Fresh food lighting module and fresh food lamp

Abstract

The utility model discloses a fresh food lighting module and a fresh food lamp. The fresh food lighting module comprises a first light-emitting assembly, a second light-emitting assembly, an induction assembly and a control assembly. The first light-emitting assembly comprises a first substrate and a first light source, the first light source comprises a white light source and is arranged on the first substrate, and the first substrate is provided with a first mounting area; the second light-emitting assembly is arranged in the first mounting area and comprises a second substrate and a second light source, the second substrate is detachably connected with the first substrate, and the second light source comprises an ultraviolet light source and is arranged on the second substrate; the sensing assembly comprises a sensor which is arranged on the first substrate and / or the second substrate; the control assembly is connected with the first light source, the second light source and the sensor and can control on-off of the second light source according to feedback signals of the sensor. The fresh food illumination module and the fresh food lamp have multiple functions of illumination, sterilization and the like, can execute different functions according to different scenes, and are simple in structure and convenient to maintain.

Description

Technical Field

[0001] The utility model belongs to the technical field of lighting equipment, and particularly relates to a fresh food lighting module and a fresh food lamp. Background Art

[0002] An LED fresh food lamp is a kind of lamp designed specifically for lighting fresh food. It uses LED (light emitting diode) technology to provide lighting, and is mainly applied to occasions such as the fresh food area of supermarkets, farmers' markets, and food specialty stores.

[0003] However, in addition to providing the lighting function, traditional fresh food lamps usually add red light sources to make the irradiated fresh food such as meat have better color, so as to provide a strong visual impact to consumers and promote consumers' desire to buy. However, such fresh food lamps will affect consumers' judgment of the hygiene and freshness of fresh food, which is not conducive to food safety and is gradually being phased out by the market.

[0004] The information disclosed in this background art section is only intended to enhance the overall understanding of the present utility model and should not be regarded as an admission or any form of implication that this information constitutes the prior art already known to those of ordinary skill in the art. Summary of the Utility Model

[0005] The purpose of the present utility model is to provide a fresh food lighting module and a fresh food lamp, which have multiple functions such as lighting and sterilization, can execute different functions according to different scenarios, have a simple structure, and are convenient for maintenance.

[0006] In order to achieve the above purpose, a specific embodiment of the present utility model provides a fresh food lighting module, including:

[0007] A first light emitting component, including a first substrate and a first light source, the first light source is arranged on the first substrate, the first light source at least includes a white light source for lighting, and the first substrate has a first installation area;

[0008] A second light emitting component, arranged in the first installation area of the first substrate, the second light emitting component includes a second substrate and a second light source, the second substrate is detachably connected to the first substrate, the second light source is arranged on the second substrate, and the second light source at least includes an ultraviolet light source for sterilization;

[0009] An induction component, at least including a sensor, arranged on the first substrate and / or the second substrate;

[0010] A control component, connected to the first light source, the second light source and the sensor, and at least can control the on and off of the second light source according to the feedback signal of the sensor.

[0011] In one or more embodiments of the present utility model, the second substrate and the first substrate are fixedly connected by fasteners.

[0012] In one or more embodiments of the present utility model, the second substrate and the first substrate are magnetically connected.

[0013] In one or more embodiments of the present utility model, a first magnetic member is provided on the first substrate, and a second magnetic member is provided on the second substrate. One of the first magnetic member and the second magnetic member is a ferromagnetic metal or a magnet, and the other of the first magnetic member and the second magnetic member is a magnet.

[0014] In one or more embodiments of the present utility model, the first magnetic member has a first surface that fits with the second magnetic member, and the second magnetic member has a second surface that fits with the first magnetic member. One of the first surface and the second surface is provided with a recess, and the other of the first surface and the second surface is provided with a protrusion corresponding to the recess.

[0015] In one or more embodiments of the present utility model, the second substrate and the first substrate are snap-connected.

[0016] In one or more embodiments of the present utility model, a card slot is formed on one of the second substrate and the first substrate; a buckle that can be engaged with the card slot is provided on the other of the second substrate and the first substrate.

[0017] In one or more embodiments of the present utility model, the induction component further includes a cover body, and the sensor part is partially located in the cover body; the cover body is clamped on the first substrate and the second substrate to relatively limit the second substrate and the first substrate.

