Three-face-light-emitting angle-adjustable intelligent lighting lamp special for supermarkets and supermarkets

Abstract

The utility model discloses a special intelligent lighting lamp with three-side light emitting and adjustable angles for supermarkets and supermarkets, which comprises a strip-shaped lamp body and two side lamp bodies, and the strip-shaped lamp body comprises a strip-shaped shell, a strip-shaped light source plate, a strip-shaped lampshade and a plurality of T-shaped mounting supports; a light source cavity with an opening in the bottom face is formed in the strip-shaped shell, and a C-shaped clamping groove is formed in the lower portion of the inner wall of the light source cavity. Two n-shaped strip-shaped grooves are formed in the bottom surface of the strip-shaped shell; a connecting support is fixed to the edge of the side lamp body. And the connecting support is rotatably connected with the vertical part of the T-shaped mounting support through a shaft piece. The angle of the side lamp body can be adjusted according to needs, so that the lighting requirements of different angle ranges can be met, the light utilization rate is improved, the lighting pertinence is improved, the commodity display is clearer, no dark space can be irradiated, the irradiation luminous efficiency is improved, and the side lamp is of a modular structure and is convenient to use. And the disassembly and assembly are more convenient.

Description

Technical Field

[0001] This utility model belongs to the field of lighting technology, specifically relating to a smart lighting fixture for supermarkets and shopping malls that emits light from three sides and has an adjustable angle. Background Technology

[0002] In retail spaces such as shopping malls and convenience stores, shelf lighting directly affects the display effect of goods, thus requiring lighting operations. However, existing shelf lighting technologies have certain shortcomings. Most of them emit light from one side, which cannot simultaneously meet the illumination needs of different areas, resulting in significant light waste, unreasonable lighting zoning, and low light efficiency. Furthermore, due to the height of the shelves, the placement of goods is quite variable, and conventional fixed-angle lighting fixtures cannot meet the different display needs, resulting in uneven illumination. At the same time, their installation methods are relatively fixed, lacking flexibility in installation and use, which limits their applicability. Summary of the Invention

[0003] The purpose of this invention is to provide a smart lighting fixture for supermarkets and shopping malls that emits light from three sides and has adjustable angles, aiming to solve the technical shortcomings of the existing technology, such as unreasonable zoning of illumination light.

[0004] The technical solution to achieve the purpose of this utility model is a smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle, including a strip lamp body and two side lamp bodies. The strip lamp body includes a strip shell, a strip light source plate, a strip lamp shade and several T-shaped mounting brackets.

[0005] The strip-shaped housing has a light source cavity with an open bottom surface, and the lower part of the inner wall of the light source cavity has a C-shaped slot.

[0006] The bottom surface of the strip-shaped shell is provided with two n-shaped strip grooves, which are symmetrically arranged at the symmetrical edges of the light source cavity;

[0007] The strip light source plate is fixed on the top wall of the light source cavity, and the symmetrical edges of the strip lampshade are locked in the C-shaped slot for limitation;

[0008] The vertical part of the T-shaped mounting bracket is provided with a shaft hole;

[0009] The transverse part of the T-shaped mounting bracket is attached to the bottom surface of the strip-shaped housing, and the screw passing through the T-shaped mounting bracket is threaded into the n-shaped strip groove for positioning.

[0010] The edge of the side lamp body is fixed with a connecting support;

[0011] The vertical portion of the connecting support and the T-shaped mounting support are rotatably connected via a shaft.

[0012] A further preferred embodiment is that the side lamp body includes an n-shaped strip lamp body, a light source strip, and a lens cover;

[0013] The lower part of the outer wall of the n-shaped strip lamp body is provided with a strip-shaped groove;

[0014] The light source strip is fixed on the top wall of the recessed area of ​​the n-shaped strip lamp body, and the lens cover is set at the opening of the n-shaped strip lamp body, with the symmetrical edges of the lens cover being inserted into the strip groove for limitation.

[0015] The connecting support is fixed at the top edge of the n-shaped strip lamp body.

[0016] A further preferred embodiment is that end caps are fixed at both ends of the strip-shaped shell.

[0017] A further preferred embodiment is that the end cap is provided with a human body sensor and a control circuit board connected to the human body sensor;

[0018] The control circuit board is connected to the strip light source board and the light source strip.

[0019] A further preferred embodiment is that the top of the strip-shaped housing is provided with a mounting groove for the power supply track box.

