CN217082270U - Multipurpose floor lamp with adjustable lighting mode - Google Patents

Abstract

The utility model discloses a multi-purpose floor lamp of adjustable lighting system. The LED lamp comprises an upper acrylic lamp shade, an upper hollow thrust ball bearing, an upper LED lamp panel, a lower acrylic lamp shade, a lower hollow thrust ball bearing, a lower LED lamp panel, an upper connecting column, an upper hollow column, a lower hollow column, an electric wire, a switch, a lower connecting column and a base, wherein the upper acrylic lamp shade, the lower acrylic lamp shade and the upper hollow column are connected through the hollow thrust ball bearing; the brightness switch and the LED lamp panel are connected with the circuit board, and the electric wire of the circuit board penetrates through the hole in the upper hollow column to be connected with an external power supply. The height, angle and luminance of this device adjustable floor lamp accord with modern house environment, and the practicality is stronger.

Description

A multipurpose floor lamp with adjustable lighting mode

technical field

The utility model belongs to the field of lamps, in particular to a multipurpose floor lamp with adjustable lighting modes.

Background technique

Floor lamps are lamps that are arranged in the living room and rest area to meet the needs of local lighting in the room and to decorate the home environment. The lighting methods of floor lamps are usually divided into direct lighting and upward lighting - the direct lighting floor lighting is more concentrated, the local effect is obvious, and the influence on the surrounding area is small; the upper lighting floor lighting is soft, the influence range is large, and it can play the bottom light. lighting effect. The existing floor lamps on the market usually strictly distinguish the direct lighting type and the upward lighting type, which leads to the single use method of the floor lamp, which cannot meet different usage scenarios.

SUMMARY OF THE INVENTION

The purpose of the utility model is to provide a floor lamp with adjustable lighting mode.

The object of the present invention is achieved through the following technical solutions:

A multi-purpose floor lamp with adjustable lighting method, comprising an upper acrylic lampshade, an upper hollow thrust ball bearing, an upper LED lamp board, a lower LED lamp board, a lower hollow thrust ball bearing, a lower acrylic lampshade, an upper connecting column, an upper hollow column, and wires , switch, upper knob, lower knob, hollow column, lower hollow column, lower connecting column and base; the left end of the upper acrylic lampshade is connected with the rotatable upper hollow thrust ball bearing, and the right end of the lower acrylic lampshade is connected with the rotatable lower hollow thrust ball Bearing connection, the upper end of the upper hollow column is inserted with the upper hollow thrust ball bearing and the lower hollow thrust ball bearing in sequence from top to bottom, the upper LED lamp board is bonded to the upper acrylic lampshade, and the lower LED lamp board is bonded to the lower acrylic lampshade. The upper LED light board and the lower LED light board are connected to the circuit board. The upper connecting column is located under the lower hollow thrust ball bearing and is welded with the upper hollow column. The lower end of the upper hollow column is connected to the hollow column and the lower hollow column in turn, and the lower end of the lower hollow column is connected. It is inserted into the upper end of the lower connecting column, the lower end of the lower connecting column is connected with the base, the wire is connected to the circuit board through the hole set on the upper hollow column, and the wire is connected to the switch. Upper and lower knobs.

Further, the lower end of the upper hollow column is provided with circular holes, the upper and lower ends of the hollow column are provided with circular holes, the upper end of the lower hollow column is provided with circular holes, the four circular holes have the same diameter, and the circular holes of the upper hollow column are provided with circular holes. Coinciding with the circular hole at the upper end of the hollow column, the circular hole is installed with the clamping column A, the circular hole at the lower end of the hollow column is coincident with the circular hole at the upper end of the lower hollow column, and the clamping column B is installed in the circular hole; the clamping column A The diameter of the upper hollow column and the lower hollow column are the same as the diameter of the clamping column B, and the diameter of the hollow hollow column is smaller than that of the upper hollow column and the lower hollow column.

The beneficial effects of the present utility model are:

The utility model has wide application, no flicker, high safety and simple operation. First of all, in terms of structure, the ingenious double-lamp rotating structure can realize two different lighting modes: direct lighting and upward lighting; secondly, in terms of human-computer interaction, users can switch between two different lighting modes through simple operations— - When basic lighting is needed and used as an ambient light, the lower light can be turned off; when concentrated lighting is required, such as reading, the upper light can be turned off to direct the light; finally, as a lighting fixture, the appearance is simple and elegant, in line with the modern home environment, It provides a new idea for traditional floor lamps.

Description of drawings

1 is a schematic structural diagram of a multi-purpose floor lamp with adjustable lighting mode of the utility model;

FIG. 2 is a schematic diagram of the internal structure of a multipurpose floor lamp with adjustable lighting mode of the utility model.

Detailed ways

The present invention will be further described below with reference to the accompanying drawings.

