Indoor hanging LED lamp

Abstract

The indoor hanging LED lamp comprises a supporting shell, a fixing assembly and an anti-loosening assembly, the fixing assembly is fixed to the upper end of the inner side of the supporting shell through a bolt, the fixing assembly comprises a telescopic plate, a limiting hole, a fixing hole and a limiting bolt, the telescopic plate is arranged on the inner side of the supporting shell, and the limiting bolt is arranged on the inner side of the supporting shell. Two sets of limiting holes are formed in the upper end of the telescopic plate in a penetrating mode, two sets of fixing holes are formed in the left end and the right end of the telescopic plate in a penetrating mode, the anti-loosening assembly comprises a guide groove, a supporting plate, a fixing shaft and a balance disc, and the guide groove is fixed to the bottom end of the inner wall of the supporting shell. The supporting plate is slidably connected to the inner side of the guide groove, the fixing shaft is fixed to the center of the inner side of the supporting plate, and the balance disc is inserted into the outer side of the fixing shaft. When the ceiling lamp shakes left and right due to environmental influence, the ceiling lamp can be automatically adjusted to avoid influence on bolts at the upper end of the fixing seat, so that top bolts are prevented from loosening.

Description

Technical Field

[0001] The utility model relates to the technical field of LED lamps, in particular to an indoor hanging LED lamp. Background Art

[0002] A chandelier is a high-end decorative lighting fixture that is hung on the indoor ceiling. The style of the chandelier directly affects the style of the entire living room. The lamp holder is fixed by a base to maintain the stability of the chandelier. For example, the patent document with application number CN202020035086.2 discloses an indoor hanging LED lamp. It is known that when the wall top screws are loose and cause horizontal imbalance, the horizontal ball will slide to one side. When the horizontal ball hits the sensing button, it will be sensed by the alarm and an alarm will be sounded from the trumpet to remind people to maintain it.

[0003] However, in similar schemes as mentioned above, the existing hanging device increases the number of fixing bolts to improve stability, which results in more holes left after disassembly, thereby damaging the top surface, and the increase in the fixing seat affects the appearance of the top surface. In addition, the chandelier is in an active state due to environmental influences, and the bolts on the top of the chandelier are prone to loosening after long-term use, resulting in poor stability.

[0004] Therefore, in view of this, the existing structural deficiencies are studied and improved, and an indoor hanging LED lamp is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides an indoor hanging LED lamp, which solves the similar solutions proposed in the above-mentioned background technology. In order to improve stability, the existing hanging device increases the number of fixing bolts, which results in more holes left after disassembly, thereby damaging the top surface, and the increase in the size of the fixing seat affects the appearance of the top surface. In addition, the chandelier is in an active state due to environmental influences. After long-term use, the bolts on the top of the chandelier are prone to loosening, resulting in poor stability.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an indoor hanging LED lamp, comprising a supporting shell, a fixing assembly and an anti-loosening assembly, the fixing assembly is fixed with bolts on the inner upper end of the supporting shell, and the fixing assembly comprises a telescopic plate, a limiting hole, a fixing hole and a limiting bolt, the inner side of the supporting shell is provided with the telescopic plate, and the upper end of the telescopic plate is penetrated with two groups of the limiting holes, and the left and right ends of the telescopic plate are penetrated with two groups of the fixing holes, the inner sides of the two groups of the fixing holes are penetrated with the limiting bolts, and the anti-loosening assembly is located below the fixing assembly, and the anti-loosening assembly comprises a guide groove, a supporting plate, a fixing shaft and a balancing plate, the guide groove is fixed at the bottom end of the inner wall of the supporting shell, and the inner side of the guide groove is slidably connected with the supporting plate, and the fixing shaft is fixed at the inner center of the support plate, and the outer side of the fixing shaft is plugged with the balancing plate.

[0007] Furthermore, two groups of through holes are provided through the inner side of the support shell, and the two groups of fixing holes coincide with the center lines of the two groups of through holes.

[0008] Furthermore, the telescopic plate is formed by plugging two L-shaped baffles, and the fixing assembly forms a disassembly structure with the supporting shell through the limiting bolts.

[0009] Furthermore, a through slot is provided through the upper end of the support shell, and two groups of fixing protrusions are symmetrically provided at both ends of the outer end of the support plate.

[0010] Furthermore, the support plate forms a sliding structure with the guide groove through the fixed protrusion, and the balancing plate forms a rotating structure with the support plate through the fixed shaft.

