Drawer with lighting device and drawer cabinet

Abstract

The application provides a drawer with a lighting device, which comprises a pull rod, a drawer plate, a back plate, a bottom plate, side plates and a lighting assembly, the drawer plate is fixed to a first side of the bottom plate, the back plate is fixed to a second side of the bottom plate, the side plates are fixed to a third side and a fourth side of the bottom plate, the first side and the second side are parallel to each other, the third side and the fourth side are parallel to each other, and the first side is adjacent to the third side, the drawer plate, the back plate, the bottom plate and the side plates jointly define a containing area, the two ends of the pull rod are connected to the drawer plate and the back plate respectively, and the lighting assembly is embedded on the side of the pull rod facing the bottom plate, so that the lighting direction of the lighting assembly faces the containing area. Compared with the prior art, the lighting assembly of the drawer cabinet with the lighting device is semi-concealed in the pull rod and has a lighting direction facing the containing area, and the use reliability and the use comfort are higher. In addition, the application also provides a drawer with a lighting device and a drawer cabinet.

Description

Technical Field

[0001] This application relates to the field of furniture, and more particularly to drawers and drawer cabinets with lighting devices. Background Technology

[0002] A chest of drawers is a common type of storage furniture, generally consisting of drawers and a cabinet body. The drawers slide smoothly into the cabinet body. Each drawer includes a pull panel, a bottom panel, a back panel, and side panels. The pull panel is attached to the side of the bottom panel facing the user for easy pulling out, while the side panels are attached to the two sides of the bottom panel adjacent to the pull panel. The back panel is attached to the side of the bottom panel opposite the pull panel. However, in poorly lit environments, the interior of the cabinet becomes even darker, making it difficult for users to quickly and accurately find the items they need within the drawers, significantly impacting the user experience and efficiency.

[0003] Therefore, some manufacturers install LED strips or LED beads on the sides of the drawer for illumination. To enhance the lighting effect, the area on the side panel where the LED strips or beads are installed is made of transparent materials (such as glass). The power box for the LED strips or beads is located on the back panel away from the drawer, and the power cord between the LED strip or beads and the power box is fixed to the surface of the side panel and back panel. However, the power box and power cord of this type of illuminated drawer are very susceptible to damage from impacts when the drawer is pulled out, greatly reducing its reliability. In addition, because the LED strips are located on the side of the side panel, and users usually look down or straight ahead when pulling out the drawer, the light shines directly into the user's eyes, resulting in low user comfort.

[0004] Therefore, the above problems need to be addressed. Utility Model Content

[0005] According to one aspect of this application, a drawer with an integrated lighting device is provided, which offers higher reliability, prevents direct light from shining into the user's eyes, and enhances user comfort. The drawer includes a pull rod, a drawer panel, a back panel, a bottom panel, side panels, and a lighting assembly. The drawer panel is fixed to a first side of the bottom panel, the back panel is fixed to a second side of the bottom panel, and the side panels are fixed to a third and a fourth side of the bottom panel. The first and second sides are parallel to each other, the third and fourth sides are parallel to each other, and the first and third sides are adjacent to each other. The drawer panel, the back panel, the bottom panel, and the side panels together define a receiving area. The two ends of the pull rod are respectively connected to the drawer panel and the back panel. The lighting assembly is embedded in the side of the pull rod facing the bottom panel, such that the lighting direction of the lighting assembly is towards the receiving area.

[0006] Compared to existing technologies, the present application provides a solution where the lighting component is entirely embedded in the side of the pull rod facing the bottom plate. This allows the outer wall of the pull rod to effectively cover the lighting component to prevent collision damage, while also blocking the light from shining directly into the user's eyes. Furthermore, it constrains the lighting direction of the component towards the interior storage area of ​​the drawer with the lighting device. At this point, the lighting direction forms an angle with the user's line of sight, further preventing the light source from directly shining into the user's eyes and making the lighting more precise, achieving better illumination with the same power. Therefore, the drawer with the lighting device provided in this application effectively prevents collision damage to the lighting component during drawer use, resulting in higher reliability. It also ensures that the lighting component illuminates the storage area of ​​the drawer without directly shining into the user's eyes, while precisely illuminating the storage area, thus enhancing user comfort.

[0007] Specifically, the pull rod has a receiving groove on its side facing the base plate, and the lighting component is detachably installed in the receiving groove. This design makes it easier to replace the lighting component.

