A magnetic panel light

Abstract

This utility model discloses a magnetic panel light, belonging to the field of lighting technology, for magnetic adsorption onto a fixed component. It includes a panel light body and a magnetic adjustment structure. The panel light body includes a base and a panel mounted on the base. The magnetic adjustment structure is installed on the side of the base away from the panel. The magnetic adjustment structure includes a screw sleeve and a magnetic element. The screw sleeve is mounted on the base, and the magnetic element is magnetically adsorbed onto the fixed component. A stud is fixedly connected to the magnetic element, and the stud is threadedly connected to the screw sleeve. The stud is rotatable relative to the screw sleeve, and rotating the stud relative to the screw sleeve allows it to move axially along the screw sleeve. With this magnetic panel light, rotating the stud relative to the screw sleeve adjusts the length of the stud extending beyond the screw sleeve, thereby adjusting the position of the panel light.

Description

Technical Field

[0001] This utility model relates to the field of lighting technology, and in particular, to a magnetic panel light. Background Technology

[0002] When the panel light is lit, it creates a uniform planar light emission effect with good uniformity of illumination, soft light, and comfortable yet bright light. It can effectively relieve eye fatigue and is widely used in indoor spaces such as homes, offices, and commercial spaces.

[0003] There are various ways to install panel lights, including snap-on, magnetic, and bolt-fixed types. Among these, magnetic installation has gradually become the mainstream method due to its high flexibility and ease of operation. Currently, magnetic panel lights generally use magnetic studs to achieve the magnetic attraction function. A magnetic stud consists of a magnet and a threaded sleeve fixed to the magnet. During installation, the threaded sleeve is passed through the light fixture housing, and then a screw is screwed into the threaded sleeve. At this point, the light fixture housing is pressed between the threaded sleeve and the screw head, thus fixing the magnetic stud to the light fixture housing. In use, the magnet is simply attached to a channel steel section on the wall. The above installation method has certain drawbacks. For example, once the magnetic stud is fixed to the lamp housing, the positional relationship between the magnetic stud and the lamp housing is locked. As a result, if the installed panel light is tilted, it cannot be adjusted. Especially for a large panel light composed of multiple small panel lights, if the small panel lights cannot be on the same plane, it will greatly affect the illuminance and appearance, resulting in poor light quality.

[0004] Therefore, the inventors need to improve the structure of the magnetic panel light to overcome the above-mentioned defects. Utility Model Content

[0005] The technical problem to be solved by this utility model is: in order to overcome the above-mentioned defects in the prior art, a magnetic panel light that is easy to adjust the position is provided.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a magnetic panel light for magnetic adsorption onto a fixing component, comprising a panel light body and a magnetic adjustment structure. The panel light body includes a chassis and a panel mounted on the chassis. The magnetic adjustment structure is installed on the side of the chassis away from the panel. The magnetic adjustment structure includes a screw sleeve and a magnetic element. The screw sleeve is mounted on the chassis. The magnetic element is magnetically adsorbed to the fixing component. A stud is fixedly connected to the magnetic element. The stud is threadedly connected to the screw sleeve. The stud is rotatable relative to the screw sleeve. When the stud is rotated relative to the screw sleeve, it can move along the axial direction of the screw sleeve.

[0007] Furthermore, the screw sleeve is fixed relative to the chassis, or can rotate relative to the chassis.

[0008] Furthermore, the magnetic panel light also includes a connector, which is fixedly mounted on the chassis, and the screw sleeve is mounted on the connector.

[0009] Furthermore, the connector has an arched, sheet-like structure, and the opposite sides of the connector are snapped and fixed to the chassis. The threaded sleeve passes through the connector and is fixedly connected to the connector.

[0010] Furthermore, two opposing fixing plates are fixedly installed on the chassis. Limiting parts are protruding on the opposing surfaces of the two fixing plates. The space enclosed by the limiting parts and the fixing plates forms a slot. The connecting parts are inclinedly provided on opposite sides, and the free ends of the engaging parts are engaged in the slot.

