Lighting structure of display cabinet

Abstract

The utility model relates to the field of display cabinets, and discloses a lighting structure of a display cabinet, which comprises an upper cabinet body and a lower cabinet body, the two first lighting pieces are symmetrically installed on the two side walls of the upper cabinet body and used for providing lighting for the interior of the upper cabinet body; the first cabinet door is mounted in the upper cabinet body; and the second cabinet door is mounted in the upper cabinet body, and the second cabinet door is arranged above the first cabinet door. According to the utility model, the first lighting pieces are symmetrically arranged on the two sides of the upper cabinet body, and the second lighting pieces are arranged on the first cabinet door, so that light in the cabinet is uniformly distributed, an area with too strong or too weak light is eliminated, the color and texture of pickled vegetable products are fully displayed, the buying desire of customers and the display effect of commodities are effectively improved, and the market competitiveness is improved. The arranged sensing part can automatically detect the surrounding environment or the human body approaching situation, and the lighting system is intelligently turned on or turned off according to preset conditions.

Description

Technical Field

[0001] The utility model relates to the field of display cabinets, in particular to an illumination structure of a display cabinet. Background Art

[0002] The direct air-cooled pickled vegetable cabinet is a pickled vegetable fresh-keeping device that combines two refrigeration technologies of air cooling and direct air cooling. The air cooling technology circulates cold air through a fan and a duct system, making the temperature distribution in the cabinet more uniform, avoiding temperature dead zones, being beneficial to the uniform fresh-keeping of pickled vegetables. The air cooling technology can also quickly reduce the temperature in the cabinet and improve the refrigeration efficiency. In the pickled vegetable cabinet, the air cooling technology helps to maintain the freshness and taste of pickled vegetables and reduce the spoilage of pickled vegetables caused by uneven temperature. The direct air cooling technology directly refrigerates through an evaporator, and has the advantages of simple structure, low manufacturing cost, relatively small power consumption, etc. In the pickled vegetable cabinet, the direct air cooling technology can assist the air cooling technology to further improve the refrigeration effect.

[0003] The existing display cabinets use a single light strip installed in the cabinet body, resulting in uneven light distribution in the cabinet, with too strong or too weak light in some areas, unable to fully display the color and texture of pickled vegetable products, affecting customers' purchase desire. The existing pickled vegetable cabinet lighting system lacks an intelligent adjustment function and cannot automatically adjust the lighting brightness according to the actual usage situation (such as the presence or absence of customers, changes in external light, etc.), which not only causes unnecessary energy waste, but also may cause light pollution when there are no customers, affecting the environmental comfort. Due to the inability to flexibly adjust the lighting brightness, the pickled vegetable cabinet often maintains a high lighting power during long-term operation, resulting in high energy consumption, not meeting the requirements of modern commercial display for energy conservation and environmental protection. Content of the Utility Model

[0004] To solve the above problems, the utility model is realized through the following technical solutions:

[0005] An illumination structure of a display cabinet, comprising: an upper cabinet body; two first lighting members symmetrically installed on two side walls of the upper cabinet body for providing illumination inside the upper cabinet body; a first cabinet door installed inside the upper cabinet body; a second cabinet door installed inside the upper cabinet body, the second cabinet door being arranged above the first cabinet door; a second lighting member installed on the first cabinet door for providing supplementary illumination inside the upper cabinet body; and an induction part installed on the upper cabinet body for detecting the surrounding environment or the approach of a human body.

[0006] It further comprises: a mounting sleeve installed on the inner wall of the upper cabinet body for fixing the position of the first lighting member inside the upper cabinet body.

[0007] The mounting sleeve includes: two protruding blocks symmetrically mounted on both sides of the mounting sleeve. Grooves are formed on both sides of the first lighting member, and the protruding blocks are connected in the grooves. The protruding blocks are used to limit the first lighting member. The design of the mounting sleeve and the protruding blocks thereon provides a stable support and limiting effect for the first lighting member, ensuring the stability and reliability of the lighting assembly during installation and avoiding loosening or detachment caused by vibration or external force.

