Indoor lighting device convenient to adjust

Abstract

The utility model relates to the technical field of lamps, and discloses a convenient-to-adjust indoor lighting device which comprises a mounting frame, half gears are rotationally connected in the mounting frame, mounting blocks are fixedly connected to the sides, close to each other, of the half gears, a table lamp is fixedly connected to the lower ends of the mounting blocks, and the upper ends of the half gears are engaged with a gear plate; the gear plate is adopted to drive the half gear to rotate, so that the mounting block drives the table lamp to adjust the angle, and the clamping block is connected with a clamping groove formed in the gear plate in a clamped mode, so that the table lamp with the angle adjusted can be fixed, and the table lamp can be kept stable to be used; and by means of the effects of a second spring, a first spring, a pulling plate and other structures, when the table lamp is adjusted again, clamping blocks can be rapidly separated, so that a gear plate continues to be moved to drive a half gear to rotate and adjust, and the table lamp is convenient to adjust and use.

Description

Technical Field

[0001] The present application relates to the technical field of lamps, and in particular to an indoor lighting device that is easy to adjust. Background Art

[0002] As an important part of indoor lighting, desk lamps have always been basic equipment for home and office lighting. Traditional desk lamps mostly use incandescent lamps or fluorescent lamps as light sources. Although these light sources can provide sufficient brightness, they have disadvantages such as high power consumption, high heat generation, and short service life. In recent years, with the development of LED technology and the enhancement of environmental awareness, LED desk lamps have gradually become mainstream, with advantages including low energy consumption, low heat generation, long service life and environmental protection.

[0003] At present, when using a desk lamp for lighting, it is necessary to adjust the illumination direction of the desk lamp according to the lighting demand. The current adjustment can directly adjust the desk lamp by rotating the connecting rod, but the adjusted desk lamp cannot be effectively fixed, so that the internal damping effect of the connecting rod decreases after long-term use of the desk lamp, resulting in the desk lamp being unable to be fixed after adjustment or slowly falling due to the influence of gravity after being fixed, resulting in poor use effect of the desk lamp. Therefore, an indoor lighting device that is easy to adjust is designed to solve the above-mentioned problems. Utility Model Content

[0004] In order to solve the problem, the present application provides an indoor lighting device that is easy to adjust.

[0005] The present application provides an easily adjustable indoor lighting device that adopts the following technical solution:

[0006] An indoor lighting device that is easy to adjust includes a mounting frame, wherein half gears are rotatably connected inside the mounting frame, the half gears are fixedly connected to a mounting block on one side close to each other, the lower end of the mounting block is fixedly connected to a desk lamp, the upper end of the half gears meshes with a gear plate, the upper end of the gear plate is provided with a plurality of slots, the slots are engaged with the blocks, the upper end of the block is fixedly connected to a pull rod, and the upper end of the pull rod passes through the mounting frame and is fixedly connected to the pull plate.

[0007] Preferably, the upper end of the block is fixedly connected to a No. 2 spring, and the upper end of the No. 2 spring is fixedly connected to an inner wall of the mounting frame.

[0008] Preferably, one side of the gear plate is fixedly connected to a mounting rod, and the mounting rod and the mounting frame are slidably connected.

[0009] Preferably, the mounting rod is fixedly connected to a push plate at one side away from the mounting frame, and the push plate is provided with anti-slip grooves.

[0010] Preferably, the push plate is fixedly connected to a No. 1 spring at the middle of one side close to the mounting frame, and the No. 1 spring is fixedly connected to a side wall of the mounting frame at a side away from the push plate.

[0011] Preferably, fill lights are fixedly connected to both sides of the desk lamp, and the fill lights are LED lights.

