CN215864274U - Refrigerator illumination structure and refrigerator adopting same - Google Patents
Refrigerator illumination structure and refrigerator adopting same Download PDFInfo
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- CN215864274U CN215864274U CN202121489606.8U CN202121489606U CN215864274U CN 215864274 U CN215864274 U CN 215864274U CN 202121489606 U CN202121489606 U CN 202121489606U CN 215864274 U CN215864274 U CN 215864274U
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Abstract
The utility model relates to a refrigerator lighting structure and a refrigerator, wherein the refrigerator lighting structure is characterized by comprising the following components: the LED light source comprises a substrate light emitting plate, four oppositely arranged LED lamp panels and reflecting plates, a light transmitting plate and a control device, wherein each reflecting plate can reflect light emitted by the corresponding LED lamp panel to the substrate light emitting plate; the transparent plate is arranged opposite to the substrate light-emitting plate and can transmit and output light reflected by the substrate light-emitting plate; the control device is used for controlling one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light. Compared with the prior art, the LED light panel with four undesirable colors irradiates the corresponding light reflecting plate, then irradiates the light transmitting plate through the base plate light reflecting plate, controls the combination of the LED light panels with different colors through the control device, realizes the combination of light sources with different colors, and can greatly solve the problem of harm of stroboflash to human health by controlling the combination and light mixing of the LED light panels.
Description
Technical Field
The utility model relates to a refrigerator lighting structure and a refrigerator adopting the same.
Background
The lighting structure of the refrigerator is continuously changed along with the continuous development of the refrigerator technology. The interior lighting of the refrigerator was originally provided with the incandescent lamp, and later, in order to improve the problem of heat dissipation and energy consumption of the incandescent lamp, the LED lamp was gradually substituted for the incandescent lamp to be used in the interior lighting of the refrigerator. At present, the inside illumination of the existing refrigerator needs not to use a single LED lamp panel and does not use the illumination of an ordinary surface light source, and the lamp panel or the lamp belt only plays a role in illumination, and lacks the intelligent effects of entertainment, induction and the like. Moreover, the light source generated by the illumination of the single LED lamp has a single color, easily causes stimulation to eyes, easily generates stroboflash which cannot be observed by naked eyes, generates stimulation to users, and generates health hazard. With the promotion of consumer consumption concept, the existing refrigerator lighting structure can not meet the current consumer market, and intellectualization and diversification are important concepts of electronic product design.
SUMMERY OF THE UTILITY MODEL
The first technical problem to be solved by the present invention is to provide a lighting structure of a refrigerator, which is novel and unique in structure and can output different lighting colors and softness.
The second technical problem to be solved by the present invention is to provide a refrigerator with an illumination structure capable of outputting different illumination colors and softness without generating stroboflash, aiming at the above prior art.
The technical scheme adopted by the utility model for solving the first technical problem is as follows: a lighting structure of a refrigerator, characterized by comprising:
a substrate light-emitting plate;
the first LED lamp panel is provided with a first color LED lamp;
the first reflector is arranged opposite to the first LED lamp panel and can reflect light emitted by the first LED lamp panel to the substrate light-emitting panel;
the second LED lamp panel is provided with a second color LED lamp;
the second reflector is arranged opposite to the second LED lamp panel and can reflect light emitted by the second LED lamp panel to the substrate light-emitting panel;
the third LED lamp panel is provided with a third color LED lamp;
the third reflector is arranged opposite to the third LED lamp panel and can reflect light emitted by the third LED lamp panel to the substrate light-emitting panel;
the fourth LED lamp panel is provided with a fourth color LED lamp;
the fourth reflector is arranged opposite to the fourth LED lamp panel and can reflect light emitted by the fourth LED lamp panel to the substrate light-emitting panel;
the light-transmitting plate is arranged opposite to the substrate light-emitting plate, the first LED lamp plate, the first reflector plate, the second LED lamp plate, the second reflector plate, the third LED lamp plate, the third reflector plate, the fourth LED lamp plate and the fourth reflector plate are arranged between the light-emitting plate and the light-transmitting plate, and the light-transmitting plate can penetrate through and output light reflected by the substrate light-emitting plate;
and the control device is electrically connected with the first LED lamp panel, the second LED lamp panel, the third LED lamp panel and the fourth LED lamp panel and is used for emitting light of one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp.
As the improvement, controlling means is when controlling first colour LED lamp, second colour LED lamp, third colour LED lamp, when one or arbitrary combination in the fourth colour LED lamp is luminous, for corresponding colour LED lamp provides invariable operating current, through providing invariable operating current to first colour LED lamp, second colour LED lamp, third colour LED lamp, fourth colour LED lamp, can effectively avoid the stroboflash of LED lamp during operation, and a plurality of LED lamp plate combinations mix the light, also can greatly solve the injury that the stroboflash was healthy to the people.