[0008] It further includes: two handles respectively mounted on the first cabinet door and the second cabinet door.

[0009] The second cabinet door includes: a notch opened on one side of the second cabinet door. The notch is used to provide space for the handle on the first cabinet door when the first cabinet door or the second cabinet door is opened. The notch design on the second cabinet door provides necessary space for the handle on the first cabinet door, avoiding interference problems when opening the two cabinet doors simultaneously.

[0010] It further includes: a lower cabinet body mounted at the bottom of the upper cabinet body; a shelf mounted on the top of the lower cabinet body.

[0011] The shelf includes: a light box mounted on the shelf. The design of the cabinet doors with upper and lower layers and the shelf and light box on the lower cabinet body provide rich display space for the display cabinet.

[0012] The second lighting member is arranged at the overlapping part of the first cabinet door and the second cabinet door, and is used to improve the brightness of the middle area inside the upper cabinet.

[0013] The utility model provides a lighting structure for a display cabinet. Compared with the prior art, it has the following beneficial effects:

[0014] 1. By symmetrically mounting the first lighting members on both sides of the upper cabinet body and arranging the second lighting member on the first cabinet door, uniform distribution of light inside the cabinet is achieved, eliminating areas with too strong or too weak light, fully showing the color and texture of pickled vegetable products, effectively enhancing the customer's purchase desire and the display effect of the goods.

[0015] 2. The equipped induction part can automatically detect the surrounding environment or the approach of people and intelligently turn on or off the lighting system according to preset conditions. It not only provides convenience for users, but more importantly, it significantly reduces energy consumption, avoids ineffective lighting when there is no one watching, achieves the goal of energy conservation and environmental protection, and also reduces light pollution that may be generated by long-term high-brightness lighting, improving the environmental comfort.

[0016] 3. The lighting members have flexible adjustment capabilities and can adjust the lighting brightness according to actual usage conditions to ensure the best display effect in different scenarios, not only improving the adaptability of the display cabinet but also further reducing energy consumption.

[0017] 4. The convenient handle design and the notch setting to avoid interference make it smoother for users to open and close the cabinet door, enhancing the overall user experience. The uniform lighting effect also enables customers to see product details more clearly when shopping, increasing shopping satisfaction and convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic three-dimensional structure diagram proposed by the present utility model.

[0019] Figure 2 It is a schematic diagram of the open state of the second cabinet door proposed by the present utility model.

[0020] Figure 3 It is a schematic structure diagram of the upper cabinet body, the first cabinet door, the second cabinet body, the first lighting member, the second lighting member, the shelf and the light box proposed by the present utility model.

[0021] Figure 4 It is a schematic cross-sectional structure diagram of the mounting cover, the raised block and the first lighting member proposed by the present utility model.

[0022] Figure 5 It is a schematic structure diagram of the mounting sleeve and the raised block proposed by the present utility model.

[0023] The reference numerals in the drawings are as follows:

[0024] 1. Lower cabinet body; 2. Upper cabinet body; 3. First cabinet door; 4. Second cabinet door; 5. Handle; 6. Notch; 7. Shelf; 8. Light box; 9. First lighting member; 10. Mounting sleeve; 11. Second lighting member; 12. Groove; 13. Raised block; 14. Induction part. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model are clearly and completely described below. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Refer to Figures 1 - 5, A lighting structure for a display cabinet, comprising: an upper cabinet body 2; two first lighting elements 9 symmetrically installed on both side walls of the upper cabinet body 2 for providing lighting inside the upper cabinet body 2; a first cabinet door 3 installed inside the upper cabinet body 2; a second cabinet door 4 installed inside the upper cabinet body 2, with the second cabinet door 4 arranged above the first cabinet door 3; a second lighting element 11 installed on the first cabinet door 3 for providing supplementary lighting inside the upper cabinet body 2, and the second lighting element 11 is arranged at the overlapping part of the first cabinet door 3 and the second cabinet door 4 for increasing the brightness of the middle area inside the upper cabinet body 2; a sensing part 14 installed on the upper cabinet body 2 for detecting the surrounding environment or the approach of a human body.

