Disclosure of Invention
The present application has been made based on the findings and knowledge of the inventors regarding the following problems and facts: the display and the operation panel of the existing wall-mounted washing machine are not clear.
The present invention aims to solve at least to some extent one of the above technical problems.
According to a first aspect of the present disclosure, there is provided a display assembly comprising: a display panel and a display case;
The display box is provided with an opening at one side, a display wall is arranged at one side opposite to the opening, the display panel is embedded in the display box and provided with a luminous surface, the luminous surface is attached to the display wall of the display box, and the display wall is provided with a plurality of key frames and a digital display frame;
The display wall is provided with a light guide structure, and the light guide structure comprises pattern light guide ribs corresponding to the key frame and digital light guide ribs corresponding to the digital display frame;
The pattern light guide ribs are used for enabling the light of the light emitting surface to gather together and then diverge so as to avoid premature divergence of the light, and the digital light guide ribs are used for profiling the digital 8 strokes so as to improve the uniformity of the light source of the digital 8.
In some embodiments, the bottom of the pattern light guide rib is provided with a light condensing inclined plane inclined inwards, and the light condensing inclined plane is used for condensing light so that the light approaches the middle of the key frame;
the top of the pattern light guide rib is provided with a light scattering inclined plane which inclines inwards, and the light scattering inclined plane is used for scattering light so that the light is emitted to the outer side of the key frame.
In some embodiments, the pattern light guide rib is circumferentially arranged on the inner side of the key frame;
the pattern light guide rib is provided with a light condensing section and a light scattering section along the direction of the opening pointing to the display wall, the inner sides of the light condensing section and the light scattering section are inclined planes, the top end of the light condensing section is connected with the bottom end of the light scattering section, the bottom end of the light condensing section is connected with the bottom end of the key frame, and the top end of the light scattering section is connected with the top end of the key frame;
the inner side surface of the light condensing section is a light condensing inclined surface, and the inner side surface of the light scattering section is a light scattering inclined surface.
In some embodiments, the digital light guide rib comprises a plurality of light guide sections, and each stroke of the number 8 is correspondingly provided with one light guide section;
Each light guide section forms a horn-shaped structure with a narrow bottom and a wide top along the direction from the light emitting surface to the display wall.
In some embodiments, the display panel is provided with a plurality of LED lamps corresponding to each of the key frames.
In some embodiments, the display panel is provided with an LED lamp corresponding to each light guide section.
In some embodiments, the key frame includes: the device comprises a main functional frame, an auxiliary functional frame, a power supply and a start-stop frame;
The digital display box comprises a display box, a plurality of main function boxes, auxiliary function boxes, a power supply and a start-stop box, wherein the digital display boxes are located in the middle area of the display box, the main function boxes are located on two sides of the digital display boxes along the horizontal direction, the auxiliary function boxes are located below the digital display boxes, and the power supply and the start-stop boxes are located below the auxiliary function boxes.
In some embodiments, a sealing rib is arranged on one side, close to the display panel, of the display wall, the sealing rib is matched with the display panel, and the edge of the light emitting surface of the display panel is abutted against the sealing rib.
In some embodiments, the display box has a plurality of side walls adjacent to the display wall, the sealing rib is spaced from the side walls, and a glue overflow groove is formed between the sealing rib and the side walls.
An embodiment according to a second aspect of the present invention provides a wall-mounted washing machine, comprising: a trim panel, a door liner, and the aforementioned display assembly;
The door lining is provided with a containing groove, the decorative plate is buckled with the door lining and matched with the containing groove to form a first containing space, the display component is located in the first containing space, the display box of the display component is buckled with the bottom wall of the containing groove and forms a second containing space, and the display plate is located in the second containing space.
In some embodiments, a color film and foam are arranged between the decorative plate and the display box, the color film is attached to the decorative plate, and the foam is located between the color film and the display box and is in interference fit with the color film and the display box respectively.
According to the display component of the wall-mounted washing machine, the display box and the display plate are arranged, the display plate is embedded in the display box, the display wall of the display box corresponding to the display plate is provided with the plurality of key frames and the digital display frames, each key frame corresponds to the pattern light guide rib in the light guide structure, each digital display frame corresponds to the digital light guide rib, the light of the light emitting surface can be gathered and then dispersed through the pattern light guide rib, the premature dispersion of the light can be avoided, the display effect is influenced, the digital 8 strokes can be contoured through the digital light guide rib, the uniformity of the light source of the digital 8 is higher, the display effect is improved, the display and the operation panel of the wall-mounted washing machine can be clearly displayed even if the area is smaller through the light guide structure, and the use experience of a user is improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
Throughout the specification and claims, the following terms have at least the meanings explicitly associated herein, unless the context dictates otherwise. The meanings identified below are not necessarily limiting terms, but merely provide illustrative examples of terms.