And the first LED lamp panel, the first reflector panel, the second LED lamp panel, the second reflector panel, the third LED lamp panel, the third reflector panel, the fourth LED lamp panel and the fourth reflector panel enclose a square structure, wherein the first LED lamp panel and the third reflector panel are located on a first side of the square structure, the second LED lamp panel and the fourth reflector panel are located on a second side of the square structure, the third LED lamp panel and the first reflector panel are located on a third side of the square structure, and the fourth LED lamp panel and the second reflector panel are located on a fourth side of the square structure, wherein the first side of the square structure is opposite to the third side, and the second side of the square structure is opposite to the fourth side.
The LED lamp panel is improved, a first LED lamp panel, a first reflector, a second LED lamp panel, a second reflector, a third LED lamp panel, a third reflector, a fourth LED lamp panel and a fourth reflector are fixed on the substrate light-emitting panel in a surrounding manner of a square structure, the first LED lamp panel is perpendicular to the substrate light-emitting panel, an inclination angle smaller than 90 degrees is formed between the first reflector and the substrate light-emitting panel, and light emitted by the first LED lamp panel is reflected to the substrate light-emitting panel; the second LED lamp panel is perpendicular to the substrate light-emitting panel, and an inclination angle smaller than 90 degrees is formed between the second reflector and the substrate light-emitting panel, so that light emitted by the second LED lamp panel is reflected to the substrate light-emitting panel; the third LED lamp panel is perpendicular to the substrate light-emitting panel, and an inclination angle smaller than 90 degrees is formed between the third reflector and the substrate light-emitting panel, so that light emitted by the third LED lamp panel is reflected to the substrate light-emitting panel; the fourth LED lamp plate is perpendicular with the base plate luminescent plate, and has the angle of inclination that is less than 90 degrees between fourth reflector panel and the base plate luminescent plate, and then with the light reflection that the fourth LED lamp plate sent extremely the base plate luminescent plate.
And the first color is red, the second color is yellow, the third color is white, and the fourth color is blue.
The technical scheme adopted by the utility model for solving the second technical problem is as follows: the utility model provides a refrigerator, includes the box, and the box front side is equipped with the chamber door, is equipped with the inner bag in the box, is formed with food in the inner bag and holds chamber, its characterized in that: the refrigerator lighting structure is arranged in the food accommodating cavity.
As an improvement, the box body or the box door is provided with a human body induction switch which is in communication connection with the control device, and the control device controls one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light when the human body induction switch detects a human body signal.
And the box body or the box door is provided with a camera capable of collecting facial expressions of the user, the camera is in communication connection with the control device, and the control device can control one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light according to the facial expressions of the user collected by the camera.
Compared with the prior art, the utility model has the advantages that: after the LED lamp plate that corresponds the reflector panel through setting up four kinds of colours shines, the light-passing board is shone to the rethread base plate reflector panel, through the combination of controlling means control different colours LED lamp plates, realize the combination of different colour light sources, the setting of four reflector panels and base plate reflector panel, improve the light source scattering nature, improve the mixability of different colour lights, make the light source of shining out, more be close natural light source, mix the light through controlling a plurality of LED lamp plate combinations, can greatly solve the injury that the stroboscopic was healthy to the people.
Drawings
Fig. 1 is a schematic view of a lighting structure of a refrigerator according to an embodiment of the present invention.
Fig. 2 is a distribution diagram of four LED lamp panels and four reflectors in the lighting structure of the refrigerator in the embodiment of the utility model.
Fig. 3 is a schematic structural diagram of a refrigerator according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of the inside of a refrigerator according to an embodiment of the present invention.
Detailed Description
The utility model is described in further detail below with reference to the accompanying examples.