[0020] A further preferred embodiment is that the top surface of the strip-shaped housing is provided with an n-shaped mounting piece, and the middle of the end cap is provided with a connecting terminal for assembly connection.

[0021] A further preferred embodiment is that the end cap is fixed to the strip-shaped housing by a screw or a snap fastener.

[0022] A further preferred embodiment is that the two ends of the n-shaped strip lamp body are fastened with clips or fixed with screws to protective end plates.

[0023] A further preferred embodiment is that the end cap is provided with an indicator scale, and an indicator pin is fixed on the protective end plate;

[0024] The n-shaped strip lamp body rotates relative to the strip housing, and the indicator needle points to different indicator scales.

[0025] A further preferred embodiment is that both the strip-shaped housing and the n-shaped strip lamp body are aluminum structural components.

[0026] Compared with the prior art, this utility model has the following positive effects: The side lamp body of this utility model can be rotatably connected to the symmetrical edge of the strip lamp body through a shaft, so that the angle of the side lamp body can be adjusted as needed, thereby meeting the lighting needs of different angle ranges, improving light utilization, and also helping to improve the targeting of lighting, making product display clearer, and achieving illumination without dark areas, thus improving the lighting effect. Moreover, it has a modular structure, making disassembly and assembly more convenient, reducing the cost and difficulty of disassembly, assembly and maintenance, and expanding its applicability. It can also be used with the mounting groove of the power supply track box to realize the installation of the power supply track box, or it can be suspended or ceiling-mounted through the n-shaped mounting plate, which can meet different installation and use needs, making installation and use more flexible. In addition, it is equipped with a human body sensor to realize on-demand lighting, improving the energy saving rate. Attached Figure Description

[0027] To make the content of this utility model easier to understand, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings, wherein:

[0028] Figure 1 This is a schematic diagram of the first structural breakdown of this utility model;

[0029] Figure 2 for Figure 1 Enlarged structural diagram at point A in the middle;

[0030] Figure 3 This is a schematic diagram of the second structure of this utility model;

[0031] Figure 4 This is a schematic diagram showing the second structural breakdown of this utility model;

[0032] Figure 5 This is a schematic diagram of the second structure of this utility model when used in series.

[0033] Reference numerals: 1. Strip lamp body; 11. Strip housing; 12. Strip light source plate; 13. Strip lamp shade; 14. T-shaped mounting bracket; 2. Side lamp body; 21. N-shaped strip lamp body; 22. Light source strip; 23. Lens lamp shade; 24. Strip groove; 3. Light source cavity; 4. C-shaped slot; 5. N-shaped strip groove; 6. Connecting bracket; 7. Power rail box mounting groove; 8. End cap; 9. Connecting terminal; 10. Protective end plate; 15. N-shaped mounting piece; 16. Power rail box; 17. Connector. Detailed Implementation

[0034] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example 1

[0035] See Figure 1 and Figure 2 As shown, a smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle includes a strip lamp body 1 and two side lamp bodies 2. The strip lamp body includes a strip housing 11, a strip light source plate 12, a strip lampshade 13, and several T-shaped mounting brackets 14. In this embodiment, the strip light source plate is a conventional structure of the prior art, the strip lampshade is a plastic structure or a lens lampshade, mainly used to improve the illumination efficiency, and the T-shaped mounting brackets are PC structural components, mainly used for connecting the side lamp bodies.

[0036] In this embodiment, a light source cavity 3 with an open bottom surface is provided inside the strip-shaped housing, and a C-shaped groove 4 is provided on the lower part of the inner wall of the light source cavity; two n-shaped grooves 5 are provided on the bottom surface of the strip-shaped housing, and the two n-shaped grooves are symmetrically arranged at the symmetrical edges of the light source cavity; the width of the n-shaped grooves is the same as the diameter of the screw, so the connection can be guaranteed to be stable and reliable when the screw is turned. In addition, a protrusion is provided in the middle of the transverse plate of the T-shaped mounting bracket. The protrusion can be inserted into the n-shaped groove for limiting. The position of the protrusion and the screw is staggered so that they will not affect each other, which can prevent the T-shaped mounting bracket from loosening or shaking. In this embodiment, the width of the protruding strip matches the width of the n-shaped groove. In practical applications, the width of the protruding strip is slightly smaller than the width of the n-shaped groove, allowing the protruding strip to be directly inserted into the n-shaped groove. This prevents the T-shaped mounting bracket from shaking, loosening, or rotating. When using a screw for installation, the diameter of the screw only needs to be slightly larger than the width of the n-shaped groove. When the screw is screwed into the n-shaped groove, the screw thread will connect with the inner wall thread of the n-shaped groove to achieve positioning. Compared to traditional screw holes, the n-shaped groove not only enables screw positioning but also does not restrict the position, thus meeting the screw installation requirements in different locations.