[0018] In one or more embodiments of the present utility model, a first through hole is formed on the first substrate, and a second through hole corresponding to the first through hole is formed on the second substrate; the cover body includes a body part with a cavity and a plurality of pin parts extending from the body part, and a hook part is formed at one end of the pin part far from the body part; the body part is supported on the second substrate, the pin parts pass through the first through hole and the second through hole, and the hook part is supported on the first substrate.

[0019] In one or more embodiments of the present utility model, the first installation area is located in the middle of the first substrate; and / or,

[0020] The first light source is arranged on the non-first installation area of the first substrate; and / or,

[0021] The second light source is arranged on the second substrate.

[0022] A specific embodiment of the present utility model provides a fresh food lamp, comprising:

[0023] A lamp cover, within which an installation space is formed;

[0024] The above-mentioned fresh food lighting module is arranged within the installation space.

[0025] In one or more embodiments of the present utility model, the second light-emitting component is completely located within the range defined by the lamp cover.

[0026] Compared with the prior art, the fresh food lighting module and the fresh food lamp of the present utility model have two functions of lighting and sterilization, and the first light-emitting component for lighting and the second light-emitting component for sterilization are detachably connected, which is convenient for maintenance and replacement after damage caused by different service lives or external conditions.

[0027] For the fresh food lighting module and the fresh food lamp of the present utility model, the control component can respectively control the first light-emitting component for lighting and the second light-emitting component for sterilization, and cooperate with the induction component to realize function switching under different scenarios.

[0028] The fresh food lighting module and the fresh food lamp of the present utility model disclose various connection methods between the first light-emitting component and the second light-emitting component, which is conducive to more convenient and rapid component replacement.

[0029] For the fresh food lighting module and the fresh food lamp of the present utility model, by relatively limiting the position of the fresh food lighting module within the lamp cover of the fresh food lamp, it can be ensured that when the fresh food lighting module performs the sterilization function, it will not affect the human body outside the range defined by the lamp cover. Description of the Drawings

[0030] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0031] Figure 1 It is a three-dimensional structure diagram of a fresh food lamp in an embodiment of the present utility model;

[0032] Figure 2 It is an axial sectional view schematic diagram of a fresh food lamp in an embodiment of the present utility model;

[0033] Figure 3 It is a structure schematic diagram of a fresh food lighting module within a fresh food lamp in an embodiment of the present utility model;

[0034] Figure 4 This is the three-dimensional structure diagram of the fresh food lamp in Embodiment 1 of the present utility model;

[0035] Figure 5 is Figure 4 the enlarged detail view of part B in

[0036] Figure 6 This is the connection detail diagram of the first light-emitting component and the second light-emitting component in the fresh food lighting module in Embodiment 2 of the present utility model;

[0037] Figure 7 This is the axial sectional view of the fresh food lamp in Embodiment 3 of the present utility model;

[0038] Figure 8 This is the first substrate structure diagram of the fresh food lamp in Embodiment 3 of the present utility model;

[0039] Figure 9 is Figure 7 the enlarged detail view of part C in

[0040] Figure 10 This is the axial sectional view of the fresh food lamp in Embodiment 4 of the present utility model;

[0041] Figure 11 is Figure 10 the enlarged detail view of part D in Detailed implementation manners

[0042] In order to enable those skilled in the art to better understand the technical solutions in the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0043] As described in the background art, for traditional fresh food lamps, in addition to providing lighting functions, a red light source is usually added to make the irradiated fresh food such as meat have a better color, so as to provide a strong visual impact to consumers and promote consumers' desire to purchase. However, such fresh food lamps will affect consumers' judgment of the hygiene and freshness of fresh food, which is not conducive to food safety and is gradually being phased out by the market.

[0044] Based on this, in order to meet the market demand, reposition the usage scenarios of fresh products, and at the same time pay attention to the requirements for fresh food hygiene and preservation, the present application provides a fresh food lighting module and a fresh food lamp with ultraviolet sterilization and general lighting functions, and can execute or turn off the ultraviolet sterilization function according to different scenarios. The structure is simple, and the first light-emitting component for lighting and the second light-emitting component for ultraviolet sterilization are detachably connected, which is convenient for the maintenance and replacement of the two due to different service lives or damage caused by external conditions.