[0011] Furthermore, the middle portions of the opposite sides of the connector are bent outward to form a snap-fit ​​portion, which engages with one side of the opposite limiting portion of the fixing plate.

[0012] Furthermore, a limiting sleeve is fixedly connected to the chassis. The limiting sleeve and the threaded sleeve are coaxially arranged. When the connecting piece moves from top to bottom and is inserted into the slot, the lower end of the threaded sleeve is inserted into the limiting sleeve.

[0013] Furthermore, the upper end of the threaded sleeve extends radially outward to form a retaining edge, which abuts against the upper surface of the connector.

[0014] Furthermore, a circular groove is provided in the upper section of the threaded sleeve, the circular groove is connected to the threaded hole of the threaded sleeve, and the diameter of the circular groove is larger than the diameter of the threaded hole of the threaded sleeve.

[0015] Furthermore, the top edge of the limiting portion is configured as a guide slope.

[0016] Furthermore, the chassis has a rectangular structure, and there are four magnetic adjustment structures, which are located at the four corners of the chassis respectively. Each pair of magnetic adjustment structures is magnetically attracted to a fixing element.

[0017] The beneficial effects of this utility model are as follows: When assembling the magnetic panel light of this utility model, the screw sleeve is first fixedly installed on the connector, and then moved downwards to press both sides of the connector into the slot. Then, the stud on the magnetic component is screwed into the screw sleeve, and the magnetic component is magnetically attracted to the pre-installed fixing component, thereby fixing the panel light on the fixing component. When it is necessary to adjust the tilt angle of the panel light, the stud is rotated relative to the screw sleeve to adjust the length of the stud extending outside the screw sleeve, thereby adjusting the position of the panel light. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0019] Figure 1 This is a perspective view of the magnetic panel light according to Embodiment 1 of this utility model;

[0020] Figure 2 yes Figure 1 A partially exploded view of the magnetic panel light from another perspective;

[0021] Figure 3 yes Figure 2 A magnified view of point A in the magnetic panel light shown;

[0022] Figure 4 yes Figure 1 The front view of the magnetic panel light shown;

[0023] Figure 5 yes Figure 4 A magnified view of part B in the magnetic panel light shown;

[0024] Figure 6 yes Figure 4 The magnetic panel light shown is a cross-sectional view along CC.

[0025] Figure 7 yes Figure 6 A magnified view of a portion of point D in the magnetic panel light shown;

[0026] Figure 8 This is a perspective view of the magnetic panel light according to Embodiment 2 of this utility model;

[0027] Figure 9 yes Figure 8 A magnified view of a portion of point E in the magnetic panel light shown;

[0028] Figure 10 yes Figure 9 The diagram shows the connection structure between the connector and the magnetic component in the magnetic panel light.

[0029] In the diagram: 10. Fixing component; 1. Panel light body; 11. Chassis; 111. Fixing plate; 112. Limiting part; 1121. Guide slope; 110. Slot; 113. Limiting sleeve; 114. Reinforcing rib; 12. Panel; 2. Magnetic adjustment structure; 21. Screw sleeve; 211. Circular groove; 212. Holding edge; 22. Magnetic component; 221. Stud; 3. Connecting component; 31. Engaging part; 32. Snap-fit ​​part. Detailed Implementation

[0030] The present invention will now be described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0031] Example 1

[0032] Please see Figures 1-7 This utility model provides a magnetic panel light, which is magnetically attached to a fixing member 10. In this embodiment, the fixing member 10 is a channel steel. The magnetic panel light includes a panel light body 1 and a magnetic adjustment structure 2. The panel light body 1 includes a base 11 and a panel 12 mounted on the base 11. The panel 12 is the light-emitting side. The magnetic adjustment structure 2 is mounted on the side of the base 11 away from the panel 12. The magnetic adjustment structure 2 includes a screw sleeve 21 and a magnetic member 22. The screw sleeve 21 is mounted on the base 11. The magnetic member 22 is magnetically attached to the fixing member 10. A stud 221 is fixedly connected to the magnetic member 22. The stud 221 is threadedly connected to the screw sleeve 21. The stud 221 is rotatable relative to the screw sleeve 21. When the stud 221 is rotated relative to the screw sleeve 21, it can move along the axial direction of the screw sleeve 21.

