Magnetic support frame for panel lamp

Abstract

The utility model relates to the technical field of panel lamps, in particular to a panel lamp magnetic attraction supporting frame which comprises an installation frame and a panel lamp and further comprises a fixing assembly and a magnetic attraction assembly, the fixing assembly is arranged on the side, opposite to the panel lamp, of the installation frame, and the fixing assembly is used for fixedly installing the panel lamp on the lower side of the installation frame and disassembling the panel lamp; and the auxiliary assembly is arranged on the upper side of the mounting frame, and the auxiliary assembly is used for assisting in dismounting the panel lamp from the mounting frame. The panel lamp is fixedly installed on the lower side of the installation frame through the fixing assembly, the panel lamp can be prevented from falling off from the installation frame when the panel lamp is instably adsorbed, when the panel lamp is maintained or replaced, the panel lamp can be conveniently detached from the installation frame, only the damaged panel lamp is replaced, and therefore the panel lamp is convenient to maintain and replace. The panel light can be conveniently maintained or replaced, the maintenance or replacement cost is reduced, and the panel light can be disassembled from the mounting frame in an auxiliary mode through the auxiliary assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of flat panel lamps, in particular to a magnetic support frame for a flat panel lamp. Background Art

[0002] Flat panel lights are made of high-grade acrylic material, which has the advantages of energy saving, environmental protection, dustproof, anti-static, strong light transmittance and light stability, etc. It is beautiful, simple and practical. Flat panel lights are mainly used in integrated ceilings of kitchens and bathrooms in homes, and ceilings of offices, shopping malls, hospitals and other occasions. The magnetic support frame of flat panel lights is a device used to support and fix flat panel lights. It adopts the principle of magnetic attraction and can install and remove flat panel lights conveniently and quickly.

[0003] After the flat panel light is magnetically fixed by the magnetic support frame, the flat panel light may become unstable or fall off due to external impact or improper installation, causing damage to the flat panel light. When the flat panel light is repaired or replaced, the flat panel light and the entire magnetic support frame may also need to be replaced, which will cause inconvenience and increase in cost for repair or replacement. For this reason, we propose a magnetic support frame for a flat panel light. Utility Model Content

[0004] The purpose of the utility model is to provide a magnetic support frame for a flat-panel lamp, so as to solve the problem raised in the above-mentioned background technology that after the flat-panel lamp is magnetically fixed by the magnetic support frame, the flat-panel lamp may be unstable in adsorption or fall off, and when the flat-panel lamp is repaired or replaced, the flat-panel lamp and the entire magnetic support frame may also need to be replaced.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: a magnetic support frame for a flat panel light, comprising: a mounting frame and a flat panel light,

[0006] Also included: a fixing assembly, the fixing assembly is arranged on a side opposite to the mounting frame and the flat panel light, the fixing assembly is used to fix the flat panel light on the lower side of the mounting frame and to disassemble the flat panel light;

[0007] An auxiliary component is arranged on the upper side of the mounting frame, and is used to assist in removing the flat panel light from the mounting frame.

[0008] Among them, the fixing component includes an annular block fixedly arranged on the lower side of the mounting frame, a connecting block fixedly arranged on the upper side of the flat lamp, the connecting block is adapted to the inner cavity of the annular block and can be inserted upward into the inner cavity of the annular block, the mounting frame is located on the inner side of the annular block and a first electromagnetic block is fixedly embedded therein, and an adsorption block is fixedly embedded therein on the upper side of the connecting block.

[0009] Among them, a first installation cavity is symmetrically opened on both sides of the connecting block, a limit block is slidably arranged in the first installation cavity, a first spring is fixedly arranged between the limit block and the bottom end of the first installation cavity, an upper end of one side of the limit block is arranged as an inclined surface, and a second installation cavity is symmetrically opened on the inner side of the annular block.

[0010] A sliding block is fixedly arranged on the inner side of the second installation cavity, a second electromagnetic block is fixedly embedded on one side of the sliding block, and a magnetic block is fixedly embedded on one side of the limiting block.

[0011] Among them, the auxiliary component includes a support rod fixedly set with the sliding block, the support rod passes through the annular block and the mounting frame and extends to the upper side, a fixing plate is fixedly set on one side of the support rod at the upper end of the mounting frame, and a second spring is fixedly set between the support rod and the fixing plate.