[0012] Preferably, one side of the installation frame is fixedly connected to a support rod, the lower end of the support rod is fixedly connected to an adjustment block, and the lower end of the adjustment block is fixedly connected to a support seat.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] In the utility model, a gear plate is used to drive the half gear to rotate, so that the mounting block drives the angle adjustment of the desk lamp, and a card block is used to engage the card slot provided on the gear plate, so that the desk lamp can be fixed after the angle is adjusted, so that the desk lamp can be kept stable for use, and by utilizing the functions of the No. 2 spring, the No. 1 spring, the pull plate and other structures, when the desk lamp is adjusted again, the card block can be quickly separated to continue to move the gear plate to drive the half gear to rotate and adjust, which is convenient for the adjustment and use of the desk lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the main body of the application embodiment;

[0016] Figure 2 is a schematic cross-sectional structure diagram of an installation frame of an embodiment of the application;

[0017] Figure 3 It is a structural schematic diagram of a clamping block and a pull plate of an embodiment of the application.

[0018] Explanation of the accompanying drawings: 1. Mounting frame; 2. Mounting block; 3. Desk lamp; 4. Fill light; 5. Half gear; 6. Gear plate; 61. Slot; 7. Mounting rod; 8. Push plate; 9. Spring No. 2; 10. Block; 11. Pull rod; 12. Pull plate; 13. Spring No. 1; 14. Support rod; 15. Adjustment block; 16. Support seat. DETAILED DESCRIPTION

[0019] The following is combined with Figure 1-3 This application is described in further detail.

[0020] The present application embodiment discloses an indoor lighting device that is easy to adjust. Figure 1-3 , an indoor lighting device that is easy to adjust, including a mounting frame 1, a half gear 5 is rotatably connected inside the mounting frame 1, the half gears 5 are fixedly connected to a mounting block 2 on one side close to each other, the lower end of the mounting block 2 is fixedly connected to a desk lamp 3, the upper end of the half gear 5 is meshed with a gear plate 6, the gear plate 6 moves to the right, and the gear plate 6 drives the half gear 5 to rotate when it moves, so that the half gear 5 is driven to rotate clockwise and drives the mounting block 2 to rotate with the center of the half gear 5 as the axis, and the mounting block 2 drives the desk lamp 3 and the fill light 4 to rotate to the left, so that the desk lamp 3 is adjusted;

[0021] A plurality of slots 61 are provided at the upper end of the gear plate 6, and the slots 61 are engaged with the card block 10. The upper end of the card block 10 is fixedly connected to the pull rod 11, and the upper end of the pull rod 11 passes through the installation frame 1 and is fixedly connected to the pull plate 12. The pull rod 11 can be driven to move by the pull plate 12, so that the pull rod 11 drives the card block 10 to separate from the slots 61, so that the gear plate 6 is not blocked by the card block 10 and can be moved and adjusted laterally.

[0022] By adopting the above technical solution, the upper end of the clamping block 10 is fixedly connected to the No. 2 spring 9, and the upper end of the No. 2 spring 9 is fixedly connected to the inner wall of the mounting frame 1. The arranged No. 2 spring 9 can drive the clamping block 10 to enter the clamping groove 61, thereby facilitating the fixing of the gear plate 6.

[0023] By adopting the above technical solution, one side of the gear plate 6 is fixedly connected to the mounting rod 7, and the mounting rod 7 and the mounting frame 1 are slidably connected. The arranged mounting rod 7 is convenient for driving the gear plate 6 to move, and the mounting rod 7 is fixedly connected to the push plate 8 away from the side of the mounting frame 1. The push plate 8 is provided with anti-slip grooves, and the two mounting rods 7 can be driven to move at the same time by pushing the push plate 8, so that the mounting rod 7 drives the gear plate 6 to move.

[0024] By adopting the above technical solution, the push plate 8 is fixedly connected to the middle part of the side close to the installation frame 1 with the No. 1 spring 13, and the side of the No. 1 spring 13 away from the push plate 8 is fixedly connected to the side wall of the installation frame 1. The arranged No. 1 spring 13 can facilitate driving the push plate 8 to restore, so that the push plate 8 drives the gear plate 6 to restore, and the gear plate 6 drives the half gear 5 to return to the initial position, that is, the desk lamp 3 is vertically downward.

