CN116592563A - Lamplight colored drawing refrigerator door and refrigerator - Google Patents

Abstract

The application discloses a lamplight colored drawing refrigerator door, which comprises: the box door body is provided with a containing cavity, and the containing cavity is sequentially provided with transparent glass and a pattern curtain from outside to inside; at least one inner side wall of the accommodating cavity is provided with a light-emitting element, the light-emitting element corresponds to the pattern curtain, the transparent glass is used for enabling the outside to see the pattern curtain, and light irradiates on the pattern curtain when the light-emitting element emits light, so that a preset pattern on the pattern curtain emits light and is transmitted out of the box door body through the transparent glass. By adopting the design, the curtain can not be contacted with the outside through the transparent glass protection curtain, the scratch is avoided, and the patterns on the pattern curtain can be enabled to emit light with different colors according to the light-emitting elements through the arrangement of the light-emitting elements, so that the display with different colors is realized, the display with different colors is more selective, the illumination effect can be further achieved through the arrangement of the light-emitting elements, the practicability of the box door body is improved, meanwhile, the fluorescent region can automatically emit light when the light-emitting elements stop working, the limitation of the light-emitting elements is avoided, and the practicability is further improved.

Description

Lamplight colored drawing refrigerator door and refrigerator

Technical Field

The application relates to the technical field of refrigerators, in particular to a lamplight colored drawing refrigerator door and a refrigerator.

Background

In general, a refrigerator is a home appliance capable of storing food at a low temperature in a storage chamber opened and closed by a refrigerator door, and is configured to be capable of preserving the stored food in an optimal state by cooling the inside thereof using cold air generated by heat exchange of a refrigerant circulating in a refrigeration circuit.

Such refrigerators are increasingly undergoing an increase in size and an enhancement in multi-functional performance due to a change in eating habits and a trend of making products more luxurious, and thus are currently manufactured to have various structures and convenience features to enhance user convenience.

In order to improve the external attractiveness of the existing refrigerator, various attractive patterns are printed on the outer surface of the refrigerator in the modes of printing, silk screen printing, pasting and the like to improve the attractiveness, however, the patterns are directly led to the outer surface of a refrigerator door in the mode, so that the defects of the patterns are easily caused by scratch and rubbing during daily use, the attractiveness is influenced, and meanwhile, the patterns in the mode are single in color and monotonous, and the attractive requirements of people cannot be met.

Accordingly, there is a need to design a light colored refrigerator door and a refrigerator that overcomes one or more of the above-described deficiencies of the prior art.

Disclosure of Invention

The technical scheme adopted by the application for achieving the technical purpose is as follows: a light colored drawing refrigerator door comprising: the box door comprises a box door body, wherein a containing cavity is formed in the box door body, and transparent glass and a pattern curtain are sequentially arranged in the containing cavity from outside to inside; at least one inner side wall of the accommodating cavity is provided with a light-emitting element, the light-emitting element corresponds to the pattern curtain, the transparent glass is used for enabling the outside to see the pattern curtain, light irradiates the pattern curtain when the light-emitting element emits light, so that a preset pattern on the pattern curtain emits light, and the pattern is transmitted out of the box door body through the transparent glass.

In a preferred embodiment, the two opposite inner side walls of the accommodating cavity are respectively provided with a plurality of light emitting elements, and each side of the light emitting elements is respectively provided with a plurality of light emitting elements.

In a preferred embodiment, the light emitting elements are RGB three primary color LED beads.

In a preferred embodiment, the pattern curtain is provided with pattern grooves, which are capable of refracting the light emitted by the light emitting element.

In a preferred embodiment, the pattern groove is provided with a fluorescent region in a surrounding range, and the fluorescent region is used for absorbing light energy when the light emitting element emits light and re-emitting the light in a longer wavelength form.

In a preferred embodiment, the fluorescent regions have different light transmittances.

In a preferred embodiment, the device further comprises a reflecting plate, wherein the reflecting plate is positioned on one surface of the pattern curtain, which is away from the transparent glass, and the reflecting plate is used for reflecting the light irradiated by the light-emitting element on the reflecting plate onto the pattern curtain.