In the description of the present invention, the phrase "in one embodiment" does not necessarily refer to the same embodiment, although it may. Similarly, the phrase "in some embodiments" as used herein, when used multiple times, does not necessarily refer to the same embodiment, although it may. As used herein, the term "or" is an inclusive "or" operator and is equivalent to the term "and/or" unless the context clearly dictates otherwise. The term "based on" is not exclusive and allows for being based on additional factors not described, unless the context clearly dictates otherwise. The term "exemplary" is used herein to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The scope of the invention is limited only by the scope of the appended claims, and any examples set forth in this specification are not intended to be limiting, but merely set forth some of the many possible embodiments of the claimed invention. The various embodiments provided by the present invention should not be construed as limiting the scope of the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present invention, unless expressly stated or limited otherwise, a first feature "above" or "below" a second feature may include both the first and second features being in direct contact, as well as the first and second features not being in direct contact but being in contact with each other through additional features therebetween. Moreover, a first feature being "above," "over" and "on" a second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is higher in level than the second feature. The first feature being "under", "below" and "beneath" the second feature includes the first feature being directly under and obliquely below the second feature, or simply means that the first feature is less level than the second feature.
In recent years, the industry of washing machines is rapidly developed, and the demands of consumers on partition washing, independent washing and health washing are increased at present, so that in the field of washing machines, wall-mounted washing machines are attracting more and more attention of consumers due to the advantages of independent washing and small occupied space.
However, the small machine body causes the problems of unclear display due to the smaller display and operation panel of the wall-mounted washing machine in the current market.
Based on this, as shown in fig. 1 to 7, the display assembly according to the embodiment of the present invention, for a wall-mounted washing machine, comprises: a display panel 4 and a display box 3;
One side of the display box 3 is provided with an opening, the side of the display box 3 opposite to the opening is provided with a display wall, the display panel 4 is embedded in the display box 3, the display panel 4 is provided with a luminous surface, the luminous surface is attached to the display wall of the display box 3, and the display wall is provided with a plurality of key frames and a digital display frame 309;
the display wall is provided with a light guide structure, and the light guide structure comprises a pattern light guide rib 303 corresponding to the key frame and a digital light guide rib 304 corresponding to the digital display frame 309;
the pattern light guide rib 303 is used for gathering and then dispersing the light of the light emitting surface so as to avoid the premature dispersion of the light, and the digital light guide rib 304 is used for profiling strokes of the number 8 in the 8-shaped display screen so as to improve the uniformity of the light source of the number 8.
Specifically, be provided with display element, button unit and LED lamp 403 in the display panel 4, can show the various information of hanging washing machine through the display element, feed back to control assembly through the button unit, improve the display brightness through LED lamp 403, can realize man-machine interaction through the light emitting area of display panel 4, make the convenient operation hanging washing machine of user, control hanging washing machine through various buttons to obtain the various information of hanging washing machine, like clean remaining time, current running mode etc..
The display box 3 is provided with a display wall, a plurality of side walls adjacent to the display wall and an opening opposite to the display wall, the display box 3 is sleeved on the outer side of the display panel 4, the inner side of the display wall is attached to the light emitting surface of the display panel 4, the light guide structure is arranged on the display wall, and light emitted by the light emitting surface of the display wall can be processed through the light guide structure, so that keys and display on the display panel 4 are clearer.
The light guide structure comprises a pattern light guide rib 303 and a digital light guide rib 304, the pattern light guide rib 303 corresponds to a key frame on the display wall, the key frame corresponds to a luminous key area of the display panel 4, the pattern light guide rib 303 can gather light emitted by the display panel 4 first and then assist in dispersing, so that the light of the display panel 4 can be prevented from being dispersed prematurely, the display definition is influenced, finally, the dispersion is assisted, the visual effect of the key pattern is larger, and the operation of a user is facilitated; the digital light guide rib 304 corresponds to the digital display frame 309 on the display wall, the digital display frame 309 corresponds to a light-emitting digital display area of the display wall, the light-emitting digital display area can be an 8-shaped screen, the 8-shaped screen is composed of seven strokes, any number from 0 to 9 can be displayed, 7 strokes of the digital 8 can be profiled through the digital light guide rib 304, the uniformity of a light source of the digital 8 is better, the display definition of the digital 8 is improved, a user can observe more conveniently, and the use experience of the user is improved.