[0008] Specifically, the lighting assembly includes a lamp holder, a control circuit board, a lamp cover, and lamp beads. The lamp holder is movably engaged with the receiving groove. The control circuit board is housed within the lamp holder. The lamp cover is connected to the lamp holder and faces the base plate. The lamp beads are housed within the lamp holder and electrically connected to the control circuit board.

[0009] Specifically, the lamp holder has hooks at both ends, and the two hooks can be brought close to each other to hook the pull rod toward the side of the base plate when the lamp holder is received in the receiving groove.

[0010] Specifically, the hook includes a main hook body and a hook portion. The main hook body is inclined relative to the end face where the hook is located, and is used to abut against the inner wall of the receiving groove during the process of accommodating the lamp holder in the receiving groove. The hook portion is located at the end of the main hook body away from the receiving groove and is bent relative to the main hook body, used to hook the side of the pull rod facing the base plate. This design allows the hook to guide the lamp holder when it is installed in the receiving groove, thereby improving the ease of assembly. In addition, the abutment between the main hook body and the inner wall of the receiving groove allows the hook to adaptively abut and engage with the receiving groove, thereby improving the adaptability of the hook in use.

[0011] Specifically, the lampshade has snap-fit ​​ears at both ends, which can be brought close together. The inner wall of the lamp holder also has a check-back protrusion. The check-back protrusion and the inner wall of the lamp holder define a locking space for engaging with the snap-fit ​​ears. During the connection and engagement of the lampshade and the lamp holder, the check-back protrusion pushes the two snap-fit ​​ears closer together and limits their position after they enter the locking space. This design facilitates the lampshade's insertion into the lamp holder while effectively preventing it from detaching from the lamp holder.

[0012] Specifically, the lamp holder has a positioning step on the side adjacent to the end face where the hook is located, and the receiving groove also includes a positioning notch. The positioning step can cooperate with the positioning notch. This design facilitates the positioning of the lamp holder in the receiving groove, thereby improving assembly efficiency.

[0013] According to another aspect of this application, a drawer with an integrated lighting device is also provided, which offers higher reliability, prevents direct light from shining into the user's eyes, and enhances user comfort. This drawer with an integrated lighting device includes a drawer panel, a back panel, a bottom panel, side panels, and a lighting assembly. The drawer panel is fixed to a first side of the bottom panel, the back panel is fixed to a second side of the bottom panel, and the side panels are fixed to a third and a fourth side of the bottom panel. The first and second sides are parallel to each other, the third and fourth sides are parallel to each other, and the first and third sides are adjacent to each other. The drawer panel, the back panel, the bottom panel, and the side panels together define a receiving area. The lighting assembly is embedded in the opposite sides of the two side panels so that the lighting direction of the lighting assembly faces the receiving area.

[0014] Specifically, the lighting assembly includes a lamp holder, a lamp bead, a control circuit board, and a reflector. The lamp holder can be engaged with the side plate. The lamp bead, the control circuit board, and the reflector are all housed within the lamp holder. The lamp bead is electrically connected to the control circuit board. The reflector is disposed adjacent to the lamp bead and is used to reflect and deflect the light emitted by the lamp bead to illuminate the housing area.

[0015] According to another aspect of this application, a drawer cabinet is also provided, which has relatively higher reliability in use, the light does not shine directly into the user's eyes, and the comfort of use is also higher. The drawer cabinet includes a cabinet body and the aforementioned drawer with a lighting device. The drawer with the lighting device is slidably housed within the cabinet body. The lighting component also includes a motion sensor switch. A sensor is also provided on the inner wall of the cabinet body. When the drawer with the lighting device is fully housed within the cabinet body, the sensor aligns with the motion sensor switch, causing the motion sensor switch to cut off the power to the lighting component. When the drawer with the lighting device is at least partially slid out of the cabinet body, the sensor moves away from the motion sensor switch, causing the motion sensor switch to activate the power to the lighting component to illuminate the housing area of ​​the drawer with the lighting device. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments recorded in this application. For those skilled in the art, other drawings can be obtained based on these drawings.