[0027] By symmetrically installing the first lighting elements 9 on both sides of the upper cabinet body 2 and arranging the second lighting element 11 on the first cabinet door 3, especially at the overlapping part with the second cabinet door 4, it ensures that sufficient and uniform light irradiation can be obtained in each area inside the upper cabinet body 2. This not only improves the visual clarity of the displayed items but also enhances the overall display effect, enabling customers to view and understand the goods more clearly. The equipped sensing part 14 can automatically detect the surrounding environment or the approach of a human body and intelligently turn on or off the lighting system according to preset conditions (such as someone approaching). This not only provides great convenience for users but also significantly reduces energy consumption, achieving the goal of energy conservation and environmental protection. The sensor uses an infrared sensor or a proximity switch can also be used.

[0028] Refer to Figure 2 、 Figure 4 and Figure 5 , a mounting sleeve 10 installed on the inner wall of the upper cabinet body 2 for fixing the position of the first lighting element 9 inside the upper cabinet body 2; the mounting sleeve 10 includes: two protruding blocks 13 symmetrically installed on both sides of the mounting sleeve 10, with grooves 12 formed on both sides of the first lighting element 9, and the protruding blocks 13 are connected in the grooves 12, and the protruding blocks 13 are used for limiting the first lighting element 9.

[0029] The design of the mounting sleeve 10 and the protruding blocks 13 thereon provides a stable support and limiting function for the first lighting element 9, ensuring the stability and reliability of the lighting assembly during the installation process, avoiding loosening or falling off due to vibration or external force, and also facilitating the replacement of the first lighting element 9 in the later stage.

[0030] Refer to Figure 1 and Figure 2, two handles 5 are respectively installed on the first cabinet door 3 and the second cabinet door 4; the second cabinet door 4 includes: a notch 6 opened on one side of the second cabinet door 4, and the notch 6 is used to provide space for the handle 5 on the first cabinet door 3 when the first cabinet door 3 or the second cabinet door 4 is opened; the handles 5 respectively installed on the first cabinet door 3 and the second cabinet door 4 facilitate the user to easily open and close the cabinet doors. In particular, the notch 6 design on the second cabinet door 4 provides necessary space for the handle 5 on the first cabinet door 3, avoiding interference problems when opening the two cabinet doors simultaneously and enhancing the user experience.

[0031] Referring to Figure 1 and Figure 2 , a lower cabinet body 1 is installed at the bottom of the upper cabinet body 2; a shelf 7 is installed on the top of the lower cabinet body 1; the shelf 7 includes: a light box 8 installed on the shelf 7; the upper and lower layered cabinet door design, as well as the shelf 7 and the light box 8 on the lower cabinet body 1, provide rich display space for the display cabinet. The user can freely adjust the display layout and lighting effect according to needs to meet the display requirements of different commodities. The addition of the light box 8 further enhances the attractiveness of the display area inside the lower cabinet body 1 and improves the overall display effect.

[0032] During use, when the induction part 14 detects that the surrounding environment or a human body is approaching, it sends a signal to the first lighting part 9 and the second lighting part 11 to make them light up simultaneously or in a preset order. The first lighting part 9 emits light from both sides of the upper cabinet body 2 to provide basic lighting for the entire upper cabinet body 2. The second lighting part 11 emits light at the overlapping part of the first cabinet door 3 and the second cabinet door 4, especially enhancing the brightness of the middle area, making the displayed items more prominent and enhancing the overall display effect. The user can easily open and close the first cabinet door 3 and the second cabinet door 4 through the handle 5 to view or pick up and place the displayed items. The notch 6 design on the second cabinet door 4 ensures that when the two cabinet doors are opened simultaneously, the handle 5 on the first cabinet door 3 has enough space to move, avoiding interference. When the induction part 14 detects that the human body leaves or the surrounding environment no longer meets the startup conditions, it sends a signal to the lighting system to make the first lighting part 9 and the second lighting part 11 gradually go out or close immediately to save energy. The stable design of the mounting sleeve 10 makes the later maintenance and replacement of the first lighting part 9 easy and reliable. The user can adjust the layout and lighting effect inside the display cabinet according to needs to meet the display requirements of different commodities.