[0045] As Figures 1 to 3 shown, the fresh food lamp in an embodiment of the present invention includes a lamp cover 10 and a fresh food lighting module 20 disposed in the lamp cover 10. There is an installation space in the lamp cover 10, and the fresh food lighting module 20 is disposed in this installation space. The fresh food lighting module 20 includes a first light-emitting component 21, a second light-emitting component 22, a sensing component 23, and a control component (not shown in the figure).

[0046] Specifically, there is an installation space in the lamp cover 10, and the fresh food lighting module 20 is disposed in this installation space and the first light-emitting component 21 and the second light-emitting component 22 are completely located within the range defined by the lamp cover 10.

[0047] The first light-emitting component 21 includes a first substrate 211 and a first light source 212. The first light source 212 is disposed on the first substrate 211, and the first light source 212 at least includes a white light source for lighting. There is a first installation area 211a on the first substrate 211.

[0048] The first installation area 211a can be set at any position on the first substrate 211, but preferably, it is set at the middle position of the first substrate 211. The first light source 212 is arranged in an array on the non-first installation area of the first substrate 211.

[0049] The second light-emitting component 22 is disposed in the first installation area 211a of the first substrate 211. The second light-emitting component 22 includes a second substrate 221 and a second light source 222. The second light source 222 is arranged in an array on the second substrate 221. The second substrate 221 is detachably connected to the first substrate 211. The second light source 222 is disposed on the second substrate 221, and the second light source 222 at least includes an ultraviolet light source for sterilization.

[0050] In the axial direction of the fresh food lamp, the lowest end of the second light-emitting component 22 does not protrude beyond the bottom end of the lamp cover 10, so that the edge of the lamp cover 10 can block the light emitted by the fresh food lighting module 20 to a certain extent, restricting the light to only shine below the fresh food lamp and not affecting the human body outside the range defined by the lamp cover 10.

[0051] Exemplarily, as Figure 2As shown in the figure, a lamp holder 11 for mounting on an external device is provided on a lamp cover 10. Inside one end of the lamp cover 10 opposite to the lamp holder 11, a mounting portion 12 recessed in the direction of the lamp holder 11 is provided. The fresh food lighting module 20 is mounted on the mounting portion 12, and the vertical distance H from the edge of the lamp cover 10 to the lamp holder 11 is greater than or equal to the vertical distance h from the lowermost part of the second light-emitting component 22 in the fresh food lighting module 20 to the lamp holder 11.

[0052] It can be understood that in other embodiments, one side edge of the lamp cover 10 opposite to the lamp holder 11 can also be bent and extended towards the inside of the lamp cover 10 in the direction of the lamp holder 11, so that the lamp cover 10 has a mounting portion 12 located inside it. The fresh food lighting module 20 is mounted on the mounting portion 12, and the vertical distance H from the edge of the lamp cover 10 to the lamp holder 11 is greater than or equal to the vertical distance h from the lowermost part of the second light-emitting component 22 in the fresh food lighting module 20 to the lamp holder 11.

[0053] The induction component 23 at least includes a sensor 231. The sensor 231 is disposed on the first substrate 211 and / or the second substrate 221.

[0054] The control component is connected to the first light source 211, the second light source 221, and the sensor 231, and can at least control the on and off of the second light source 221 according to the feedback signal of the sensor 231.

[0055] In the above technical solution, the detachable connection between the first light-emitting component 21 for lighting and the second light-emitting component 22 for sterilization can facilitate the maintenance and replacement of the two due to different service lives or damage caused by external conditions. The control component can separately control the first light-emitting component 21 for lighting and the second light-emitting component 22 for sterilization, and cooperate with the sensor 231 of the induction component 23 to realize the switching of lighting and sterilization functions in different scenarios.

[0056] Among them, the second substrate 221 and the first substrate 211 can be detachably connected in the following ways.

[0057] First, the second substrate 221 and the first substrate 211 are fixedly connected by fasteners such as screws. Second, the second substrate 221 and the first substrate 211 are magnetically connected. Third, the second substrate 221 and the first substrate 211 are rotationally clamped. Fourth, the second substrate 221 and the first substrate 211 can also be connected through some components of the induction component 23. For example, when the induction component 23 further includes a cover body 232 for protecting the sensor 231, the relative limit between the first substrate 211 and the second substrate 221 can be realized by respectively clamping the cover body 232 on the first substrate 211 and the second substrate 221.

[0058] The following elaborates in detail on the connection method between the second substrate 221 and the first substrate 211 through multiple embodiments in combination with specific drawings.