[0037] like Figure 2 As shown, during assembly, the strip light source plate is fixed to the top wall of the light source cavity, and the symmetrical edges of the strip lampshade are locked in the C-shaped slot for limitation; a shaft hole is provided on the vertical part of the T-shaped mounting bracket; the horizontal part of the T-shaped mounting bracket is attached to the bottom surface of the strip housing, and the screw passing through the T-shaped mounting bracket is threaded into the n-shaped strip groove for positioning;

[0038] like Figure 2 The edge of the side lamp body shown is fixed with a connecting support 6; the connecting support and the vertical part of the T-shaped mounting support are rotatably connected by a shaft. In this embodiment, the diameter of the shaft matches the diameter of the shaft hole of the connecting support and the T-shaped mounting support, that is, the two have a certain friction. When the external force is greater than the friction, the connecting support and the T-shaped mounting support rotate. When the external force disappears, the two are limited by friction. In actual application, grooves for increasing friction can be added to the outer surface of the shaft, or a bushing for increasing friction can be added between the shaft and the connecting support. These are all conventional operations in the prior art, so they are not described in detail.

[0039] In this embodiment, the side lamp body includes an n-shaped strip lamp body 21, a light source strip 22, and a lens cover 23; and a strip-shaped groove 24 is provided on the lower part of the outer wall of the n-shaped strip lamp body; during assembly, the light source strip is fixed on the top wall of the recessed area of ​​the n-shaped strip lamp body, the lens cover is disposed at the opening of the n-shaped strip lamp body, and the symmetrical edges of the lens cover are engaged and limited within the strip-shaped groove; the connecting support is fixed at the top edge of the n-shaped strip lamp body. This improves the effectiveness of the overall structure installation and makes the side lamp body a modular structure, facilitating the disassembly, assembly, and maintenance of the overall structure. Both the strip-shaped shell and the n-shaped strip lamp body are aluminum structural components.

[0040] In this embodiment, end caps 8 are fixed to both ends of the strip-shaped housing. A human body sensor and a control circuit board connected to the human body sensor are disposed on the end caps. The control circuit board is connected to the strip-shaped light source board and the light source strip. The control circuit board has a conventional structure from the prior art, simply applied. Its main function is to achieve switch control through the human body sensor, improving the intelligence of the control, enabling on-demand lighting, and improving energy saving. The human body sensor can be an infrared sensor, a sound sensor, or a radar sensor, etc.

[0041] like Figure 2 As shown, in this embodiment, the top of the strip-shaped housing is provided with a power-feeding track box mounting groove 7. This groove is mainly used to install the power-feeding track box, and the power-feeding track box 16 is a conventional structure in the prior art, simply applied to connect with the conductive track to achieve power connection.

[0042] The end cap and the strip-shaped housing are fixed together by screws or clips. Protective end plates 10 are fixed to both ends of the n-shaped strip lamp body by clips or screws. The end cap has an indicator scale, and an indicator needle is fixed to the protective end plate; when the n-shaped strip lamp body rotates relative to the strip-shaped housing, the indicator needle points to different indicator scales. Both the end cap and the protective end plate are plastic structural components, which improves the overall aesthetics and facilitates connection to an external power source. In this embodiment, the rotation range is 0-30 degrees; in practical applications, other angle ranges are also possible.

[0043] In this embodiment, both the strip-shaped housing and the n-shaped strip lamp body are provided with wire through holes for threading wires; the wires of the light source strip and the strip light source board are electrically connected through the wire through holes. The shape of the wire through holes can be circular, square, or elliptical, and the position can be processed and set as needed. A protective sleeve can be fitted at the wire through hole to prevent the wires from being worn or broken.