[0017] Figure 1 A perspective view of an embodiment of a drawer with a lighting device provided in this application;

[0018] Figure 2 A top view of an embodiment of a drawer with a lighting device provided in one aspect of this application;

[0019] Figure 3 for Figure 2 AA section view;

[0020] Figure 4 for Figure 3 A magnified view of a section at point B in the middle;

[0021] Figure 5 A side view of an embodiment of a drawer with a lighting device provided in one aspect of this application;

[0022] Figure 6 for Figure 5 CC section view;

[0023] Figure 7 for Figure 6 A magnified view of a section at point D;

[0024] Figure 8 An exploded view of the pull rod and photographic component of one embodiment of a drawer with a lighting device provided in this application;

[0025] Figure 9An exploded view of the pull rod and photographic component from one perspective of an embodiment of a drawer with a lighting device provided in this application;

[0026] Figure 10 An exploded view of the pull rod of one embodiment of a drawer with a lighting device provided in this application, and another perspective of the photographic component;

[0027] Figure 11 for Figure 10 A magnified view of a section at point E in the middle;

[0028] Figure 12 A perspective view of a drawer with lighting, provided as another aspect of this application;

[0029] Figure 13 A schematic diagram of the assembly of a drawer side panel with a lighting device and a lighting assembly, which is provided as another aspect of this application;

[0030] Figure 14 for Figure 13 FF sectional view;

[0031] Figure 15 for Figure 14 A magnified view of a section at point G in the middle;

[0032] Figure 16 A perspective view of a chest of drawers with lighting fixtures fully housed within the cabinet, as provided as another aspect of this application;

[0033] Figure 17 A perspective view of a chest of drawers with lighting installed when the drawers are pulled out of the cabinet, which is another aspect of this application;

[0034] The attached figures are labeled as follows:

[0035] 100-Drawer with lighting, 1-Pull rod, 11-Receiving slot, 111-Positioning notch, 2-Drawer panel, 3-Back panel, 4-Bottom panel, 41-First side panel, 42-Second side panel, 43-Third side panel, 44-Fourth side panel, 5-Side panel, 6-Lighting assembly, 61-Lamp holder, 62-Control circuit board, 621-Positive pin, 622-Negative pin, 63-Lamp cover, 631-Snap-fit ​​ear, 64-Lamp bead, 65-Hook, 651-Main hook body, 652-Hook part, 66-Guide step, 67-Anti-return protrusion, 68-Positioning step, 610-Anti-slip rib;

[0036] 100a - Drawer with lighting, 11a - Receiving slot, 11b - Engaging slot, 6a - Engaging protrusion, 6b - Lamp holder, 6c - Lamp chip, 6d - Control circuit board, 6e - Reflector lampshade;

[0037] 200 - Drawer cabinet, 201 - Cabinet body, 202 - Sensor. Detailed Implementation

[0038] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.

[0039] In the description of the embodiments of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc. (if present), indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are used only for the convenience of describing the embodiments of this application and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application. Furthermore, the terms "first," "second," and "third" are used only for descriptive purposes such as distinguishing similar objects, and should not be construed as indicating or implying relative importance or order.

[0040] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0041] Please see Figures 1 to 3According to one embodiment of this application, a drawer 100 with a lighting device is provided, comprising a pull rod 1, a drawer panel 2, a back panel 3, a bottom panel 4, a side panel 5, and a lighting assembly 6. The drawer panel 1 is fixed to a first side 41 of the bottom panel 4, the back panel 3 is fixed to a second side 42 of the bottom panel 4, and the side panel 5 is fixed to a third side 43 and a fourth side 44 of the bottom panel 4. The first side 41 and the second side 42 are parallel to each other, and the third side 43 and the fourth side 44 are parallel to each other. The first side 41 and the third side 43 are adjacent to each other. The drawer panel 2, the back panel 3, the bottom panel 4, and the side panel 5 together define an accommodating area. Specifically, the drawer panel 2 and the back panel 4 have the same height, and their upper and lower sides are located on the same horizontal plane to ensure smoother sliding of the drawer 100. The two ends of the pull rod 1 are connected to the drawer panel 2 and the back panel 3, respectively, and are located directly above the side panel 5. The lighting assembly 6 is embedded in the side of the pull rod 1 facing the bottom panel 4, so that the lighting direction of the lighting assembly 6 is towards the accommodating area.

[0042] Please see again Figure 1 To further enhance the lighting effect, in this embodiment, there are two pull rods 1, and the opposite sides of the two pull rods 1 are aligned vertically with the opposite sides of the two side panels 5, thereby further guiding the sliding of the side panels 5. Accordingly, lighting components 6 are provided on the sides of the two pull rods 1 facing the bottom plate 4, thereby further enhancing the lighting effect. This layout between the pull rods 1 and the side panels 5 is suitable for drawers 100 with larger volumes to ensure sufficient lighting.

