CN211450469U

CN211450469U - Floor lamp capable of freely rotating and adjusting angle

Info

Publication number: CN211450469U
Application number: CN202020146345.9U
Authority: CN
Inventors: 程雄
Original assignee: Shenzhen Sanrenhang Home Decoration Products Co ltd
Current assignee: Shenzhen Sanrenhang Home Decoration Products Co ltd
Priority date: 2020-01-20
Filing date: 2020-01-20
Publication date: 2020-09-08
Anticipated expiration: 2030-01-20

Abstract

The utility model discloses a floor lamp capable of freely rotating and adjusting angle, which comprises a lamp holder, a lamp post component and a plurality of rotatable lamp boxes, wherein one end of each rotatable lamp box is connected with the lamp post component; the rotatable lamp box comprises a bottom cover, a top cover, an LED lamp tube, a lampshade and a thread adjusting piece, wherein an internal thread column is arranged at the side end of the bottom cover, one end of the thread adjusting piece is connected with the internal thread column through threads, the other end of the thread adjusting piece is fixedly connected with the lamp post assembly, the lamp post assembly comprises a long rod and a plurality of short rods, and a through threading hole is formed in the thread adjusting piece. The utility model discloses an install a plurality of rotatable lamp boxes on the lamp pole subassembly, the user can carry out angle modulation to each rotatable lamp box alone, satisfies the user and needs the demand that the room is shone to the multi-angle on a large scale; the lamp wire can pass through the lamp rod component and the threading hole to be connected with the LED lamp tube, so that the concealment is high; the whole structure is simple, the support is stable, and the angle adjusting range is large.

Description

Floor lamp capable of freely rotating and adjusting angle

Technical Field

The utility model relates to a light field especially relates to a but floor lamp of free rotation angle regulation.

Background

Floor lamps are generally classified into a top-lighting floor lamp and a direct-lighting floor lamp. Generally arranged in a living room and a rest area, and used together with a sofa and a tea table to meet the requirements of local illumination of the room and decoration of the home environment. In some modern simple household designs which are popular at present, people can increasingly enjoy the fashionable and unique modeling and convenient use, and the lamp is quite common in use. The floor lamp is commonly used for local illumination, does not teach comprehensiveness, emphasizes the convenience of movement, and is very practical for building corner atmosphere. The floor lamp is suitable for activities needing mental concentration such as reading if the lighting mode of the floor lamp is direct downward projection, and can adjust the overall light change if the lighting mode of the floor lamp is indirect lighting.

In the prior art, the traditional floor lamp in the form of the LED frame lamp cannot adjust the angle, has a small irradiation range, can have an irradiation dead angle, and cannot meet higher requirements for illumination. At this moment, can adopt the mode that sets up a plurality of LED lamps to install on the bracing piece usually to improve the luminance that the LED lamp shines, when the angle of LED lamp is adjusted to needs, then need the swivelling joint pole, but every LED lamp all can the angle of rotation regulation simultaneously this moment, can't accomplish alone to carry out angle modulation to every LED lamp, be difficult to satisfy the user demand that the user needs shine on a large scale.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: the floor lamp can independently rotate each LED lamp, has a wide irradiation range and a simple structure, and can freely rotate to adjust the angle.

The technical scheme of the utility model as follows: a floor lamp capable of freely rotating and adjusting angles comprises a lamp holder, a lamp post assembly and a plurality of rotatable lamp boxes, wherein a hollow pipe is arranged on the lamp holder, the bottom of the lamp post assembly is sleeved in the hollow pipe, and one end of each rotatable lamp box is connected with the lamp post assembly;

the rotatable lamp box comprises a bottom cover, a top cover, an LED lamp tube, a lamp shade and a thread adjusting piece, wherein the LED lamp tube is arranged in the lamp shade, the lamp shade is of a rectangular structure, four side end faces of the lamp shade are respectively convexly provided with a clamping groove, the bottom cover and the top cover are of a hollow frame structure, a rectangular groove is formed in the bottom cover, four outer edges of the rectangular groove are respectively provided with a notch, the lamp shade is embedded into the notch of the bottom cover through the clamping grooves, the top cover is connected with the bottom cover through a thread fixing piece, an internal thread column is arranged at the side end of the bottom cover, one end of the thread adjusting piece is connected with the internal thread column through threads, and the other end of the thread adjusting piece.