According to the display component of the wall-mounted washing machine, the display box 3 and the display plate 4 are arranged, the display plate 4 is embedded in the display box 3, a plurality of key frames and digital display frames 309 are arranged on the display wall of the display box 3 corresponding to the display plate 4, each key frame corresponds to the pattern light guide rib 303 in the light guide structure, each digital display frame 309 corresponds to the digital light guide rib 304, light of a light emitting surface can be gathered and then dispersed through the pattern light guide rib 303, the effect of affecting the display can be avoided, profiling can be carried out on digital 8 strokes through the digital light guide rib 304, the uniformity of a light source of the digital 8 is higher, the display effect is improved, clear display can be carried out through the light guide structure, and the display and an operation panel of the wall-mounted washing machine can be provided with even small area, and the use experience of a user is improved.
In some embodiments, the bottom of the pattern light guide rib 303 is provided with a light condensing inclined plane inclined inwards, and the light condensing inclined plane is used for condensing light so as to make the light approach towards the middle of the key frame;
The top of the pattern light guide rib 303 is provided with a light scattering inclined plane inclined to the inner side, and the light scattering inclined plane is used for scattering light so that the light is scattered to the outer side of the key frame.
Specifically, the pattern light guide rib 303 has the spotlight inclined plane that is close to the light emitting surface and the astigmatism inclined plane that keeps away from the light emitting surface, spotlight inclined plane is close to the light emitting surface, gather earlier the light, make the light draw close to the inboard direction of button frame, the light emitting surface is kept away from to the astigmatism inclined plane, be close to the direction that the user is located more, can diverge the light, make the visual effect of button frame bigger, through gathering together the light earlier and then dispersing the light, can make the light reach the button frame again and keep away from the one side of light emitting surface, disperse after being close to the one side that the user is located promptly, avoid the light too early to diverge, influence the definition of button pattern.
In some embodiments, the pattern light guide rib 303 is disposed around the inner side of the key frame;
the pattern light guide rib 303 is provided with a light condensing section and a light scattering section along the direction of the opening pointing to the display wall, the inner side surfaces of the light condensing section and the light scattering section are inclined planes, the top end of the light condensing section is connected with the bottom end of the light scattering section, the bottom end of the light condensing section is connected with the bottom end of the key frame, and the top end of the light scattering section is connected with the top end of the key frame;
The inner side surface of the light focusing section is a light focusing inclined surface, and the inner side surface of the light scattering section is a light scattering inclined surface.
Specifically, the specific structure of the pattern light guide rib 303 is a layer of light guide rib surrounding the inner side of the key frame, the pattern light guide rib 303 is divided into two parts, one part is a light condensing section, the other part is a light scattering section, the inner side surface of the light condensing section forms a light condensing inclined plane, and the inner side inclined plane of the light scattering section forms a light scattering inclined plane.
In some embodiments, the digital light guide rib 304 includes a plurality of light guide segments, and each stroke of the numeral 8 is correspondingly provided with a light guide segment;
each light guide section forms a horn-shaped structure with a narrow bottom and a wide top along the direction from the light emitting surface to the display wall.
Specifically, the light guide section can guide the light, when the number 8 is displayed, by adopting 7 strokes, the strokes are usually horizontal lines or vertical lines with the same length, and one light guide section is arranged above each stroke, so that the number 8 can be profiled by the digital light guide rib 304, each light guide section has a horn-shaped structure, each stroke can be amplified, and the display of the number 8 is clearer.
In some embodiments, the display panel 4 is provided with a plurality of LED lamps 403 corresponding to each key frame.
Specifically, each key frame is provided with a plurality of LED lamps 403, so that the brightness of the key frame can be improved, and the user can clearly penetrate through keys in the key frame.
In some embodiments, the display panel 4 is provided with one LED lamp 403 corresponding to each light guide section.
Specifically, an LED lamp 403 is disposed on a number 8 drawing, and the LED lamp 403 corresponds to a light guide section, so that the number 8 can be profiled, and the light transmission uniformity of the digital display frame 309 can be ensured.
In some embodiments, the key frame includes: a main function block 306, an auxiliary function block 307, a power supply and start-stop block 308;
The digital display frame 309 is located in the middle area of the display box 3, the plurality of main function frames 306 are located at two sides of the digital display frame 309 along the horizontal direction, the auxiliary function frame 307 is located below the digital display frame 309, and the power supply and start-stop frame 308 is located below the auxiliary function frame 307.
Specifically, 10 main function frames 306 may be respectively arranged at the left side and the right side, the size of each main function frame 306 may be 33mm x 22mm, 10 auxiliary function frames 307 may be further arranged in the middle area of the main function frames 306 at the two sides, the size of each auxiliary function frame 307 may be 22mm x 8mm, and after the user selects the main function, further selection is given to provide more specific and more specialized washing.
Wherein, 6 LED lamps 403 are correspondingly centered at 10 main function blocks 306 of the display box 3, 3 LED lamps 403 are correspondingly centered at auxiliary function block 307, and 4 LED lamps 403 are correspondingly centered at power supply and start-stop block 308; to ensure uniformity of light transmission, an LED lamp 403 is centered on the numeral display box 309 of numeral 8 for each 8-character stroke.