[0059] Embodiment 1: The second substrate 221 and the first substrate 211 are fixedly connected through fasteners such as screws.

[0060] Reference Figure 4 and Figure 5 As shown, a first installation area 211a is provided at the middle position of the first substrate 211, and a number of white light beads are arranged at equal intervals on the non-first installation area of the first substrate 211 (refer to Figure 3 shown). A first through hole 211b is opened in the middle area of the first installation area 211a on the first substrate 211 (refer to Figure 9 shown), and the first through hole 211b is used to accommodate the sensor 231 of the sensing component 23 and its connecting wires.

[0061] The size of the second substrate 221 is substantially the same as that of the first installation area 211a of the first substrate 211. The second substrate 221 is attached to the first installation area 211a of the first substrate 211 and is relatively fixed by screws 30. A number of ultraviolet light beads are arranged at equal intervals on the second substrate 221. A second through hole 221a corresponding to the first through hole 211b is opened in the middle area of the second substrate 221 (refer to Figure 9 shown), and the second through hole 221a is also used to accommodate the sensor 231 of the sensing component 23 and its connecting wires.

[0062] The sensor 231 is arranged in the middle area of the second substrate 221 and partially located in the first through hole and the second through hole. The sensing component 23 further includes a cover 232 covering the sensor 231, the first through hole, and the second through hole. The sensor 231 is preferably a human body sensor. When it senses the approach of a human body to the fresh food lamp, it can send a first feedback signal to the control component, and the control component controls the turning off of the ultraviolet light beads according to the first feedback signal; when it does not sense a human body, it sends a second feedback signal to the control component, and the control component controls the turning on of the ultraviolet light beads according to the second feedback signal.

[0063] Embodiment 2: The second substrate 221 and the first substrate 211 are magnetically connected.

[0064] Reference Figure 1 、 Figure 2 and Figure 6As shown in the figure, a first mounting area 211a is provided at the middle position of the first substrate 211. A number of first magnetic members 2111 are provided on the surface of the first mounting area 211a. A number of white light beads are arranged at equal intervals on the non-first mounting area of the first substrate 211. A first through hole 211b is provided in the middle area of the first mounting area 211a on the first substrate 211. The first through hole 211b is used to accommodate the sensor 231 of the induction component 23 and its connecting wires.

[0065] The size of the second substrate 221 is substantially the same as that of the first mounting area 211a of the first substrate 211. A number of second magnetic members 2211 corresponding to the first magnetic members 2111 one by one are provided on the surface of the second substrate 221. The second substrate 221 is adsorbed on the first mounting area 211a of the first substrate 211 through the magnetic attraction between the second magnetic members 2211 and the first magnetic members 2111.

[0066] The first magnetic member 2111 has a first surface 2111a that fits with the second magnetic member 2211, and the second magnetic member 2211 has a second surface 2211a that fits with the first magnetic member 2111. In order to enhance the adsorption strength between the first substrate 211 and the second substrate 221, one of the first surface 2111a and the second surface 2211a is provided with a recess y, and the other is provided with a protrusion x corresponding to the recess y. The settings of the recess y and the protrusion x increase the contact area between the first magnetic member 2111 and the second magnetic member 2211, thereby enhancing the adsorption strength between the two.

[0067] One of the first magnetic member 2111 and the second magnetic member 2211 is a ferromagnetic metal or a magnet, and the other is a magnet.

[0068] A number of ultraviolet light beads are arranged at equal intervals on the second substrate 221. A second through hole 221a corresponding to the first through hole 211b is provided in the middle area of the second substrate 221. The second through hole 221a is also used to accommodate the sensor 231 of the induction component 23 and its connecting wires.

[0069] The sensor 231 is arranged on the middle area of the second substrate 221 and partially located in the first through hole and the second through hole. The induction component 23 further includes a cover body 232 covering the sensor 231, the first through hole, and the second through hole. The sensor 231 is preferably a human body sensor. When it senses the approach of a human body to the fresh food lamp, it can send a first feedback signal to the control component, and the control component controls the turning off of the ultraviolet light beads according to the first feedback signal; when it does not sense a human body, it sends a second feedback signal to the control component, and the control component controls the turning on of the ultraviolet light beads according to the second feedback signal.

[0070] Embodiment 3: The second substrate 221 is rotationally clamped with the first substrate 211.