Another aspect of the present application discloses a refrigerator, comprising: the cabinet body, the internal holding chamber that is equipped with of cabinet is interrupted from top to bottom, at least one hold one side in chamber and rotate and be connected with the light colored drawing refrigerator door as in any one of the above-mentioned embodiment.

The beneficial effects of the application are as follows: through transparent glass protection curtain can not with external contact, avoid scraping the flower, and through the setting of luminescent element, can make the pattern on the pattern curtain send the light of different colours according to luminescent element, realize the show of different colours, more selectively, luminescent element's setting still can play the illuminating effect, promotes the practicality of chamber door body, and fluorescence district can be luminous by oneself at luminescent element stop work simultaneously, does not receive luminescent element's restriction, further promotes the practicality.

Drawings

FIG. 1 is a block diagram of the present application;

FIG. 2 is an exploded view of the present application;

FIG. 3 is a cross-sectional view of a patterned curtain of the present application.

In the figure:

10. a door body; 11. a receiving chamber; 12. transparent glass; 13. a pattern curtain; 14. a pattern groove; 15. a light emitting element; 16. a reflection plate; 17. a fluorescent region; 18. a refrigerator; 19. a storage cavity.

Detailed Description

In order that the above objects, features and advantages of the application will be readily understood, a more particular description of the application will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. The present application may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the application, whereby the application is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 3, the present application provides a light colored drawing refrigerator door, which is characterized by comprising: the box door comprises a box door body 10, wherein a containing cavity 11 is formed in the box door body 10, and transparent glass 12 and a pattern curtain 13 are sequentially arranged in the containing cavity 11 from outside to inside; at least one inner side wall of the accommodating cavity 11 is provided with a light emitting element 15, the light emitting element 15 corresponds to the pattern curtain 13, the transparent glass 12 is used for enabling the outside to see the pattern curtain 13, and when the light emitting element 15 emits light, light irradiates on the pattern curtain 13, so that a preset pattern on the pattern curtain 13 emits light, and the pattern is transmitted out of the box door body 10 through the transparent glass 12;

specifically, the transparent glass 12 is made of toughened glass or ordinary glass, and is used for separating the pattern curtain 13 from the outside, avoiding contacting with the outside, preventing scratch, simultaneously, the pattern curtain 13 is printed with patterns by the light emitted by the light emitting element 15 from the inside of the box door body 10, when the light emitting element 15 works and emits light, the patterns printed on the pattern curtain 13 emit light under the irradiation of light, at the moment, the light-emitting patterns can be seen through the transparent glass 12, thereby improving the attractiveness, meanwhile, the pattern curtain 13 is arranged on the inner side of the transparent glass 12, the curtain is protected from contacting with the outside through the transparent glass 12, scratch is avoided, and the patterns on the pattern curtain 13 can emit light with different colors according to the light emitting element 15 through the arrangement of the light emitting element 15, so that the display with different colors is realized, the light emitting element 15 is more selectively arranged, the illumination effect can be further achieved, the practicability of the box door body 10 is improved, the outer surface of the box door body 10 can be further provided with a display screen (not shown in the figure), the display screen can be used for controlling the temperature or the refrigerating element can be controlled, and the refrigerating temperature can be controlled.

Further, in the present embodiment, two opposite inner sidewalls of the accommodating cavity 11 are respectively provided with a light emitting element 15, and each side of the light emitting element 15 is respectively provided with a plurality of light emitting elements;

specifically, in order to improve the uniformity of illumination, the light emitting elements 15 are provided in plural numbers, and the light emitting elements 15 are preferably disposed on two opposite inner sidewalls of the accommodating cavity 11, such as the upper sidewall and the lower sidewall or the left sidewall and the right sidewall, and by contrast, the illumination range is improved, and the uniformity of the brightness can be improved while the brightness is ensured; in order to further improve operability, the light emitting elements 15 are optionally disposed on four sidewalls of the accommodating cavity 11, and the light emitting elements 15 at specific positions are controlled to be turned off or brightness is controlled to cooperate with other light emitting elements 15 to realize the switching of environment or mood.