[0012] Among them, racks are fixedly set on the opposite sides of the two support rods, and a gear is meshed between the two racks. A pillar fixedly connected to the mounting frame is rotatably set in the middle of the gear. The mounting frame and the annular block are located at the support rod and a through groove is opened. The support rod is slidably set in the through groove.

[0013] A protective shell is fixedly arranged on the upper end of the mounting frame, the gear is located in the protective shell, through holes are opened on both sides of the protective shell, and two racks pass through the two through holes respectively.

[0014] The utility model has at least the following beneficial effects:

[0015] The utility model fixes the flat panel lamp on the lower side of the mounting frame through a fixing component, and the fixing component can prevent the flat panel lamp from falling off the mounting frame when the flat panel lamp becomes unstable due to external impact or improper installation. When the flat panel lamp is repaired or replaced, the fixing component can facilitate the removal of the flat panel lamp from the mounting frame, and only the damaged flat panel lamp can be replaced, so as to facilitate the repair or replacement of the flat panel lamp and reduce the cost of repair or replacement. The auxiliary component can assist in removing the flat panel lamp from the mounting frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front-view three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the fixing assembly on the lower side of the mounting frame of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the upper fixing assembly of the flat panel lamp of the utility model;

[0019] Figure 4 It is a schematic structural diagram of the cross-section of the annular block and the connecting block of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the auxiliary component of the utility model.

[0021] In the figure: 11, mounting frame; 12, flat panel light; 2, fixing component; 21, annular block; 22, connecting block; 23, first electromagnetic block; 24, adsorption block; 25, first mounting cavity; 26, limit block; 27, first spring; 28, magnetic block; 29, second mounting cavity; 210, sliding block; 211, second electromagnetic block; 3, auxiliary component; 31, support rod; 32, fixing plate; 33, second spring; 34, through groove; 35, rack; 36, gear; 37, pillar; 38, protective shell; 39, through hole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Embodiment 1

[0024] See also Figures 1 to 5 The utility model provides a technical solution: a flat panel light magnetic support frame, including: a mounting frame 11 and a flat panel light 12,

[0025] It also includes: a fixing component 2, which is arranged on a side opposite to the mounting frame 11 and the flat panel light 12, and is used to fix the flat panel light 12 on the lower side of the mounting frame 11 and to disassemble the flat panel light 12;

[0026] The auxiliary component 3 is arranged on the upper side of the mounting frame 11 , and is used to assist in removing the flat panel light 12 from the mounting frame 11 .

[0027] The mounting frame 11 is installed and fixed on the keel of the ceiling, and the flat panel lamp 12 is fixedly installed on the lower side of the mounting frame 11 through the fixing component 2. The fixing component 2 can prevent the flat panel lamp 12 from falling off the mounting frame 11 when the flat panel lamp 12 is subjected to external force impact or improper installation, etc., which causes unstable adsorption of the flat panel lamp 12. When the flat panel lamp 12 is repaired or replaced, the fixing component 2 can be used to facilitate the removal of the flat panel lamp 12 from the mounting frame 11, and only the damaged flat panel lamp 12 can be replaced, so as to facilitate the repair or replacement of the flat panel lamp 12 and reduce the cost of repair or replacement. The auxiliary component 3 can assist in removing the flat panel lamp 12 from the mounting frame 11.

[0028] Embodiment 2

[0029] The fixing component 2 includes an annular block 21 fixedly arranged on the lower side of the mounting frame 11, and a connecting block 22 is fixedly arranged on the upper side of the flat lamp 12 by screws. The connecting block 22 is adapted to the inner cavity of the annular block 21 and can be inserted upward into the inner cavity of the annular block 21. The mounting frame 11 is located on the inner side of the annular block 21 and a first electromagnetic block 23 is fixedly embedded therein, and an adsorption block 24 is fixedly embedded therein on the upper side of the connecting block 22. The connecting block 22 is inserted upward into the inner cavity of the annular block 21, and the switch is turned on to energize the first electromagnetic block 23 to generate magnetism, and the first electromagnetic block 23 is magnetically fixed to the adsorption block 24, so that the installation and disassembly of the flat lamp 12 can be facilitated by the adsorption and fixing effect of the first electromagnetic block 23 on the adsorption block 24.