[0043] In other embodiments of this aspect, there is one pull rod 1, and the pull rod 1 is positioned in the middle of both side panels 5 to ensure uniform lighting. This arrangement of the pull rod 1 and the side panels 5 is suitable for smaller drawers 100 to ensure uniform lighting. In addition, since the presence of the pull rod 1 further enhances the structural stability of the drawer 100, in order to save materials and reduce costs, the height of the side panels 5 is set to between one-half and two-thirds of the height of the drawer 2.

[0044] Further, please refer to Figure 3 as well as Figures 9 to 10 The pull rod 1 has a receiving groove 11 on its side facing the base plate 4, and the lighting component 6 is detachably installed in the receiving groove 11. This design makes it easier to replace the lighting component 6. In this embodiment, the receiving groove 11 is a rectangular groove. To further save materials, the pull rod 1 has a hollow structure. The receiving groove 11 only needs to be machined with a notch on the side of the pull rod 1 facing the base plate 4, which is more convenient. This also allows for a larger receiving space in the receiving groove 11.

[0045] Further, please refer to Figures 7 to 10The lighting assembly 6 includes a lamp holder 61, a control circuit board 62, a lampshade 63, and LED beads 64. The lamp holder 61 is movably engaged with the receiving groove 11. The control circuit board 62 is housed within the lamp holder 61. The lampshade 63 is connected to the lamp holder 61 and faces the base plate 4. The LED beads 64 are electrically connected to the control circuit board 62. In this embodiment, the control circuit board 62 is a conventional PCB circuit board that meets the functional requirements. The lighting assembly 6 is powered by a battery 7. Specifically, a positive terminal 621 and a negative terminal 622 are respectively led out from both ends of the control circuit board 62. The battery 7 is housed within the lamp holder 61, with the positive terminal of the battery 7 abutting against the positive terminal 621 and the negative terminal of the battery 7 abutting against the negative terminal 622. To prevent the battery 7 from sliding, the inner wall of the lamp holder 61 is also provided with several evenly distributed anti-slip ribs 610. The anti-slip ribs 610 are U-shaped, and the distance between the two ends of the anti-slip ribs 610 is slightly smaller than the outer diameter of the battery 7 to clamp and fix the battery 7.

[0046] Further, please refer to Figures 10 to 11 The lamp holder 61 has hooks 65 at both ends, which can approach each other to hook the pull rod 1 towards the side of the base plate 4 when the lamp holder 61 is placed in the receiving groove 11. Specifically, the hook 65 includes a main hook body 651 and a hook portion 652. The main hook body 651 is inclined relative to the end face of the hook 65, and is used to abut against the side wall of the pull rod 1 during the process of the lamp holder 61 being placed in the receiving groove 11. The hook portion 652 is located at the end of the main hook body 651 away from the receiving groove 11 and is bent relative to the main hook body 651, and is used to hook the pull rod 1 towards the side of the base plate 4. This arrangement allows the hook 65 to guide the lamp holder 61 when it is installed in the receiving groove 11, thereby improving the ease of assembly. In addition, the main hook body 651 of the hook 65 abuts against the side wall of the pull rod 1, so that the hook 65 can adaptively engage in the receiving groove 11, thereby improving the adaptability of the hook 65.

[0047] Please see again Figure 10 and Figure 11 To facilitate smoother entry of the hooks 65 into the receiving groove 11, guide steps 66 are provided at both ends of the lamp holder 61, and the guide steps 66 are closer to the receiving groove 11 than the hooks 65. In this embodiment, the guide steps 66 are located above the hooks 65. The guide steps 66 are inclined relative to their own end face, and the inclination angle of the guide steps 66 is approximately the same as the inclination angle of the hooks 65 relative to their own end face. When the lamp holder 61 begins to enter the receiving groove 11, the guide steps 66 at both ends of the lamp holder 61 first abut against the side wall of the pull rod 1, and then the side wall of the pull rod 1 contacts the hooks 65 at both ends of the lamp holder 61 and pushes the hooks 65 at both ends closer to each other so that the lamp holder 61 can smoothly enter the receiving groove 11.