[0044] Compared with the prior art, this utility model has the following positive effects: The side lamp body of this utility model can be rotatably connected to the symmetrical edge of the strip lamp body through a shaft, so that the angle of the side lamp body can be adjusted as needed, thereby meeting the lighting needs of different angle ranges, improving light utilization, and also helping to improve the targeting of lighting, making the product display clearer, and achieving illumination without dark areas, thus improving the lighting effect. Moreover, it has a modular structure, making disassembly and assembly more convenient, reducing the cost and difficulty of disassembly, assembly and maintenance, and expanding its applicability. It can also be installed with the power supply track box mounting groove, making installation and use more flexible. In addition, it is equipped with a human body sensor to realize on-demand lighting, improving the energy saving rate. Example 2

[0045] See Figure 3 , Figure 4 and Figure 5 As shown, this embodiment is basically the same as embodiment 1, except that adjacent strip light fixtures are connected in series via connector 17 to expand their applicability. The top surface of the strip housing is provided with an n-shaped mounting piece 15, and the end cap has a connecting terminal 9 for assembly. The n-shaped mounting piece is made of stainless steel, with symmetrical edges that are inwardly bent protrusions. It works in conjunction with the mounting grooves on the outer wall of the strip housing for installation, primarily for installing hanging wires or ceiling-mounted installations. The n-shaped mounting piece can also be used for hanging or ceiling-mounted installations, meeting various installation and usage requirements.

[0046] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural parts described in the instruction manual can also be processed without any doubt based on existing technical common sense. At the same time, the connection methods of each component adopt mature conventional methods in the existing technology, and the machinery, parts and equipment all adopt conventional models in the existing technology, so they will not be described in detail here.

[0047] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating this utility model, and are not intended to limit the implementation of this utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all embodiments here. However, these obvious variations or modifications derived from the essential spirit of this utility model still fall within the protection scope of this utility model.

Claims

1. A smart lighting fixture for supermarkets and shopping malls, comprising a strip light fixture body and two side light fixture bodies, characterized in that: The strip lamp body includes a strip-shaped housing, a strip light source plate, a strip lampshade, and several T-shaped mounting brackets; The strip-shaped housing has a light source cavity with an open bottom surface, and the lower part of the inner wall of the light source cavity has a C-shaped slot. The bottom surface of the strip-shaped shell is provided with two n-shaped strip grooves, which are symmetrically arranged at the symmetrical edges of the light source cavity; The strip light source plate is fixed on the top wall of the light source cavity, and the symmetrical edges of the strip lampshade are locked in the C-shaped slot for limitation; The vertical part of the T-shaped mounting bracket is provided with a shaft hole; The transverse part of the T-shaped mounting bracket is attached to the bottom surface of the strip-shaped housing, and the screw passing through the T-shaped mounting bracket is threaded into the n-shaped strip groove for positioning. The edge of the side lamp body is fixed with a connecting support; The vertical portion of the connecting support and the T-shaped mounting support are rotatably connected via a shaft.

2. The intelligent lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle as described in claim 1, characterized in that: The side lamp body includes an n-shaped strip lamp body, a light source strip, and a lens lamp cover; The lower part of the outer wall of the n-shaped strip lamp body is provided with a strip-shaped groove; The light source strip is fixed on the top wall of the recessed area of ​​the n-shaped strip lamp body, and the lens cover is set at the opening of the n-shaped strip lamp body, with the symmetrical edges of the lens cover being inserted into the strip groove for limitation. The connecting support is fixed at the top edge of the n-shaped strip lamp body.

3. The intelligent lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle as described in claim 2, characterized in that: The two ends of the strip-shaped shell are fixed with end caps.

4. The intelligent lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle as described in claim 3, characterized in that: The end cap is provided with a human body sensor and a control circuit board connected to the human body sensor. The control circuit board is connected to the strip light source board and the light source strip.

5. A smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle, as described in claim 3, characterized in that: The top of the strip-shaped housing is provided with a mounting groove for the power supply track box.

6. The intelligent lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle as described in claim 3, characterized in that: The top surface of the strip-shaped housing is provided with an n-shaped mounting plate, and the middle of the end cap is provided with a connection terminal for assembly connection.

7. A smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle, as described in claim 3, characterized in that: The end cap is fixed to the strip-shaped housing by screws or clips.

8. A smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle, as described in claim 7, characterized in that: The two ends of the n-shaped strip lamp body are secured with protective end plates by clips or screws.

9. A smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle, as described in claim 8, characterized in that: The end cap is provided with an indicator scale, and an indicator needle is fixed on the protective end plate; The n-shaped strip lamp body rotates relative to the strip housing, and the indicator needle points to different indicator scales.

10. A smart lighting fixture for supermarkets and shopping malls with three-sided light emission and adjustable angle, as described in claim 7, characterized in that: Both the strip-shaped housing and the n-shaped strip lamp body are aluminum structural components.

Images