Table lamp with adjustable support

Abstract

The utility model discloses a desk lamp with an adjustable support in the technical field of lamp supports, which comprises a fixed base, the center of the fixed base is sleeved with a connecting base plate, the upper end of the connecting base plate is fixedly connected with a ball bearing, and the center of the connecting base plate is rotatably connected with a rotating block. The lower end of the rotating block is fixedly connected with a limiter, and the upper end of the rotating block is fixedly connected with a support rod. The arrangement is suitable for a table lamp and a floor lamp, the position of the lamp can be adjusted through the mode that rotation is matched with rolling, the supporting effect is good, the situation that angle adjustment is inconvenient due to fixing is avoided, and the overall application range is wider.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of lamp support, specifically relates to a stand adjustable desk lamp. BACKGROUND

[0002] Lamps are common lighting equipment in our daily life, wherein the desk lamp and the floor lamp are mainly composed of three parts of base, support and lamp holder, are common lighting lamps in our daily life, have the characteristics of convenient carrying and placing, and are widely loved by students.

[0003] The existing lamp support is usually fixed, is inconvenient to adjust the angle of the lamp, is prone to inconvenient use, and has certain limitations. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a stand adjustable desk lamp to solve the problem that the existing lamp support is usually fixed, is inconvenient to adjust the angle of the lamp, is prone to inconvenient use, and has certain limitations in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a stand adjustable desk lamp, including fixed base, the center of fixed base is connected with the connecting bottom disc, the upper end fixed connection of connecting bottom disc has the ball bearing, the center rotationally connected of connecting bottom disc has the rotating block, the lower end fixed connection of rotating block has the limit stopper, the upper end fixed connection of rotating block has the support rod.

[0006] Preferably, the center of the support rod is fixedly provided with a hidden wire hole.

[0007] Preferably, the support rod comprises a rod sleeve, a telescopic rod core and a locking nut, the inside of the rod sleeve is slidably sleeved with the telescopic rod core, and the upper end of the rod sleeve is screw-connected with the locking nut on one side.

[0008] Compared with the prior art, the utility model has the beneficial effects that:

[0009] 1, the utility model is applicable to the desk lamp and the floor lamp, the position of the lamp can be adjusted through the rotating and rolling mode, the supporting effect is good, the angle is inconvenient to adjust for the fixed type is avoided, the overall application range is wider.

[0010] 2, the utility model can manually adjust the height of the lamp body, and is simple and convenient through the threaded locking. DRAWINGS

[0011] Figure 1 It is a structural schematic view of the utility model;

[0012] Figure 2It is the structure schematic view of the connecting base plate of the utility model.

[0013] Figure 3 It is the bottom structure schematic view of the connecting base plate of the utility model.

[0014] Figure 4 It is the structure schematic view of the support rod of the utility model.

[0015] In the drawing: 1, fixed base; 2, connecting base plate; 3, ball bearing; 4, rotating block; 5, limit stopper; 6, support rod; 7, rod sleeve; 8, telescopic rod core; 9, locking nut; 11, hidden wire hole. DETAILED DESCRIPTION

[0016] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without creative labor belong to the protection scope of the utility model.

[0017] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a support adjustable desk lamp, including fixed base 1, the center of fixed base 1 is sleeved with connecting base plate 2, the upper end of connecting base plate 2 is fixedly connected with ball bearing 3, the center of connecting base plate 2 is rotatably connected with rotating block 4, the lower end of rotating block 4 is fixedly connected with limit stopper 5, and the upper end of rotating block 4 is fixedly connected with support rod 6.

[0018] In the embodiment, the limit stopper 5 is arranged, and the support rod 6 can be rotated by 65 to 90 degrees, the gravity of the fixed base 1 is enough to support the whole inclination, the ball bearing 3 is arranged to facilitate the rolling of the connecting base plate 2, and the design can adjust the position of the lamp by rotating and rolling, has good supporting effect, avoids the inconvenience of adjusting the angle of the fixed type, and makes the whole application range wider.

[0019] Specifically, the center of the support rod 6 is fixedly provided with a hidden wire hole 11.

[0020] In the embodiment, the hidden wire hole 11 is arranged in the center of the support rod 6, which is convenient for placing the wire for connection, and the internal hidden part is more beautiful.

[0021] Specifically, the support rod 6 includes a rod sleeve 7, a telescopic rod core 8 and a locking nut 9, the telescopic rod core 8 is slidably sleeved in the rod sleeve 7, and the locking nut 9 is threadedly connected to one side of the upper end of the rod sleeve 7.

[0022] In the embodiment, the telescopic rod core 8 is sleeved in the rod sleeve 7, the length of the support rod 6 can be adjusted, after the adjustment, the locking nut 9 is arranged to be screwed and locked to be fixed, the height is more convenient to adjust, the design can manually adjust the height of the lamp body, and the screw locking is simple and convenient.

[0023] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A stand-adjustable desk lamp comprising a fixed base (1), characterized in that: The center sleeve of the fixed base (1) is connected with a connecting base plate (2), the upper end of the connecting base plate (2) is fixedly connected with a ball bearing (3), the center of the connecting base plate (2) is rotatably connected with a rotating block (4), the lower end of the rotating block (4) is fixedly connected with a limit stop (5), and the upper end of the rotating block (4) is fixedly connected with a support rod (6).

2. The stand-adjustable table lamp according to claim 1, wherein: The center of the support rod (6) is fixedly provided with a hidden wire hole (11).

3. The stand adjustable table lamp according to claim 1, wherein: The support rod (6) comprises a rod sleeve (7), a telescopic rod core (8) and a locking nut (9), the inside of the rod sleeve (7) is slidably sleeved with the telescopic rod core (8), and the upper end of the rod sleeve (7) is screw-connected with the locking nut (9) on one side.

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