[0025] By adopting the above technical solution, the two sides of the desk lamp 3 are fixedly connected with the fill light 4, and the fill light 4 is an LED lamp for auxiliary lighting.

[0026] By adopting the above technical solution, one side of the mounting frame 1 is fixedly connected to the support rod 14, the lower end of the support rod 14 is fixedly connected to the adjustment block 15, and the lower end of the adjustment block 15 is fixedly connected to the support seat 16, which plays a role in supporting the desk lamp 3 and the mounting frame 1.

[0027] The implementation principle of an indoor lighting device that is easy to adjust in the embodiment of the present application is: Figure 1As shown, when it is necessary to adjust to the left, the push plate 8 can be pushed, so that the push plate 8 drives the mounting rod 7 to move, and the mounting rod 7 drives the gear plate 6 to move to the right. When the gear plate 6 moves, it drives the half gear 5 to rotate, so that the half gear 5 is driven to rotate clockwise and drives the mounting block 2 to rotate with the center of the half gear 5 as the axis. The mounting block 2 drives the table lamp 3 and the fill light 4 to rotate to the left. After the table lamp 3 rotates to a suitable angle, stop pushing the gear plate 6. At this time, the second spring 9 drives the card block 10 to move, so that the card block 10 drops into the card slot 61 and hinders the movement of the moving plate 6, so that the moving plate 6 is meshed. The half gear 5 is fixed, thereby fixing the desk lamp 3, so that the desk lamp 3 is fixed after adjustment. When it needs to be adjusted to the right, the pull plate 12 can be pulled to make the pull plate 12 drive the pull rod 11 to move, and the pull rod 11 drives the card block 10 to separate from the card slot 61. After separation, the No. 1 spring 13 on one side is restored, so that the No. 1 spring 13 drives the gear plate 6 to move to the left, and drives the half gear 5 to rotate counterclockwise, so that the mounting block 2 drives the desk lamp 3 to rotate to the right, and adjust the position of the desk lamp 3. After adjustment, the pull plate 12 can be loosened to make the No. 2 spring 9 drive the card block 10 to descend into the card slot 61 again.

[0028] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0029] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0031] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An indoor lighting device that is easy to adjust, comprising a mounting frame (1), characterized in that: The half gear (5) is rotatably connected in the installation frame (1), and the half gears (5) are fixedly connected to the installation block (2) at one side close to each other. The lower end of the installation block (2) is fixedly connected to the desk lamp (3). The upper end of the half gear (5) is engaged with the gear plate (6). The upper end of the gear plate (6) is provided with a plurality of slots (61). The slots (61) are engaged with the card block (10). The upper end of the card block (10) is fixedly connected to the pull rod (11), and the upper end of the pull rod (11) passes through the installation frame (1) and is fixedly connected to the pull plate (12).

2. The easily adjustable indoor lighting device according to claim 1, characterized in that: The upper end of the clamping block (10) is fixedly connected to a No. 2 spring (9), and the upper end of the No. 2 spring (9) is fixedly connected to the inner wall of the installation frame (1).

3. The easily adjustable indoor lighting device according to claim 1, characterized in that: One side of the gear plate (6) is fixedly connected to a mounting rod (7), and the mounting rod (7) and the mounting frame (1) are slidably connected.

4. The easily adjustable indoor lighting device according to claim 3, characterized in that: The side of the mounting rod (7) away from the mounting frame (1) is fixedly connected to a push plate (8), and the push plate (8) is provided with anti-slip grooves.

5. The easily adjustable indoor lighting device according to claim 4, characterized in that: The push plate (8) is fixedly connected to a No. 1 spring (13) at the middle of a side close to the installation frame (1), and the No. 1 spring (13) is fixedly connected to a side wall of the installation frame (1) at a side away from the push plate (8).

6. The easily adjustable indoor lighting device according to claim 1, characterized in that: Filling lights (4) are fixedly connected to both sides of the desk lamp (3), and the filling lights (4) are LED lights.

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