[0030] The first installation cavity 25 is symmetrically provided on both sides of the connecting block 22, and a limit block 26 is slidably provided in the first installation cavity 25. A first spring 27 is fixedly provided between the limit block 26 and the bottom end of the first installation cavity 25. The second installation cavity 29 is symmetrically provided on the inner side of the annular block 21. After the connecting block 22 is inserted upward into the inner cavity of the annular block 21, the second installation cavity 29 corresponds to the position of the first installation cavity 25. The upper end of one side of the limit block 26 is set as an inclined surface. When the connecting block 22 is inserted upward into the inner cavity of the annular block 21, the lower end of the inner side of the annular block 21 will press against The inclined surface on the limit block 26 causes the limit block 26 to slide toward the inside of the first installation cavity 25, and the first spring 27 is compressed. After the connecting block 22 is inserted into the middle of the annular block 21, the limit block 26 slides toward the outside of the first installation cavity 25 and slides into the second installation cavity 29 under the elastic force of the first spring 27. Therefore, the limit block 26 can prevent the flat panel lamp 12 from falling off the mounting frame 11 when the flat panel lamp 12 is subjected to external force impact or improper installation, resulting in unstable adsorption between the first electromagnetic block 23 and the adsorption block 24.

[0031] A sliding block 210 is fixedly arranged on the inner side of the second installation cavity 29, a second electromagnetic block 211 is fixedly embedded on one side of the sliding block 210, and a magnetic block 28 is fixedly embedded on one side of the limit block 26. When the second electromagnetic block 211 is energized, a force of mutual repulsion between the second electromagnetic block 211 and the magnetic block 28 is generated. When the flat panel lamp 12 is repaired or replaced, the second electromagnetic block 211 is energized to generate magnetism by pressing the switch, and the magnetic block 28 is repelled by the second electromagnetic block 211, so that the limit block 26 moves toward the first installation cavity. 25, and slide out of the second installation cavity 29, the first spring 27 is compressed, and at the same time the first electromagnetic block 23 is powered off and no longer magnetically attracted to the adsorption block 24, so that the flat panel lamp 12 can be easily removed from the mounting frame 11. Subsequently, the fixing screws between the flat panel lamp 12 and the connecting block 22 can be removed, and only the damaged flat panel lamp 12 is replaced. After the new flat panel lamp 12 is re-fixed on the connecting block 22 by screws, the connecting block 22 is reinserted and fixed in the inner cavity of the annular block 21.

[0032] Embodiment 3

[0033] The auxiliary component 3 includes a support rod 31 fixedly arranged with the sliding block 210. In the third embodiment, the sliding block 210 is no longer fixedly arranged in the second mounting cavity 29, and the sliding block 210 is slidingly arranged with the second mounting cavity 29. Initially, the sliding block 210 is located at the inner end of the second mounting cavity 29, and the second spring 33 is in an initial state. When the second electromagnetic block 211 is energized to generate magnetism and repel each other with the magnetic block 28, the sliding block 210 is blocked by the inner end of the second mounting cavity 29, so that the sliding block 210 can be prevented from moving away from the magnetic block 28 due to the repulsive force, so that the magnetic block 28 can move the limit block 26 out of the second mounting cavity 29 due to the repulsive effect of the second electromagnetic block 211. The support rod 31 penetrates the annular block 21 and the mounting frame 11 and extends to the upper side. The upper end of the mounting frame 11 is located on one side of the support rod 31 and a fixed plate 32 is fixedly arranged, and a second spring 33 is fixedly arranged between the support rod 31 and the fixed plate 32.

[0034] A rack 35 is fixedly provided on one side opposite to the two support rods 31, a gear 36 is meshed and connected between the two racks 35, a support 37 is rotatably provided in the middle of the gear 36 through a bearing, the lower end of the support 37 is fixed to the upper end of the mounting frame 11, the mounting frame 11 and the annular block 21 are provided with a through slot 34 at the support rod 31, and the support rod 31 is slidably provided in the through slot 34. On the basis of the first and second embodiments, due to factors such as loosening of the wiring harness connected to the second electromagnetic block 211, after the second electromagnetic block 211 is energized, the limit block 26 cannot be moved out of the second mounting cavity 29, so that the connecting block 22 and the flat panel lamp 12 cannot be removed, the connecting block 22 and the flat panel lamp 12 can be assisted by the auxiliary component 3. The rack 35 connected to the support rod 31 on one side can be moved synchronously by pushing the support rod 31 on one side toward the support rod 31 on the other side, so that the gear 36 can rotate, thereby causing the other rack 35 to move in the opposite direction, and then the support rod 31 on the other side can be moved in the opposite direction, so that the support rods 31 on both sides can move relative to each other at the same time, and the second spring 33 is stretched, so that the sliding block 210 slides in the second mounting cavity 29 toward the limit block 26, and the limit block 26 is pushed out of the second mounting cavity 29 by the sliding block 210, so that the connecting block 22 and the flat lamp 12 can be removed, and the support rod 31 and the sliding block 210 are restored to their initial positions under the elastic force of the second spring 33.