[0011] Furthermore, a sliding ring is fixed to the inner bottom end of the balancing plate, and a connecting buckle is slidably connected to the lower end of the sliding ring.

[0012] The utility model provides an indoor hanging LED lamp, which has the following beneficial effects:

[0013] It can improve the stability of the hanging device while reducing the number of fixing bolts, thereby avoiding leaving too many holes after disassembly to damage the top surface and affecting the beauty of the top surface. Moreover, when the chandelier is affected by the environment and shakes left and right, it can automatically adjust to avoid affecting the bolts on the upper end of the fixing seat, thereby preventing the top bolts from loosening. The specific contents are as follows:

[0014] By passing two sets of bolts through the limiting holes and fixing them on the top surface of the wall, and then fixing the support cover to the outside of the telescopic plate through the limiting bolts, only two sets of bolts are needed to fix it, which is beneficial to reduce the number of bolts. When the chandelier swings left and right due to the influence of the environment, it can drive the balance plate to tilt left and right on the inner side of the support plate. The stability of the chandelier is maintained by the balance plate, and the kinetic energy during the shaking can be consumed in the anti-loosening assembly, thereby not affecting the top bolts. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of an indoor hanging LED lamp of the utility model;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of an indoor hanging LED lamp of the utility model;

[0017] Figure 3 This is a schematic diagram of the top view of the anti-loosening component of an indoor hanging LED lamp of the utility model;

[0018] Figure 4 The utility model is a schematic diagram of the side structure of an anti-loosening component of an indoor hanging LED lamp.

[0019] In the figure: 1. support shell; 11. through hole; 2. fixing assembly; 201. telescopic plate; 202. limiting hole; 203. fixing hole; 204. limiting bolt; 3. through groove; 4. anti-loosening assembly; 401. guide groove; 402. support plate; 403. fixing shaft; 404. balancing plate; 421. fixing protrusion; 441. sliding ring; 5. connecting buckle. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] like Figures 1 to 4As shown, an indoor hanging LED lamp comprises a supporting shell 1, a fixing component 4 and an anti-loosening component 4. The fixing component 2 is fixed to the inner upper end of the supporting shell 1 by bolts, and the fixing component 2 comprises a telescopic plate 201, a limiting hole 202, a fixing hole 203 and a limiting bolt 204. The inner side of the supporting shell 1 is provided with a telescopic plate 201. Because the telescopic plate 201 is composed of two L-shaped baffles plugged together, the distance between the two groups of L-shaped baffles is adjustable, so that it can adapt to bases of different sizes, which is beneficial to improving the flexibility of the fixing component. The upper end of the telescopic plate 201 is penetrated by two groups of limiting holes 202. By passing the bolts through the limiting holes 202 and fixing them on the top surface of the wall, it is beneficial to improve the stability of the fixing component 2, and the telescopic plate 201 can be adjusted to the base of different sizes. Two groups of fixing holes 203 are provided at both left and right ends of the plate 201, and limiting bolts 204 are provided on the inner sides of the two groups of fixing holes 203. Because two groups of through holes 11 are provided on the inner side of the supporting shell 1, and the two groups of fixing holes 203 coincide with the center lines of the two groups of through holes 11, the telescopic plate 201 and the supporting shell 1 are fixedly connected by providing limiting bolts 204 on the side of the supporting shell 1, and the method of opening holes on the side can reduce the number of holes punched into the wall, thereby avoiding a large number of holes left after disassembly to damage the top surface, and avoiding affecting the appearance of the top surface. The fixing component 2 forms a disassembly structure with the supporting shell 1 through the limiting bolts 204, which is convenient for installing the base and can be installed by non-professionals.