[0071] Reference Figure 7 、 Figure 8 and Figure 9 As shown, a first mounting area 211a is provided at the middle position of the first substrate 211. A number of white light beads are arranged at equal intervals on the non-first mounting area of the first substrate 211. A first through hole 211b is formed in the middle area of the first mounting area 211a on the first substrate 211, and the first through hole 211b is used to accommodate the sensor 231 of the sensing component 23 and its connecting wires.

[0072] A number of card slots 2112 are formed on the first mounting area 211a, and the number of card slots 2112 are distributed in a ring with the first through hole 211b as the center. Each card slot 2112 has a slot-shaped opening, and a clamping portion protrudes from the side wall portion of the slot-shaped opening close to the first through hole 211b.

[0073] The size of the second substrate 221 is substantially the same as the size of the first mounting area 211a of the first substrate 211. A number of buckles 2212 corresponding to the card slots 2112 one by one are provided on the surface of the second substrate 221. The second substrate 221 is detachably arranged on the first mounting area 211a of the first substrate 211 through the rotational snap connection of the buckles 2212 and the card slots 2112.

[0074] The buckle 2212 is configured in an L shape, and its hook portion can be accommodated in the card slot 2112 and abuts against the clamping portion of the card slot 2112 after the first substrate 211 rotates.

[0075] A number of ultraviolet light beads are arranged at equal intervals on the second substrate 221. A second through hole 221a corresponding to the first through hole 211b is formed in the middle area of the second substrate 221, and the second through hole 221a is also used to accommodate the sensor 231 of the sensing component 23 and its connecting wires.

[0076] The sensor 231 is arranged on the middle area of the second substrate 221, and part of it is located in the first through hole and the second through hole. The sensing component 23 further includes a cover body 232 covering the sensor 231, the first through hole, and the second through hole. The sensor 231 is preferably a human body sensor. When it senses that a human body is approaching the fresh food lamp, it can send a first feedback signal to the control component, and the control component controls the turning off of the ultraviolet light beads according to the first feedback signal; when it does not sense a human body, it sends a second feedback signal to the control component, and the control component controls the turning on of the ultraviolet light beads according to the second feedback signal.

[0077] It can be understood that the card slot can also be provided on the second substrate, and the buckle is provided on the first mounting area of the first substrate.

[0078] Embodiment 4: The second substrate 221 and the first substrate 211 are connected through the cover body 232 of the sensing component 23.

[0079] Reference figures / 10 and Figure 11 As shown, a first mounting area 211a is provided at the middle position of the first substrate 211. A number of white light beads are arranged at equal intervals on the non-first mounting area of the first substrate 211. A first through hole 211b is formed in the middle area of the first mounting area 211a on the first substrate 211, and the first through hole 211b is used to accommodate the sensor 231 of the induction component 23 and its connecting wires.

[0080] The size of the second substrate 221 is substantially the same as the size of the first mounting area 211a of the first substrate 211. A number of ultraviolet light beads are arranged at equal intervals on the second substrate 221. A second through hole 221a corresponding to the first through hole 211b is formed in the middle area of the second substrate 221, and the second through hole 221a is also used to accommodate the sensor 231 of the induction component 23 and its connecting wires.

[0081] The induction component 23 further includes a cover body 232. The cover body 232 is inserted through the first through hole and the second through hole and is clamped on the first substrate 211 and the second substrate 221 to relatively limit the second substrate 221 and the first substrate 211.

[0082] Specifically, the cover body 232 includes a main body portion 2321 having a cavity and a number of pin portions 2322 extending from the main body portion 2321. A hook portion 2323 is formed at one end of the pin portion 2322 away from the main body portion 2321. The main body portion 2321 is supported on the second substrate 221. The pin portions 2322 pass through the first through hole and the second through hole, and the hook portion 2323 is supported on the first substrate 211, thereby directly clamping the first substrate 211 and the second substrate 221 together.

[0083] In this embodiment, the cover body 232 can not only serve as a protective cover for the sensor 231, but also act as a connecting member for the two substrates.

[0084] The sensor 231 is disposed in the middle area of the second substrate 221 and partially located in the cover body, the first through hole and the second through hole. The sensor 231 is preferably a human body sensor. When it senses that a human body is approaching the fresh food lamp, it can send a first feedback signal to the control component, and the control component controls the turning off of the ultraviolet light beads according to the first feedback signal; when it does not sense a human body, it sends a second feedback signal to the control component, and the control component controls the turning on of the ultraviolet light beads according to the second feedback signal.