[0033] In summary, compared with the prior art, the following beneficial effects are achieved:

[0034] By symmetrically installing the first lighting part 9 on both sides of the upper cabinet body 2 and setting the second lighting part 11 on the first cabinet door 3, the uniform distribution of light inside the cabinet is realized, eliminating the areas with too strong or too weak light, fully showing the color and texture of the pickled vegetable products, effectively enhancing the customer's purchase desire and the display effect of the commodities.

[0035] The equipped induction unit 14 can automatically detect the surrounding environment or the approach of people, and intelligently turn on or off the lighting system according to preset conditions. It not only provides convenience for users, but more importantly, it significantly reduces energy consumption, avoids ineffective lighting when there is no one to view, achieves the goal of energy conservation and environmental protection, reduces light pollution that may be generated by long-term high-brightness lighting, and improves the environmental comfort level.

[0036] The lighting component has flexible adjustment capabilities and can adjust the lighting brightness according to the actual usage situation to ensure the best display effect in different scenarios. This not only improves the adaptability of the display cabinet but also further reduces energy consumption.

[0037] The convenient handle 5 design and the notch 6 setting to avoid interference make it smoother for users to open and close the cabinet door, enhancing the overall user experience. The uniform lighting effect also allows customers to see product details more clearly when shopping, increasing shopping satisfaction and convenience.

[0038] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A lighting structure for a display cabinet, characterized in that: include: Upper cabinet (2); Two first lighting elements (9) are symmetrically mounted on two side walls of the upper cabinet (2) and are used to provide lighting inside the upper cabinet (2); A first cabinet door (3) installed in the upper cabinet body (2); A second cabinet door (4) is installed in the upper cabinet body (2), and the second cabinet door (4) is arranged above the first cabinet door (3); a second lighting element (11), mounted on the first cabinet door (3) and used to provide supplementary lighting inside the upper cabinet body (2); The sensing unit (14) is mounted on the upper cabinet (2) and is used to detect the surrounding environment or the proximity of a human body.

2. The lighting structure of a display cabinet according to claim 1, characterized in that: Also includes: The mounting sleeve (10) is mounted on the inner wall of the upper cabinet (2) and is used to fix the position of the first lighting element (9) in the upper cabinet (2).

3. The lighting structure of a display cabinet according to claim 2, characterized in that: The mounting sleeve (10) comprises: Two protruding blocks (13) are symmetrically mounted on both sides of the mounting sleeve (10); grooves (12) are formed on both sides of the first lighting component (9); the protruding blocks (13) are connected in the grooves (12); and the protruding blocks (13) are used to limit the position of the first lighting component (9).

4. The lighting structure of a display cabinet according to claim 1, characterized in that: Also includes: Two handles (5) are respectively mounted on the first cabinet door (3) and the second cabinet door (4).

5. The lighting structure of a display cabinet according to claim 4, characterized in that: The second cabinet door (4) comprises: A notch (6) is provided on one side of the second cabinet door (4), and the notch (6) is used to provide space for the handle (5) on the first cabinet door (3) when the first cabinet door (3) or the second cabinet door (4) is opened.

6. The lighting structure of a display cabinet according to claim 1, characterized in that: Also includes: A lower cabinet (1) is installed at the bottom of the upper cabinet (2); A shelf (7) is installed on the top of the lower cabinet (1).

7. The lighting structure of a display cabinet according to claim 6, characterized in that: The shelf (7) comprises: A light box (8) is installed on the shelf (7).

8. The lighting structure of a display cabinet according to claim 1, characterized in that: The second lighting element (11) is arranged at the overlap of the first cabinet door (3) and the second cabinet door (4) and is used to increase the brightness of the middle area in the upper cabinet body (2).

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