[0048] Further, please refer to Figure 10 and Figure 11The lampshade 63 has locking ears 631 at both ends, which can be brought close together. The inner wall of the lamp holder 61 also has a check protrusion 67. The check protrusion 67 and the inner wall of the lamp holder 61 restrict a locking space for engaging with the locking ears 631. During the engagement of the lampshade 63 and the lamp holder 61, the check protrusion 67 pushes the two locking ears 631 closer together and limits their position after they enter the locking space. This design facilitates the lampshade's insertion into the lamp holder 61 while effectively preventing the lampshade 63 from detaching from it. To further ensure lighting effect, the lampshade 63 is made of colorless and transparent material. Of course, if specific needs require, the lampshade 63 can also be made of colored and transparent material to present a unique lighting effect. To ensure the aesthetic appeal of the overall shape of the pull rod 1, the end face of the lampshade 63 facing the base plate 4 is flush with the end face of the pull rod 1 facing the base plate 4, achieving a unique concealed design effect.

[0049] Further, please refer to Figure 4 as well as Figures 10 to 11 The lamp holder 61 has a positioning step 68 on the side adjacent to the end face where the hook 65 is located. The receiving groove 11 also includes a positioning notch 111, and the positioning step 68 can cooperate with the positioning notch 111. This arrangement facilitates the positioning of the lamp holder 61 in the receiving groove 11 to improve assembly efficiency. In this embodiment, the positioning step 68 is a rectangular step, and correspondingly, the positioning notch 111 is a rectangular notch. Obviously, the positioning step 68 can also be a trapezoidal step or a semi-circular step, and the positioning notch 111 can be set as trapezoidal or semi-circular accordingly.

[0050] Please see Figures 12 to 13 According to another embodiment of this application, a drawer 100a with a lighting device is also provided, which has relatively higher reliability, the light does not shine directly into the user's eyes, and the comfort of use is also higher. The drawer 100a with a lighting device includes a drawer panel 2, a back panel 3, a bottom panel 4, side panels 5, and a lighting assembly 6. The drawer panel 2 is fixed to a first side panel 41 of the bottom panel 4, the back panel 3 is fixed to a second side panel 42 of the bottom panel 4, and the side panels 5 are fixed to a third side panel 43 and a fourth side panel 44 of the bottom panel 4. The first side panel 41 and the second side panel 42 are parallel to each other, the third side panel 43 and the fourth side panel 44 are parallel to each other, and the first side panel 41 and the third side panel 43 are adjacent to each other. The drawer panel 2, the back panel 3, the bottom panel 4, and the side panels 5 together define an accommodating area. Specifically, the drawer panel 2 and the back panel 4 have the same height, and the upper and lower sides are located on the same horizontal plane to ensure smoother sliding of the drawer 100. To ensure structural stability, the height of the side panels 5 is also the same as the height of the back panel 4. The lighting component 6 is embedded on the opposite sides of the two side panels so that the lighting direction of the lighting component 6 is toward the receiving area.

[0051] Please see Figures 12 to 15To ensure lighting performance and improve user comfort, in this embodiment, the side plate 5 is provided with a receiving groove 11a for accommodating the lighting component 6. The opening of the receiving groove 11a is inclined relative to the side plate 5 towards the bottom plate 4, so that when the lighting component 6 is accommodated in the receiving groove 11a, the lighting direction of the lighting component 6 is inclined towards the accommodating area. Specifically, the inner wall surface of the receiving groove 11a near the bottom plate 4 is inclined relative to the side plate 5, so that the lighting component 6 is accommodated in the receiving groove 11a at an angle to facilitate the lighting component 6 aligning with the accommodating area. Since the side plate 5 is a solid structure, the size of the opening of the receiving groove 11a must be set with reference to the size of the lighting component 6 to ensure that the lighting component 6 fits tightly into the receiving groove 11a. To improve the aesthetics of the side panel 5, the receiving groove 11a can be made slightly deeper without affecting the structural strength of the side panel 5, so that the lighting component 6 is completely submerged in the receiving groove 11a. A transparent protective cover can be installed on the receiving groove 11a, and the end face of the protective cover can be flush with the side of the side panel 5.