[0033] This invention relates to a magnetic panel light. First, the magnetic adjustment structure 2 is installed on the base 11. Then, the magnetic component 22 is magnetically attracted to the fixing component 10. Through the magnetic attraction between the magnetic component 22 and the fixing component 10, a fixed connection is achieved between the panel light and the fixing component 10. After installation, when the panel 12 is tilted, the user can rotate the stud 221 relative to the threaded sleeve 21. At this time, the stud 221 moves axially relative to the threaded sleeve 21. By rotating the stud 221 in the forward and reverse directions, it can be moved inward or outward respectively. The position of the panel light can be adjusted by adjusting the length of the stud 221 extending beyond the threaded sleeve 21. Especially for a large light source composed of multiple panel lights, the flatness of the entire light source can be ensured by independently adjusting each panel light. Furthermore, users can arrange the positions of multiple panel lights to form light sources of different shapes to meet different usage scenarios, making the design more user-friendly. In this embodiment, the panel lights are arranged in a 3x3 grid, with a total of nine lights. Users can increase or decrease the number as needed. Furthermore, each individual panel light can be disassembled and replaced, which is beneficial for maintenance.

[0034] In a preferred embodiment, the screw sleeve 21 is fixed relative to the base 11, and the stud 221 is rotatably mounted on the screw sleeve 21. Thus, when the user adjusts the panel light, rotating the magnetic member 22 causes the stud 221 to rotate, achieving the adjustment. In this embodiment, the magnetic member 22 has a circular structure. In practice, the user can use a wrench to rotate the magnetic member 22. In an embodiment not shown, the magnetic member 22 is a regular hexagonal structure. Understandably, the magnetic member 22 can also be a circular hobbing structure, etc., which is not limited here. This further facilitates the user's rotation of the magnetic member 22 with a wrench. In this embodiment, the magnetic member 22 is a magnet. Additionally, the fixing member 10 is made of a material with ferromagnetic properties, such as iron, nickel, or chromium. When the magnet is magnetically attracted to the fixing member 10, the magnetic member 22 cannot be pulled off the fixing member 10 in a direction perpendicular to the magnetic surface, thus ensuring the reliability of the magnetic attraction; however, when a force parallel to the magnetic surface is applied to the magnetic member 22, the magnetic member 22 can be moved, so that the magnetic member 22 can slide along the surface of the fixing member 10, thereby adjusting the position of the panel light.

[0035] The magnetic panel light also includes a connector 3, which is fixedly installed on the chassis 11. The screw sleeve 21 is installed on the connector 3. That is, the magnetic adjustment structure 2 is installed on the chassis 11 through the connector 3.

[0036] The connector 3 is generally an arched, sheet-like structure. Its opposite ends are fixedly connected to the base 11. In this embodiment, the threaded sleeve 21 passes through the connector 3 and is fixedly connected to it. Specifically, the threaded sleeve 21 and the connector 3 are interference-fitted. The threaded sleeve 21 is a cylindrical structure with both ends open. The lower end of the stud 221 is inserted into the threaded sleeve 21 and threadedly connected to it. The connector 3 can be made of a flexible stainless steel sheet.

[0037] Furthermore, to facilitate quick installation of the stud 221 by the user, a circular groove 211 is provided in the upper end of the threaded sleeve 21. The circular groove 211 communicates with the threaded hole of the threaded sleeve 21, and the diameter of the circular groove 211 is larger than the diameter of the threaded hole of the threaded sleeve 21. During installation, the user can quickly insert the stud 221 into the circular groove 211 and screw the stud 221 into the threaded hole by rotating it.

[0038] In addition, the upper end of the threaded sleeve 21 extends radially outward to form a retaining edge 212, which abuts against the upper surface of the connector 3 to position the threaded sleeve 21 when it is installed.