1 and 2, the utility model provides a multi-purpose floor lamp with adjustable lighting mode: including an upper acrylic lampshade 1, an upper hollow thrust ball bearing 2, an upper LED light board 3, a lower LED light board 4, a lower hollow thrust Ball bearing 5, lower acrylic lampshade 6, upper connecting column 7, upper hollow column 8, electric wire 9, switch 10, upper knob 11, lower knob 12, hollow hollow column 13, lower hollow column 14, lower connecting column 15 and base 16 ; The left end of the upper acrylic lampshade 1 is connected with the rotatable upper hollow thrust ball bearing 2, the right end of the lower acrylic lampshade 6 is connected with the rotatable lower hollow thrust ball bearing 5, and the upper end of the upper hollow column 8 is sequentially connected with the upper hollow thrust ball from top to bottom. The bearing 2 is connected with the lower hollow thrust ball bearing 5, the upper LED light board 3 is bonded to the upper acrylic light cover 1, the lower LED light board 4 is bonded to the lower acrylic light cover 6, the upper LED light board 3 and the lower LED light board 4 Both are connected to the circuit board. The upper connecting column 7 is located below the lower hollow thrust ball bearing 5 and is welded with the upper hollow column 8. The lower end of the upper hollow column 8 is connected to the hollow column 13 and the lower hollow column 14 in turn. The upper end of the connecting column 15 is plugged, the lower end of the lower connecting column 15 is connected to the base 16, the wire 9 is connected to the circuit board through the hole provided on the upper hollow column 8, and the wire 9 is connected to the switch 10, which is installed on the switch 10 to control the upper LED light board respectively. 3 and the upper knob 11 and the lower knob 12 of the lower LED light board 4.

When the user wants to use the floor lamp of the utility model, first connect the wire 9 to the power supply,

The user can turn on the switch of the upper LED light by rotating the upper knob 11. At this time, the lighting mode of the upper LED light is downward, which is a direct illumination type; rotating the lower knob 12 to turn on the switch of the lower LED light, at this time, the lighting mode of the upper LED light is downward. upward, for the top-lit type. When the user wants to change the lighting direction of the floor lamp, the angle of the upper acrylic lampshade 1 and the upper LED lamp board 3 can be changed by rotating the upper hollow thrust ball bearing 2, and the lower acrylic lampshade 6 and the upper LED lamp board 3 can be changed by rotating the lower hollow thrust ball bearing 5. The angle of the lower LED light board 4, thereby changing the illumination angle of the floor lamp. When the user wants to disassemble the floor lamp for convenient storage or transportation, press the clamping column A and the clamping column B, the clamping column retracts, the upper hollow column 8 and the lower hollow column 14 are separated from the hollow column 13, and the hollow column is removed. 13, so that the floor lamp is divided into upper, middle and lower parts, and the lower hollow column 14 can be separated from the base 16 by removing the lower connecting column 15 clockwise.

To sum up, the present utility model discloses a multipurpose floor lamp with adjustable lighting modes. When the user wants to change the illumination direction of the floor lamp, the illumination angle of the floor lamp can be changed through the lampshade part welded with the rotating hollow thrust ball bearing. At least two clamping posts are arranged on the upright pole of the floor lamp, and circular holes are arranged on the clamping posts to pass through the hollow posts, so as to connect the upper, middle and lower hollow posts. The device can adjust the height, angle and brightness of the floor lamp, has a simple and elegant appearance, conforms to the modern home environment, and has strong practicability.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. For those skilled in the art, the present utility model may have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (2)

1. A multi-purpose floor lamp with adjustable lighting mode, characterized in that it comprises an upper acrylic lampshade (1), an upper hollow thrust ball bearing (2), an upper LED light board (3), a lower LED light board (4), a lower Hollow thrust ball bearing(5), lower acrylic lampshade(6), upper connecting column(7), upper hollow column(8), electric wire(9), switch(10), upper knob(11), lower knob(12) , hollow column (13), lower hollow column (14), lower connecting column (15) and base (16); the left end of the upper acrylic lampshade (1) is connected with the rotatable upper hollow thrust ball bearing (2), the lower acrylic The right end of the lampshade (6) is connected with the rotatable lower hollow thrust ball bearing (5). Then, the upper LED light board (3) is bonded to the upper acrylic light cover (1), the lower LED light board (4) is bonded to the lower acrylic light cover (6), the upper LED light board (3) and the lower LED light board ( 4) Both are connected to the circuit board, the upper connecting column (7) is located under the lower hollow thrust ball bearing (5), and is welded with the upper hollow column (8), and the lower end of the upper hollow column (8) is connected to the hollow column (13) and The lower hollow column (14), the lower end of the lower hollow column (14) is inserted into the upper end of the lower connecting column (15), the lower end of the lower connecting column (15) is connected with the base (16), and the electric wire (9) passes through the upper hollow column (8) ) is connected to the circuit board, the wire (9) is connected to the switch (10), and the switch (10) is installed with upper knobs (11) and Lower the knob (12). 2. The multi-purpose floor lamp with adjustable lighting mode according to claim 1, characterized in that: the lower end of the upper hollow column (8) is provided with a circular hole, and the upper and lower ends of the hollow column (13) are provided with a circular hole. A circular hole, the upper end of the lower hollow column (14) is provided with a circular hole, the four circular holes have the same diameter, the circular hole of the upper hollow column (8) coincides with the circular hole at the upper end of the hollow column (13), and the circular hole is installed in the circular hole Clamping column A, the circular hole at the lower end of the hollow column (13) coincides with the circular hole at the upper end of the lower hollow column (14), and the clamping column B is installed in the circular hole; the clamping column A and the clamping column B have the same diameter, and the upper The diameter of the hollow column (8) and the lower hollow column (14) are the same, and the diameter of the hollow column (13) is smaller than that of the upper hollow column (8) and the lower hollow column (14).

Images