[0052] To improve connection reliability, the receiving groove 11a is provided with a locking groove 11b, and the end face of the lighting component 6 facing the receiving groove 11a is provided with a locking protrusion 6a. The locking protrusion 6a can engage with the locking groove 11b, thereby fixing the lighting component 6 to the side plate 5. Of course, glue can also be used between the lighting component 6 and the receiving groove 11a to bond the lighting component 6 to the receiving groove 11a. Alternatively, the lighting component 6 can be fixed to the receiving groove 11a with screws.

[0053] Please see Figures 14 to 15 In some other embodiments of another aspect of this application, the lighting assembly 6 includes a lamp holder 6b, an LED 6c, a control circuit board 6d, and a reflector 6e. The lamp holder 6b can be engaged with the side plate 5. The LED 6c, control circuit board 6d, and reflector 6e are all housed within the lamp holder 6b, and the LED 6c is electrically connected to the control circuit board 6d. The reflector 6e is disposed adjacent to the LED 6c and is used to reflect and deflect the light emitted by the LED 6c to illuminate the accommodating area. In this embodiment, the lighting assembly 6 is also powered by a battery 7, which is housed within the lamp holder 6b. The control circuit board 6d uses an existing PCB circuit board that meets the functional requirements.

[0054] Please see Figures 16 to 17According to another embodiment of this application, a drawer cabinet 200 is also provided, which has relatively higher reliability, the light does not shine directly into the user's eyes, and the comfort of use is also higher. The drawer cabinet 200 includes a cabinet body 201 and a drawer 100 with a lighting device. The drawer 100 with the lighting device is slidably housed within the cabinet body 201. The lighting assembly 6 also includes a sensor switch (not shown) electrically connected to a control circuit board 6c. A sensor 202 is also provided on the inner wall of the cabinet body 201. When the drawer 100 with the lighting device is fully housed within the cabinet body 201, the sensor 202 aligns with the sensor switch, causing the sensor switch to cut off the power to the lighting assembly 6. When the drawer 100 with the lighting device slides at least partially out of the cabinet body 201, the sensor 202 deviates from the sensor switch, causing the sensor switch to activate the power to the lighting assembly 6 to illuminate the housing area of ​​the drawer 100 with the lighting device. In this embodiment, the sensor switch is a magnetic switch, and the sensor 202 is a magnetic sheet. Specifically, a magnetic switch is a device that uses a magnetic field signal to control the on / off state of a circuit. Its working principle is based on the effect of a magnetic field on specific components to achieve automatic circuit switching. In this embodiment, the inductive switch uses an existing reed switch magnetic switch. When fully contained within the cabinet 201, and aligned with the sensor 202, the inductive switch is in the magnetic field generated by the sensor 202, and the inductive switch will cut off the power to the lighting component 6, preventing the LED beads 64 from lighting up. When the user exposes part of the drawer 100 with the lighting device outside the cabinet 201, because the magnetic field generated by the magnet is very small, the inductive switch will leave the magnetic field generated by the sensor 202, and the inductive switch will turn on the power to the lighting component, illuminating the LED beads 64 and shining them into the storage area of ​​the drawer 100 with the lighting device. Therefore, the drawer cabinet 200 can automatically illuminate the storage area of ​​the drawer 100 with the lighting device when the user pulls out the drawer 100 with the lighting device. When the drawer 100 with the lighting device is fully contained within the cabinet 201, the lighting component 6 automatically turns off the lighting.

[0055] Compared to existing technologies, the present application provides a method where the lighting component 6 is entirely embedded in the side of the pull rod 1 facing the base plate 4. This allows the outer wall of the pull rod 1 to effectively cover the lighting component 6 to prevent collision damage, while also blocking the light from the lighting component 6 from shining directly into the user's eyes. Furthermore, it constrains the lighting direction of the lighting component 6 towards the interior accommodating area of ​​the drawer 100 with the lighting device. At this point, the lighting direction of the lighting component 6 forms an angle with the user's line of sight, further preventing the light source of the lighting component 6 from directly shining into the user's eyes and making the lighting more precise, achieving a better lighting effect with the same lighting power. Therefore, the drawer 100 with the lighting device provided by this application can effectively prevent the lighting component 6 from being damaged by collision during drawer use, resulting in higher reliability. It also ensures that when the lighting component 6 illuminates the accommodating area of ​​the drawer 100 with the lighting device, it does not shine directly into the user's eyes, and the light is precisely directed into the accommodating area of ​​the drawer 100 with the lighting device, resulting in greater user comfort.

[0056] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions 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 this application.

