various requirement.After using for a long time, forms 2 can not occur occurring because of wearing and tearing fuzzy yet, influence transparency, are unfavorable for that the user sees the function situation of washing machine clearly like this.

Add being connected and fixed of screwing by the combination that adopts grab 5, make improving greatly of door of washing machine in conjunction with fastening degree.And adopt this in two different associated methods share in conjunction with suffered power the shortcoming of having avoided door of washing machine and ftractureing because connect unbalance stress.Adopt high-intensity material to be used as the material of door closure 1, forms 2, following door closure 3 simultaneously, when gaining in strength, also strengthened the ABRASION RESISTANCE of forms 2.

Certainly, more than only be concrete exemplary applications of the present utility model, protection domain of the present utility model is not constituted any limitation.In addition to the implementation, the utility model can also have other embodiment.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the utility model scope required for protection.

Claims

1, door of washing machine, include door closure, forms, following door closure, forms is characterized in that between last door closure and following door closure: cover to the doorstep and be provided with grab, screw slots, the Xiamen covers and is provided with draw-in groove, screw hole, grab is corresponding with the position of draw-in groove, the position of screw hole is corresponding with screw slots, and grab embeds in the draw-in groove, and screw passes through screw hole and enters screw slots, make that going up door closure is connected with following door closure simultaneously, is clamped in forms and goes up between door closure and the following door closure.

2, door of washing machine according to claim 1 is characterized in that: described grab is arranged on the inwall of door closure, and draw-in groove is located at down on the inwall of door closure.

3, door of washing machine according to claim 1 is characterized in that: described forms fix by limiting structure, and limiting structure is fixed block and/or positive stop strip, and fixed block is distributed in down on the inner surface of door closure, and shape that it surrounds and forms profile match; Positive stop strip is separately positioned on the inner surface of door closure and following door closure, and the distance between them is coincide with forms thickness.

4, door of washing machine according to claim 1 is characterized in that: the outer wall of described screw slots is trapezoidal.

5, door of washing machine according to claim 1 is characterized in that: the described middle fenestra that leaves of lid of going up door closure.