[0035] A protective shell 38 is fixed at the upper end of the mounting frame 11 by screws, and the gear 36 is located in the protective shell 38. The protective shell 38 can protect the components inside it to ensure the normal use of the structure. When the components inside the protective shell 38 need to be inspected, the screws can be removed and the protective shell 38 can be taken down upwards. Through holes 39 are provided on both sides of the protective shell 38, and the two racks 35 pass through the two through holes 39 respectively so as not to hinder the movement of the racks 35, and the through holes 39 pass through to the lower end of the protective shell 38 so as not to hinder the upward removal of the protective shell 38 when it is disassembled.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A magnetic support frame for a flat panel light, comprising: Mounting frame (11) and flat panel light (12), The invention is characterized in that it also includes: a fixing component (2), the fixing component (2) being arranged on a side opposite to the mounting frame (11) and the flat panel light (12), the fixing component (2) being used to fix the flat panel light (12) on the lower side of the mounting frame (11) and to disassemble the flat panel light (12); An auxiliary component (3), the auxiliary component (3) being arranged on the upper side of the mounting frame (11), and the auxiliary component (3) being used to assist in removing the flat panel light (12) from the mounting frame (11).

2. The magnetic support frame for a flat panel light according to claim 1, characterized in that: The fixing assembly (2) comprises an annular block (21) fixedly arranged on the lower side of the mounting frame (11); a connecting block (22) is fixedly arranged on the upper side of the flat panel lamp (12); the connecting block (22) is adapted to the inner cavity of the annular block (21) and can be inserted upward into the inner cavity of the annular block (21); a first electromagnetic block (23) is fixedly embedded on the inner side of the annular block (21) of the mounting frame (11); and an adsorption block (24) is fixedly embedded on the upper side of the connecting block (22).

3. The magnetic support frame for a flat panel light according to claim 2, characterized in that: A first installation cavity (25) is symmetrically provided on both sides of the connecting block (22), a limit block (26) is slidably provided in the first installation cavity (25), a first spring (27) is fixedly provided between the limit block (26) and the bottom end of the first installation cavity (25), an upper end of one side of the limit block (26) is provided as an inclined surface, and a second installation cavity (29) is symmetrically provided on the inner side of the annular block (21).

4. The magnetic support frame for a flat panel light according to claim 3, characterized in that: A sliding block (210) is fixedly arranged on the inner side of the second installation cavity (29), a second electromagnetic block (211) is fixedly embedded on one side of the sliding block (210), and a magnetic block (28) is fixedly embedded on one side of the limit block (26).

5. The magnetic support frame for a flat panel light according to claim 2, characterized in that: The auxiliary component (3) comprises a support rod (31) fixedly arranged with the sliding block (210), the support rod (31) passing through the annular block (21) and the mounting frame (11) and extending to the upper side, a fixing plate (32) is fixedly arranged at the upper end of the mounting frame (11) on one side of the support rod (31), and a second spring (33) is fixedly arranged between the support rod (31) and the fixing plate (32).

6. The magnetic support frame for a flat panel light according to claim 5, characterized in that: A rack (35) is fixedly arranged on one side opposite to the two support rods (31); a gear (36) is meshedly connected between the two racks (35); a support (37) is rotatably arranged in the middle of the gear (36) and is fixedly connected to the mounting frame (11); a through groove (34) is provided at the support rod (31) on the mounting frame (11) and the annular block (21); and the support rod (31) is slidably arranged in the through groove (34).

7. The magnetic support frame for a flat panel light according to claim 6, characterized in that: A protective shell (38) is fixedly provided on the upper end of the mounting frame (11), the gear (36) is located in the protective shell (38), through holes (39) are provided on both sides of the protective shell (38), and the two racks (35) respectively pass through the two through holes (39).

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