Claims

1. A drawer with a lighting device, characterized in that, The device includes a pull rod, a drawer, a back plate, a base plate, side plates, and a lighting assembly. The drawer is fixed to a first side of the base plate, the back plate is fixed to a second side of the base plate, and the side plates are fixed to a third and a fourth side of the base plate. The first and second sides are parallel to each other, the third and fourth sides are parallel to each other, and the first and third sides are adjacent to each other. The drawer, the back plate, the base plate, and the side plates together define an accommodating area. The two ends of the pull rod are respectively connected to the drawer and the back plate. The lighting assembly is embedded on the side of the pull rod facing the base plate so that the lighting direction of the lighting assembly is towards the accommodating area.

2. The drawer with lighting according to claim 1, characterized in that, The pull rod has a receiving groove on its side facing the base plate, and the lighting component is detachably installed in the receiving groove.

3. The drawer with lighting according to claim 2, characterized in that, The lighting assembly includes a lamp holder, a control circuit board, a lamp cover, and lamp beads. The lamp holder is movably engaged with the receiving groove. The control circuit board is housed within the lamp holder. The lamp cover is connected to the lamp holder and faces the base plate. The lamp beads are housed within the lamp holder and electrically connected to the control circuit board.

4. The drawer with lighting according to claim 3, characterized in that, The lamp holder has hooks at both ends, and the two hooks can be brought close to each other to hook the pull rod toward the side of the base plate when the lamp holder is received in the receiving groove.

5. The drawer with lighting according to claim 4, characterized in that, The hook includes a main hook body and a hook portion. The main hook body is inclined relative to the end face where the hook is located, and is used to abut against the inner wall of the receiving groove during the process of the lamp holder being received in the receiving groove. The hook portion is located at the end of the main hook body away from the receiving groove and is bent relative to the main hook body, and is used to hook the side of the pull rod facing the base plate.

6. The drawer with lighting according to claim 3, characterized in that, The lampshade has snap-fit ​​ears at both ends, and the two snap-fit ​​ears can approach each other. The inner wall of the lamp holder is also provided with a check protrusion. The check protrusion and the inner wall of the lamp holder restrict a snap-fit ​​space for engaging with the snap-fit ​​ears. The check protrusion can push the two snap-fit ​​ears closer to each other during the connection and engagement of the lampshade and the lamp holder, and limit the snap-fit ​​ears after they enter the snap-fit ​​space.

7. The drawer with lighting according to claim 4, characterized in that, The lamp holder also has a positioning step on the side adjacent to the end face where the hook is located, and the receiving groove also includes a positioning notch, and the positioning step can cooperate with the positioning notch.

8. A drawer with a lighting device, characterized in that, The device includes a drawer, a back panel, a bottom panel, side panels, and a lighting assembly. The drawer is fixed to a first side of the bottom panel, the back panel is fixed to a second side of the bottom panel, and the side panels are fixed to a third and a fourth side of the bottom panel. The first and second sides are parallel to each other, the third and fourth sides are parallel to each other, and the first and third sides are adjacent to each other. The drawer, the back panel, the bottom panel, and the side panels together define an accommodating area. The lighting assembly is embedded on the opposite sides of the two side panels, and the lighting direction of the lighting assembly is towards the accommodating area.

9. The drawer with lighting according to claim 8, characterized in that, The lighting assembly includes a lamp holder, LED beads, a control circuit board, and a reflector. The lamp holder can be engaged with the side plate. The LED beads, the control circuit board, and the reflector are all housed within the lamp holder, and the LED beads are electrically connected to the control circuit board. The reflector is disposed adjacent to the LED beads and is used to reflect and deflect the light emitted by the LED beads to illuminate the housing area.

10. A drawer cabinet, characterized in that, The device includes a cabinet and a drawer with a lighting device as described in any one of claims 1-9. The drawer with the lighting device is slidably housed within the cabinet. The lighting assembly further includes a motion sensor switch. A sensor is also provided on the inner wall of the cabinet. When the drawer with the lighting device is fully housed within the cabinet, the sensor aligns with the motion sensor switch, causing the motion sensor switch to cut off the power supply to the lighting assembly. When the drawer with the lighting device is at least partially slid out of the cabinet, the sensor deviates from the motion sensor switch, causing the motion sensor switch to activate the power supply to the lighting assembly to illuminate the housing area of ​​the drawer with the lighting device.

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