Further, the light emitting element 15 is an RGB three-primary-color LED lamp bead, specifically, for more convenient control of the color of the light emitting element 15, the light emitting element 15 is preferably an RGB three-primary-color LED lamp bead, and different colors are generated by addition and subtraction between multiple colors, for example: 1. red LED lamp beads: the red primary color is used to emit light without the green and blue components. The formula is: RGB (255, 0) 2. Green LED Lamp bead: the green base color is used to emit light without red and blue components. The formula is: RGB (0,255,0) 3. Blue LED Lamp bead: blue base color luminescence is used, without red and green components. The formula is: RGB (0,0,255) 4. Yellow LED Lamp bead: the light is emitted by mixing the two primary colors of red and green, and the blue component is not contained. The formula is: RGB (255,255,0) 5. Magenta LED Lamp bead: the light is emitted by mixing the two primary colors of red and blue, and the light does not contain green components. The formula is: RGB (255,0,255) 6. Cyan LED Lamp bead: the light is emitted by mixing the green and blue primary colors, and the red component is not contained. The formula is: RGB (0,255,255) 7. White LED bead: the three primary colors of red, green and blue are used for evenly mixing and emitting light. The formula is: RGB (255 ), etc. to enable different color schemes to be implemented as desired.

Further, in this embodiment, the pattern curtain 13 is provided with a pattern groove 14, and the pattern groove 14 can refract the light emitted by the light emitting element 15;

specifically, the pattern curtain 13 is plate-shaped, the pattern curtain 13 is provided with pattern grooves 14, the pattern grooves 14 are continuously formed into a predetermined shape, such as a landscape pattern shown in fig. 2, the pattern can be formed into other shapes such as flowers, grasses, trees, people, cartoon, etc., the cross section of the grooves is trapezoidal so that the light of the light-emitting element 15 can be refracted through the pattern grooves 14 and then reflected, and a profile of a preset pattern can be provided when the light-emitting element is seen from the outside.

Further, a fluorescent region 17 is disposed within the surrounding area of the pattern groove 14, and the fluorescent region 17 is used for absorbing light energy and re-emitting in a longer wavelength form when the light emitting element 15 emits light;

specifically, because the pattern is presented in a contour mode, and meanwhile, the presentation of the pattern is based on the working state of the light-emitting element 15, in order to promote the fullness of the pattern and keep the pattern from being presented after being separated from the light-emitting element 15, a fluorescent area 17 is arranged in an area surrounded by the pattern groove 14, the fluorescent area 17 is mainly realized by a fluorescent coating, when the light-emitting element 15 is lightened, light rays synchronously irradiate the fluorescent area 17, the fluorescent area 17 absorbs light energy through the self characteristics and emits the light energy with longer wavelength, so that after the light-emitting element 15 stops working, the fluorescent area 17 automatically emits light due to the light energy absorbed by the fluorescent area, and the pattern is continuously presented without consuming electric energy; wherein the color of the fluorescent region 17 can be changed according to the requirement to make the fluorescent dye of the fluorescent coating emit fluorescent light with different colors at a preset position.

It should be noted that the fluorescent region 17 can absorb not only the light energy of the light emitting element 15 but also the energy of the external illumination.

Further, the fluorescent regions 17 have different light transmittance; specifically, when the fluorescent area 17 is coated with the fluorescent coating, the transparent fluorescent coating of the pattern curtain 13 does not affect the light transmission, and the light of the light-emitting element 15 can be transmitted from the fluorescent area 17, so that the effect of completely exhibiting the pattern is prevented.

Further, in this embodiment, the display device further includes a reflective plate 16, where the reflective plate 16 is located on a side of the pattern curtain 13 facing away from the transparent glass 12, and the reflective plate 16 is configured to reflect light irradiated on the reflective plate 16 by the light emitting element 15 onto the pattern curtain 13, and specifically, to improve illumination brightness, the reflective plate 16 is further disposed on a side of the pattern curtain 13 facing away from the transparent glass 12, and reflect light of the light emitting element 15 onto the pattern curtain 13 through the reflective plate 16, so as to improve pattern display brightness on the pattern curtain 13.

It should be noted that, the light emitting element 15 controls its operation, such as on/off, color selection, etc., through the singlechip controller, preferably, the convenience of use is improved, and more than three fixed color schemes can be set in advance through programming.