[0039] In other embodiments not shown, the threaded sleeve 21 is rotatably connected to the connector 3, but cannot move axially relative to the connector 3; that is, the threaded sleeve 21 can rotate relative to the chassis 11. Specifically, two flanges can be provided on the outer wall of the threaded sleeve 21, located on the upper and lower sides of the top wall of the connector 3, respectively, to restrict the axial movement of the threaded sleeve 21, allowing it to rotate only relative to the connector 3. When the user adjusts the tilt of the panel light, one hand uses a wrench to lock the magnetic 22, while the other hand uses the wrench to rotate the threaded sleeve 21. This allows the stud 221 to extend outside or retract inside the threaded sleeve 21 to adjust the position of the panel light. Of course, a nut can be fixedly installed on the outside of the threaded sleeve 21 for use with the wrench. It should be noted that the arched structure of the connector 3 provides the user with operating space to rotate the threaded sleeve 21, facilitating user operation.

[0040] In this embodiment, the connector 3 is a spring sheet made of an elastic material, such as a stainless steel spring sheet, and the connector 3 is snapped and fixed to the chassis 11. Specifically, two opposing fixing plates 111 are fixedly installed on the chassis 11. Limiting portions 112 are protruded on the opposing surfaces of the two fixing plates 111. The space enclosed by the limiting portions 112 and the fixing plates 111 forms a slot 110. The connector 3 has engaging portions 31 inclined on opposite sides, and the free ends of the engaging portions 31 are engaged in the slot 110. When installing the connector 3, the connector 3 is moved from top to bottom. The engaging portions 31 deform under the obstruction of the limiting portions 112 and pass downward through the limiting portions 112, finally engaging into the slot 110.

[0041] Furthermore, please refer again. Figure 3 A limiting sleeve 113 is fixedly connected to the chassis 11. The limiting sleeve 113 is coaxially arranged with the threaded sleeve 21. After the connector 3 is installed in place with the chassis 11, the lower end of the threaded sleeve 21 is inserted into the limiting sleeve 113. Under the limiting action of the limiting sleeve 113, the connector 3 is effectively prevented from moving horizontally along the slot 110, thereby preventing the connector 3 from separating from the chassis 11. At the same time, the limiting sleeve 113 and the lower end of the threaded sleeve 21 limit each other, preventing the threaded sleeve 21 from easily moving relative to the connector 3, and improving the structural strength of the threaded sleeve 21.

[0042] Furthermore, the top edge of the limiting part 112 is provided with a guide slope 1121. When the connector 3 moves downward and is inserted into the slot 110, the guide slope 1121 can slide against the engaging part 31, thus preventing the sharp edge of the limiting part 112 from scratching the engaging part 31.

[0043] In addition, multiple reinforcing ribs 114 are connected between the surface of the fixing plate 111 away from the slot 110 and the chassis 11 to improve the structural strength of the fixing plate 111 and prevent the fixing plate 111 from deforming.

[0044] In this embodiment, the chassis 11 has a rectangular structure, and there are four magnetic adjustment structures 2, located at the four corners of the chassis 11. Each pair of magnetic adjustment structures 2 is magnetically attracted to one fixing member 10. In actual use, the panel light can be installed as needed. For example, the fixing member 10 can be fixed to the side wall for wall mounting; the fixing member 10 can be fixed to the ceiling for ceiling mounting; or the fixing member 10 can be suspended by a column or steel cable for hoisting. The specific installation method of the panel light is not limited here. In addition, the number of panel lights fixed on each fixing member 10 is not limited, and the user can set it according to their needs.

[0045] In assembling this magnetic panel light, the threaded sleeve 21 is first fixedly installed on the connector 3. Then, it is moved downwards to press both sides of the connector 3 into the slot 110. Next, the stud 221 on the magnetic member 22 is screwed into the threaded sleeve 21, and the magnetic member 22 is magnetically attracted to the pre-installed fixing member 10, thereby fixing the panel light to the fixing member 10. When it is necessary to adjust the tilt angle of the panel light, the stud 221 is rotated relative to the threaded sleeve 21 to adjust the length of the stud 221 extending outside the threaded sleeve 21, thereby adjusting the position of the panel light.