[0085] Compared with the prior art, the fresh food lighting module and the fresh food lamp of the present utility model have two functions of lighting and sterilization, and the first light-emitting component for lighting and the second light-emitting component for sterilization are detachably connected, which is convenient for maintenance and replacement after damage due to different service lives or external conditions.

[0086] For the fresh food lighting module and fresh food lamp of the present utility model, the control component can separately control the first light-emitting component for lighting and the second light-emitting component for sterilization, and cooperate with the sensing component to realize function switching under different scenarios.

[0087] The fresh food lighting module and fresh food lamp of the present utility model disclose various connection methods between the first light-emitting component and the second light-emitting component, which is conducive to more convenient and rapid component replacement.

[0088] For the fresh food lighting module and fresh food lamp of the present utility model, by relatively limiting the position of the fresh food lighting module located in the lampshade of the fresh food lamp, it is possible to ensure that when the fresh food lighting module performs the sterilization function, it will not affect the human body outside the range defined by the lampshade.

[0089] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0090] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fresh food lighting module, characterized in that: include: A first light-emitting component includes a first substrate and a first light source, wherein the first light source is disposed on the first substrate, the first light source at least includes a white light source for illumination, and the first substrate has a first mounting area; a second light-emitting component, disposed in the first mounting area of ​​the first substrate, the second light-emitting component comprising a second substrate and a second light source, the second substrate being detachably connected to the first substrate, the second light source being disposed on the second substrate, and the second light source comprising at least an ultraviolet light source for sterilization; A sensing component, comprising at least a sensor, is disposed on the first substrate and / or the second substrate; A control component is connected to the first light source, the second light source and the sensor, and can at least control the on and off of the second light source according to a feedback signal from the sensor.

2. The fresh food lighting module according to claim 1, characterized in that: The second substrate is fastened to the first substrate via a fastener.

3. The fresh food lighting module according to claim 1, characterized in that: The second substrate is magnetically connected to the first substrate.

4. The fresh food lighting module according to claim 3, characterized in that: A first magnetic attraction component is disposed on the first substrate, and a second magnetic attraction component is disposed on the second substrate. One of the first magnetic attraction component and the second magnetic attraction component is a ferromagnetic metal or a magnet, and the other of the first magnetic attraction component and the second magnetic attraction component is a magnet.

5. The fresh food lighting module according to claim 4, characterized in that: The first magnetic member has a first surface that fits with the second magnetic member, the second magnetic member has a second surface that fits with the first magnetic member, one of the first surface and the second surface is provided with a recessed portion, and the other of the first surface and the second surface is provided with a protruding portion corresponding to the recessed portion.

6. The fresh food lighting module according to claim 1, characterized in that: The second substrate is clamped to the first substrate.

7. The fresh food lighting module according to claim 6, characterized in that: A card slot is provided on one of the second substrate and the first substrate; a buckle capable of being engaged with the card slot is provided on the other of the second substrate and the first substrate.

8. The fresh food lighting module according to claim 1, characterized in that: The sensing component also includes a cover, and the sensor portion is located in the cover; The cover body is clamped on the first substrate and the second substrate to limit the relative position of the second substrate and the first substrate.

9. The fresh food lighting module according to claim 8, characterized in that: A first through hole is formed on the first substrate, and a second through hole corresponding to the first through hole is formed on the second substrate; The cover body comprises a main body portion having a cavity and a plurality of pin portions extending from the main body portion, wherein a hook portion is formed at one end of the pin portion away from the main body portion; The body portion is supported on the second substrate, the pin portion passes through the first through hole and the second through hole, and the hook portion is supported on the first substrate.

10. The fresh food lighting module according to claim 1, characterized in that: The first mounting area is located in the middle of the first substrate; and / or, The first light source array is arranged on the non-first installation area of ​​the first substrate; and / or, The second light source array is arranged on the second substrate.

11. A fresh food lamp, characterized in that: include: A lampshade having an installation space formed therein ； The fresh food lighting module according to any one of claims 1 to 10 is arranged in the installation space.

12. The fresh food lamp according to claim 11, characterized in that: The second light-emitting component is completely located within the range defined by the lampshade.

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