In some embodiments, the display wall has a sealing rib 305 on a side close to the display panel 4, the sealing rib 305 is adapted to the display panel 4, and an edge of the light emitting surface of the display panel 4 abuts against the sealing rib 305.
Specifically, in the assembly process of the display panel 4, the back of the display panel 4 needs to be filled with glue, the light emitting surface of the display panel 4 can be sealed through the sealing rib 305, and the sealing rib 305 and the display box 3 are matched in a sealing manner, so that the influence of the flowing of the sealing glue on the light emitting surface on the display effect of the display panel 4 can be avoided.
In some embodiments, the display box 3 has a plurality of side walls adjacent to the display wall, the sealing ribs 305 are spaced apart from the side walls, and glue overflow grooves 3010 are formed between the sealing ribs 305 and the side walls.
Specifically, the sealant overflowing during the sealant filling process can be stored through the sealant overflowing groove 3010 formed between the sealing rib 305 and the side wall, so that the sealant can be further prevented from flowing into the light-emitting surface, and the sealing effect of the sealing rib 305 is ensured.
The embodiment of the application also provides a wall-mounted washing machine, which comprises: a decorative panel 1, a door liner 5 and the aforementioned display assembly;
Wherein, door inside lining 5 has the storage tank, decorative board 1 and door inside lining 5 lock, and forms first accommodation space with the storage tank cooperation, and display module is located first accommodation space, and display module's display box 3 and the diapire lock of storage tank to form the second accommodation space, display panel 4 is located the second accommodation space.
Specifically, in the assembly process of the wall-mounted washing machine, a decorative plate 1, a display box 3, a display plate 4 and a door lining 5 are sequentially arranged from outside to inside, the decorative plate 1 is connected with the door lining 5, a display assembly is arranged between the decorative plate 1 and the door lining 5, the display box 3 is connected with the inner side of the door, and the display plate 4 is arranged between the display box 3 and the door lining 5.
In some embodiments, a color film 14 and foam 15 are arranged between the decorative board 1 and the display box 3, the color film 14 is attached to the decorative board 1, and the foam 15 is located between the color film 14 and the display box 3 and is in interference fit with the color film 14 and the display box 3 respectively.
Specifically, the size of the color film 14 can be 255mm, 100mm and the large-size touch-control color film 14, so that a user can operate the washing machine more clearly and simply, the user experience is greatly improved, the purpose of increasing the foam 15 is to compress the foam 15 for the purpose of mounting interference through assembly after the mounting is finished, the color film 14 can be ensured to be clung to the decorative plate 1, and accordingly touch failure is prevented.
The assembly process of the display component is as follows: firstly, the display panel 4 is fastened on the display box 3 correspondingly provided with the display panel 4 fastening screw columns through the display panel 4 fastening screw holes, after the display panel 4 is fastened, glue is required to be filled on the back surface of the display panel 4, the glue filling can effectively prevent the display panel 4 from being damaged due to the fact that moist gas enters the door body, and sealing ribs 305 and glue overflow grooves 3010 designed on the display box 3 can effectively prevent glue from overflowing and flowing into functional frames of the display box 3; then, sticking foam 15 on the front surface of the display box 3, and sticking a color film 14 on the foam 15, wherein the color film 14 is a conductive film integrated film of the color film 14, so that touch control can be realized; and then the display box 3 with the display panel 4 is fastened in the door lining 5 through the display box 3 fastening screw column, the door lining 5 cover plate is fastened on the back of the door lining 5 through a buckle, finally the decorative plate 1 is glued on the door lining 5 through circumferential adhesion, and after fastening, the front surface of the color film 14 is tightly attached to the back surface of the decorative plate 1, and the foam 15 is in a compressed state.
The transparent decorative ring 2 is arranged on the outer side of the decorative plate 1 in a surrounding mode, the decorative ring is mounted on the inner door shell 10 through a buckle, the whole appearance is attractive, the door lining 5 cover plate is buckled on the back face of the door lining 5 provided with the display component through the buckle, the observation window 11, the lock hook 7 and the hinge assembly 9 are placed in corresponding holes of the inner door shell 10, the hinge pressing plate 8 is covered on the hinge assembly 9 through screw fixation, the door lining 5 provided with the display assembly is mounted on the inner door shell 10 provided with the observation window 11, the lock hook 7, the hinge assembly 9 and the hinge pressing plate 8 through screws, and after the screws are fastened, the observation window 11 and the lock hook 7 are synchronously compressed.
In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Further, one skilled in the art can engage and combine the different embodiments or examples described in this specification.
While embodiments of the present invention have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the invention, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the invention.