[0046] Example 2

[0047] Please see Figures 8-10 The main difference between the magnetic panel light of Embodiment 2 and Embodiment 1 is that the structure of the connector 3 is different.

[0048] Specifically, in this embodiment, the connector 3 has an arched structure, and the middle portions of the opposite sides of the connector 3 are bent outward to form a snap-fit ​​portion 32. The snap-fit ​​portion 32 engages with one side of the fixing plate 111 opposite to the limiting portion 112. Thus, when the connector 3 is installed in place, the inner side of the fixing plate 111 is engaged and fixed with the limiting portion 112 by the snap-fit ​​portion 31, and the outer side of the fixing plate 111 is engaged and fixed by the snap-fit ​​portion 32. Both the inner and outer sides of the fixing plate 111 have an engaging relationship with the connector 3, greatly improving the connection strength between the connector 3 and the chassis 11, ensuring high connection reliability and preventing them from easily separating. The snap-fit ​​portion 32 has an L-shaped buckle structure.

[0049] In addition, in this embodiment, the limiting sleeve 113 is omitted, the threaded sleeve 21 is set to be shorter, and the stud 221 is set to pass through the threaded sleeve 21.

[0050] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the scope of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A magnetic panel light, used for magnetically adsorbing onto a fixing component, characterized in that: The light includes a panel light body and a magnetic adjustment structure. The panel light body includes a chassis and a panel mounted on the chassis. The magnetic adjustment structure is installed on the side of the chassis away from the panel. The magnetic adjustment structure includes a screw sleeve and a magnetic element. The screw sleeve is mounted on the chassis. The magnetic element is magnetically attracted to a fixing element. A stud is fixedly connected to the magnetic element. The stud is threadedly connected to the screw sleeve. The stud is rotatable relative to the screw sleeve. When the stud is rotated relative to the screw sleeve, it can move along the axial direction of the screw sleeve.

2. The magnetic panel light as described in claim 1, characterized in that: The screw sleeve is fixed relative to the chassis, or can rotate relative to the chassis.

3. The magnetic panel light as described in claim 1, characterized in that: The magnetic panel light also includes a connector, which is fixedly installed on the chassis, and the screw sleeve is installed on the connector.

4. The magnetic panel light as described in claim 3, characterized in that: The connector has an arched, sheet-like structure. The opposite sides of the connector are snapped and fixed to the chassis. The threaded sleeve passes through the connector and is fixedly connected to it.

5. The magnetic panel light as described in claim 4, characterized in that: Two opposing fixing plates are fixedly installed on the chassis. A limiting part is protruding on the opposing surface of the two fixing plates. The space enclosed by the limiting part and the fixing plate forms a slot. The two sides of the connector are inclinedly provided with engaging parts, and the free end of the engaging part is engaged in the slot.

6. The magnetic panel light as described in claim 5, characterized in that: The middle portions of the opposite sides of the connector are bent outward to form a snap-fit ​​portion, which engages with one side of the opposite limiting portion of the fixing plate.

7. The magnetic panel light as described in claim 5, characterized in that: A limiting sleeve is fixedly connected to the chassis. The limiting sleeve and the threaded sleeve are coaxially arranged. When the connector moves from top to bottom and is inserted into the slot, the lower end of the threaded sleeve is inserted into the limiting sleeve.

8. The magnetic panel light as described in claim 3, characterized in that: The upper end of the threaded sleeve extends radially outward to form a retaining edge, which abuts against the upper surface of the connector.

9. The magnetic panel light as described in claim 3, characterized in that: The upper section of the threaded sleeve has a circular groove, which communicates with the threaded hole of the threaded sleeve, and the diameter of the circular groove is larger than the diameter of the threaded hole of the threaded sleeve.

10. The magnetic panel light as described in claim 5, characterized in that: The top edge of the limiting part is configured as a guide slope.

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