The present embodiment first provides a lighting structure of a refrigerator, as shown in fig. 1 and 2, including:
a substrate light-emitting panel 1;
the LED lamp comprises a first LED lamp panel 2, wherein a first color LED lamp is arranged on the first LED lamp panel 2, and the first color is red;
the first reflector 3 is arranged opposite to the first LED lamp panel and can reflect light emitted by the first LED lamp panel to the substrate light-emitting panel;
a second LED lamp panel 4, on which a second color LED lamp is arranged, the second color being yellow;
the second reflector 5 is arranged opposite to the second LED lamp panel and can reflect light emitted by the second LED lamp panel to the substrate light-emitting panel;
a third LED lamp panel 6, on which a third color LED lamp is arranged; the third color is white;
the third reflector 7 is arranged opposite to the third LED lamp panel and can reflect light emitted by the third LED lamp panel to the substrate light-emitting panel;
a fourth LED lamp panel 8, on which a fourth color LED lamp is arranged; the fourth color is blue;
a fourth reflector 9, which is disposed opposite to the fourth LED lamp panel and can reflect light emitted from the fourth LED lamp panel to the substrate light-emitting panel;
a light-transmitting plate 10 which is arranged opposite to the substrate light-emitting plate, wherein the first LED lamp plate, the first reflector plate, the second LED lamp plate, the second reflector plate, the third LED lamp plate, the third reflector plate, the fourth LED lamp plate and the fourth reflector plate are arranged between the light-emitting plate and the light-transmitting plate, and the light-transmitting plate can penetrate through and output the light reflected by the substrate light-emitting plate;
the first LED lamp panel 2, the first reflector panel 3, the second LED lamp panel 4, the second reflector panel 5, the third LED lamp panel 6, the third reflector panel 7, the fourth LED lamp panel 8 and the fourth reflector panel 9 are enclosed to form a square structure and fixed on the substrate light-emitting panel 1, wherein the first LED lamp panel 2 and the third reflector panel 7 are located on a first side of the square structure, the second LED lamp panel 4 and the fourth reflector panel 9 are located on a second side of the square structure, the third LED lamp panel 6 and the first reflector panel 3 are located on a third side of the square structure, the fourth LED lamp panel 8 and the second reflector panel 5 are located on a fourth side of the square structure, the first side of the square structure is opposite to the third side, and the second side of the square structure is opposite to the fourth side; the first LED lamp panel 3 is perpendicular to the substrate light-emitting panel 2, and an inclination angle smaller than 90 degrees is formed between the first reflector 3 and the substrate light-emitting panel, so that light emitted by the first LED lamp panel is reflected to the substrate light-emitting panel; the second LED lamp panel 4 is perpendicular to the substrate light-emitting panel, and an inclination angle smaller than 90 degrees is formed between the second reflector panel 5 and the substrate light-emitting panel 1, so that light emitted by the second LED lamp panel is reflected to the substrate light-emitting panel; the third LED lamp panel 6 is perpendicular to the substrate light-emitting panel 1, and an inclination angle smaller than 90 degrees is formed between the third reflector 7 and the substrate light-emitting panel 1, so that light emitted by the third LED lamp panel is reflected to the substrate light-emitting panel; the fourth LED lamp panel 8 is perpendicular to the substrate light-emitting panel 1, and an inclination angle smaller than 90 degrees is provided between the fourth reflector 9 and the substrate light-emitting panel 1, so that light emitted by the fourth LED lamp panel is reflected to the substrate light-emitting panel
The control device 11 is electrically connected with the first LED lamp panel, the second LED lamp panel, the third LED lamp panel and the fourth LED lamp panel and is used for controlling one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light; when the control device controls one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light, constant working current is provided for the corresponding color LED lamp.
The embodiment further provides a refrigerator, which is shown in fig. 3 and 4 and comprises a refrigerator body 12, wherein a refrigerator door 13 is arranged on the front side of the refrigerator body, an inner container 14 is arranged in the refrigerator body, a food accommodating cavity is formed in the inner container, the rear side wall of the inner container 14 is provided with the refrigerator lighting structure, and a light-transmitting plate 10 of the refrigerator lighting structure is flush with the rear side wall of the inner container 14. In addition, a human body induction switch 15 is arranged on the box door 13, the human body induction switch 15 is in communication connection with the control device 11, and the control device 11 controls one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light when the human body induction switch detects a human body signal. The box door 13 is further provided with a camera 16 capable of collecting facial expressions of a user, the camera 16 is also in communication connection with the control device 11, and the control device 11 can control one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light according to the facial expressions of the user collected by the camera.