A second embodiment of the present application discloses a refrigerator including: the cabinet body is internally provided with a vertically-intermittent containing cavity 19, and one side of at least one containing cavity 19 is rotatably connected with a light colored drawing refrigerator 18 door according to any one of the above embodiments; specifically, the refrigerator 18 may be a conventional double-deck refrigerator 18 or a double-door refrigerator 18, and one or both of the two doors of the refrigerator 18 may be selected to be the door of the refrigerator 18 painted by the above-mentioned light.

The third embodiment is different from the first embodiment in that the first embodiment is arranged in a light bar mode, namely, is arranged in a light array mode, specifically, a light array is arranged between the pattern curtain 13 and the reflecting plate 16, and the light array controls the light beads at corresponding positions to be lighted and luminous colors through a controller, so that the positions of the pattern curtain 13 corresponding to the light array display different colors;

the fourth embodiment is different from the first embodiment in that the first embodiment adopts the lamp strip mode to set up, and the fourth embodiment adopts the curtain projection mode, namely pattern curtain 13 is the projection cloth of fixed from top to bottom, and does not establish pattern recess 14 on the projection cloth, is equipped with the LED film projector in the top of projection cloth, projects the pattern at the projection cloth through the projection of LED film, adopts this mode, can change different patterns according to the user demand, and the pattern is unrestricted, and the selectivity is stronger.

In summary, the transparent glass 12 protects the curtain from contacting the outside, so as to avoid scratching, and the light-emitting element 15 is arranged, so that the patterns on the pattern curtain 13 can emit light with different colors according to the light-emitting element 15, different colors are displayed, the display is more selective, the light-emitting element 15 is arranged to achieve the illumination effect, the practicability of the box door body 10 is improved, and meanwhile, the fluorescent region 17 can automatically emit light when the light-emitting element 15 stops working, so that the limitation of the light-emitting element 15 is avoided, and the practicability is further improved.

The present application is not limited to the details and embodiments described herein, and thus additional advantages and modifications may readily be made by those skilled in the art, without departing from the spirit and scope of the general concepts defined in the claims and the equivalents thereof, and the application is not limited to the specific details, representative apparatus and illustrative examples shown and described herein.

Claims (8)

1. A light colored drawing refrigerator door, comprising: the box door comprises a box door body, wherein a containing cavity is formed in the box door body, and transparent glass and a pattern curtain are sequentially arranged in the containing cavity from outside to inside; at least one inner side wall of the accommodating cavity is provided with a light-emitting element, the light-emitting element corresponds to the pattern curtain, the transparent glass is used for enabling the outside to see the pattern curtain, light irradiates the pattern curtain when the light-emitting element emits light, so that a preset pattern on the pattern curtain emits light, and the pattern is transmitted out of the box door body through the transparent glass.

2. The door of a light colored drawing refrigerator according to claim 1, wherein the two opposite inner side walls of the accommodating cavity are respectively provided with a plurality of light emitting elements, and each side of the light emitting elements is respectively provided with a plurality of light emitting elements.

3. The light colored drawing refrigerator door of claim 2, wherein the light emitting elements are RGB three primary color LED beads.

4. The door of the refrigerator according to claim 1, wherein the pattern curtain is provided with a pattern groove, and the pattern groove can refract the light emitted by the light emitting element.

5. The light colored drawing refrigerator door according to claim 4, wherein a fluorescent region is provided in a range surrounded by the pattern groove, the fluorescent region being for absorbing light energy and re-emitting in a form of a longer wavelength when the light emitting element emits light.

6. The light colored drawing refrigerator door of claim 5 wherein said fluorescent regions have different light transmittances.

7. The light colored drawing refrigerator door of claim 1, further comprising a reflective plate, wherein the reflective plate is located on a surface of the pattern curtain facing away from the transparent glass, and the reflective plate is used for reflecting light irradiated on the reflective plate by the light-emitting element onto the pattern curtain.

8. A refrigerator, comprising: the cabinet body is internally provided with a vertically-interrupted object containing cavity, and one side of at least one object containing cavity is rotationally connected with the lamplight colored drawing refrigerator door according to any one of claims 1-7.