[0022] The anti-loosening component 4 is located below the fixing component 2, and the anti-loosening component 4 includes a guide groove 401, a support plate 402, a fixed shaft 403 and a balancing plate 404. The guide groove 401 is fixed to the bottom end of the inner wall of the supporting shell 1, and the inner side of the guide groove 401 is slidably connected with the supporting plate 402. The upper end of the supporting shell 1 is penetrated by a through groove 3, and two groups of fixing protrusions 421 are symmetrically arranged at both ends of the outer end of the supporting plate 402. The supporting plate 402 forms a sliding structure with the guide groove 401 through the fixing protrusion 421. The fixing protrusion 421 is inserted into the guide groove 401. When the bottom chandelier shakes, the supporting plate 402 can be driven to slide along the guide groove 401, which is beneficial to prevent the bolts from loosening. A fixing protrusion 421 is fixed to the inner center of the supporting plate 402. The fixed axis 403 is used to fix the balancing plate 404 so that the balancing plate 404 can rotate with the fixed axis 403 as the center, thereby further improving the stability of the chandelier. The balancing plate 404 is inserted into the outer side of the fixed axis 403, and the balancing plate 404 forms a rotating structure with the support plate 402 through the fixed axis 402. Since the balancing plate 404 is kept in a vertical state, the stability of the chandelier can be maintained by the balancing plate 404. A sliding ring 441 is fixed to the inner bottom end of the balancing plate 404, and a connecting buckle 5 is slidably connected to the lower end of the sliding ring 441. The connecting buckle 5 fixes the chandelier with bolts. When the chandelier is shaken left and right due to the environment, it can drive the balancing plate 404 to tilt left and right, thereby automatically adjusting the stability of the chandelier, thereby preventing the top bolts from loosening.

[0023] In summary, when this kind of indoor hanging LED lamp is used, first, the telescopic plate 201 is stretched to a suitable position, and two sets of bolts are passed through the limiting holes 202 to fix it on the top surface of the wall, and then the support cover 1 is buckled under the telescopic plate 1, and the through hole 11 coincides with the center of the fixing hole 203, and two sets of limiting bolts 204 are passed through the fixing hole 203 and the limiting hole 202, so as to fix the fixing shell 1 on the wall, and when the chandelier is affected by the environment and shakes left and right, it can drive the balance plate 404 along the fixed protrusion 421 rotates left and right, and when the external force is large, it can drive the support plate 402 to slide along the guide groove 401 through the fixed protrusion 421, and the connecting buckle 5 is blown by the wind to slide along the sliding ring 441. After the environment stabilizes, the chandelier can slide to the lowest point along the sliding ring 441 under the influence of gravity, thereby avoiding external forces from affecting the bolts on the inner side of the telescopic plate 201, thereby maintaining the stability of the chandelier, so that the kinetic energy generated during shaking can be consumed in the anti-loosening component 4, thereby not affecting the loosening of the top bolts.

Claims

1. An indoor hanging LED lamp, comprising a supporting shell (1), a fixing component (2) and an anti-loosening component (4), characterized in that: The fixing assembly (2) is fixed to the inner upper end of the support shell (1) by bolts, and the fixing assembly (2) comprises a telescopic plate (201), a limiting hole (202), a fixing hole (203) and a limiting bolt (204); the telescopic plate (201) is arranged on the inner side of the support shell (1), and two groups of the limiting holes (202) are penetrated through the upper end of the telescopic plate (201), and two groups of the fixing holes (203) are penetrated through the left and right ends of the telescopic plate (201), and the inner sides of the two groups of the fixing holes (203) are penetrated by the limiting bolts. The bolt (204) is provided on the support shell (1), and the anti-loosening component (4) is located below the fixing component (2), and the anti-loosening component (4) comprises a guide groove (401), a support plate (402), a fixed shaft (403) and a balancing plate (404), the guide groove (401) is fixed at the bottom end of the inner wall of the support shell (1), and the inner side of the guide groove (401) is slidably connected to the support plate (402), and the fixed shaft (403) is fixed at the inner center of the support plate (402), and the balancing plate (404) is plugged into the outer side of the fixed shaft (403).

2. The indoor hanging LED lamp according to claim 1, characterized in that: Two groups of through holes (11) are provided through the inner side of the support shell (1), and the two groups of fixing holes (203) coincide with the center lines of the two groups of through holes (11).

3. The indoor hanging LED lamp according to claim 2, characterized in that: The telescopic plate (201) is formed by plugging two L-shaped baffles together, and the fixing assembly (2) forms a disassembly structure with the supporting shell (1) via the limiting bolts (204).

4. The indoor hanging LED lamp according to claim 1, characterized in that: A through slot (3) is provided through the upper end of the support shell (1), and two groups of fixing protrusions (421) are symmetrically provided at both ends of the outer end of the support plate (402).

5. The indoor hanging LED lamp according to claim 4, characterized in that: The support plate (402) forms a sliding structure with the guide groove (401) through the fixed protrusion (421), and the balancing plate (404) forms a rotating structure with the support plate (402) through the fixed shaft (403).

6. The indoor hanging LED lamp according to claim 5, characterized in that: A sliding ring (441) is fixed to the inner bottom end of the balancing plate (404), and a connecting buckle (5) is slidably connected to the lower end of the sliding ring (441).

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