Claims (8)
1. A lighting structure of a refrigerator, characterized by comprising:
a substrate light-emitting plate;
the first LED lamp panel is provided with a first color LED lamp;
the first reflector is arranged opposite to the first LED lamp panel and can reflect light emitted by the first LED lamp panel to the substrate light-emitting panel;
the second LED lamp panel is provided with a second color LED lamp;
the second reflector is arranged opposite to the second LED lamp panel and can reflect light emitted by the second LED lamp panel to the substrate light-emitting panel;
the third LED lamp panel is provided with a third color LED lamp;
the third reflector is arranged opposite to the third LED lamp panel and can reflect light emitted by the third LED lamp panel to the substrate light-emitting panel;
the fourth LED lamp panel is provided with a fourth color LED lamp;
the fourth reflector is arranged opposite to the fourth LED lamp panel and can reflect light emitted by the fourth LED lamp panel to the substrate light-emitting panel;
the light-transmitting plate is arranged opposite to the substrate light-emitting plate, the first LED lamp plate, the first reflector plate, the second LED lamp plate, the second reflector plate, the third LED lamp plate, the third reflector plate, the fourth LED lamp plate and the fourth reflector plate are arranged between the light-emitting plate and the light-transmitting plate, and the light-transmitting plate can penetrate through and output light reflected by the substrate light-emitting plate;
and the control device is electrically connected with the first LED lamp panel, the second LED lamp panel, the third LED lamp panel and the fourth LED lamp panel and is used for controlling one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light.
2. The lighting structure of a refrigerator according to claim 1, wherein: when the control device controls one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light, constant working current is provided for the corresponding color LED lamp.
3. The lighting structure of a refrigerator according to claim 1, wherein: the first LED lamp panel, the first reflector panel, the second LED lamp panel, the second reflector panel, the third LED lamp panel, the third reflector panel, the fourth LED lamp panel and the fourth reflector panel enclose a square structure, wherein the first LED lamp panel and the third reflector panel are located on a first side of the square structure, the second LED lamp panel and the fourth reflector panel are located on a second side of the square structure, the third LED lamp panel and the first reflector panel are located on a third side of the square structure, the fourth LED lamp panel and the second reflector panel are located on a fourth side of the square structure, the first side of the square structure is opposite to the third side, and the second side of the square structure is opposite to the fourth side.
4. The lighting structure of a refrigerator according to claim 3, wherein: the first LED lamp panel, the first reflector panel, the second LED lamp panel, the second reflector panel, the third LED lamp panel, the third reflector panel, the fourth LED lamp panel and the fourth reflector panel are fixed on the substrate light-emitting panel in a surrounding manner of a square structure, the first LED lamp panel is perpendicular to the substrate light-emitting panel, an inclination angle smaller than 90 degrees is formed between the first reflector panel and the substrate light-emitting panel, and light emitted by the first LED lamp panel is reflected to the substrate light-emitting panel; the second LED lamp panel is perpendicular to the substrate light-emitting panel, and an inclination angle smaller than 90 degrees is formed between the second reflector and the substrate light-emitting panel, so that light emitted by the second LED lamp panel is reflected to the substrate light-emitting panel; the third LED lamp panel is perpendicular to the substrate light-emitting panel, and an inclination angle smaller than 90 degrees is formed between the third reflector and the substrate light-emitting panel, so that light emitted by the third LED lamp panel is reflected to the substrate light-emitting panel; the fourth LED lamp plate is perpendicular with the base plate luminescent plate, and has the angle of inclination that is less than 90 degrees between fourth reflector panel and the base plate luminescent plate, and then with the light reflection that the fourth LED lamp plate sent extremely the base plate luminescent plate.
5. The lighting structure of a refrigerator according to claim 1, wherein: the first color is red, the second color is yellow, the third color is white, and the fourth color is blue.
6. The utility model provides a refrigerator, includes the box, and the box front side is equipped with the chamber door, is equipped with the inner bag in the box, is formed with food in the inner bag and holds chamber, its characterized in that: the lighting structure of the refrigerator as claimed in claim 1 is provided in the food receiving chamber.
7. The refrigerator according to claim 6, wherein: the box body or the box door is provided with a human body induction switch, the human body induction switch is in communication connection with the control device, and the control device controls one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light when the human body induction switch detects a human body signal.
8. The refrigerator according to claim 6, wherein: the box body or the box door is provided with a camera capable of collecting facial expressions of a user, the camera is in communication connection with the control device, and the control device can control one or any combination of the first color LED lamp, the second color LED lamp, the third color LED lamp and the fourth color LED lamp to emit light according to the facial expressions of the user collected by the camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121489606.8U CN215864274U (en) | 2021-07-01 | 2021-07-01 | Refrigerator illumination structure and refrigerator adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121489606.8U CN215864274U (en) | 2021-07-01 | 2021-07-01 | Refrigerator illumination structure and refrigerator adopting same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215864274U true CN215864274U (en) | 2022-02-18 |
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ID=80336400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121489606.8U Active CN215864274U (en) | 2021-07-01 | 2021-07-01 | Refrigerator illumination structure and refrigerator adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215864274U (en) |
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2021
- 2021-07-01 CN CN202121489606.8U patent/CN215864274U/en active Active
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