According to the technical scheme, in the floor lamp capable of freely rotating and adjusting the angle, the lamp post assembly comprises a long rod and a plurality of short rods, the bottom of each short rod is provided with a first inserting column, the top of each short rod is provided with a first inserting hole, the head and the tail of each short rod are connected with the first inserting holes in an adaptive mode through the first inserting columns, the top of the long rod is provided with a second inserting hole, the top of the long rod is provided with a second inserting column, the first inserting column of the short rod located at the bottommost position is arranged in the second inserting hole, and the second inserting column is arranged in the hollow pipe.

By adopting the technical scheme, in the floor lamp capable of freely rotating and adjusting the angle, one end of the rotatable lamp box is connected with the short rod.

Adopt above-mentioned each technical scheme, but floor lamp of free rotation angle regulation in, screw thread regulating part inside is equipped with penetrating through wires hole.

By adopting the technical scheme, in the floor lamp capable of freely rotating and adjusting the angle, the lamp holder is internally provided with the built-in circuit board, the built-in circuit board is connected with the plug power line, and the lamp wire of the built-in circuit board can sequentially penetrate through the lamp post assembly and the wire through hole to be connected with the LED lamp tube.

By adopting the technical scheme, the angle of the floor lamp can be adjusted by freely rotating, and the lampshade is made of the transparent acrylic plate.

By adopting the technical scheme, in the floor lamp capable of freely rotating and adjusting the angle, the lamp holder is of a disc structure.

Adopt above-mentioned each technical scheme, but the floor lamp of free rotation angle regulation in, the quantity of quarter butt is 3 in the lamp pole subassembly.

By adopting the technical scheme, in the floor lamp capable of freely rotating and adjusting the angle, the number of the rotatable lamp boxes is 3.

By adopting the technical proposal, the utility model discloses an install a plurality of rotatable lamp boxes on the lamp pole subassembly, the user can carry out angle adjustment to each rotatable lamp box independently, satisfy the user and need the demand of shining to the room in a large scale and in multiple angles; the arranged LED lamp tubes can improve the irradiation brightness of the floor lamp; the lamp post assembly has a simple structure, each short rod is connected with a rotatable lamp box in an installing way, and the assembly and disassembly are convenient; the lamp wire can pass through the lamp rod component and the threading hole to be connected with the LED lamp tube, so that the concealment is high; the whole structure is simple, the support is stable, the appearance is beautiful, and the angle adjusting range is wide.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an exploded view of the lamp post assembly of the present invention;

fig. 3 is a schematic structural view of the rotatable lamp box of the present invention;

fig. 4 is a schematic view of the explosion structure of the rotatable lamp box of the present invention.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 to 4, a floor lamp capable of freely rotating and adjusting an angle includes a lamp holder 1, a lamp post assembly 2 and a plurality of rotatable lamp boxes 3, wherein the lamp holder 1 is provided with a hollow tube 10, the bottom of the lamp post assembly 2 is sleeved in the hollow tube 10, and one end of each rotatable lamp box 3 is connected with the lamp post assembly 2.

As shown in fig. 1 and 4, the rotatable light box 3 includes a bottom cover 31, a top cover 32, an LED light tube 33, a light shade 34 and a thread adjusting member 35, the LED light tube 33 is disposed in the light shade 34, the light shade 34 is in a rectangular structure, four side end faces of the light shade 34 are respectively provided with a clamping groove 340 in a protruding manner, the bottom cover 31 and the top cover 32 are both in a hollow frame structure, the bottom cover 31 is provided with a rectangular groove 311, four outer sides of the rectangular groove 311 are respectively provided with a notch 312, the light shade 34 is embedded in the notch 312 of the bottom cover 31 through the clamping grooves 340, the top cover 32 is connected with the bottom cover 31 through a thread fixing member, a side end of the bottom cover 31 is provided with an internal thread post 313, one end of the thread adjusting member 35 is connected with the internal thread post 313 through a thread, and the other end of the.

As shown in fig. 3 and 4, the angle of each LED tube 33 can be adjusted by the user through the screw adjusting member 35, so as to increase the irradiation range of the floor lamp. When the lamp shade is rotatably adjusted, the lamp shade 34 only needs to be held by hand to rotate, and at the moment, the screw rod part of the thread adjusting piece 35 is screwed in or out of the internal thread column 313 of the bottom cover 31, so that the purpose of freely rotating and adjusting the angle is achieved, the structure is simple, and the adjustment is convenient. In addition, when the LED lamp tube 33 needs to be disassembled for maintenance, the internal thread column 313 only needs to be screwed out of the thread adjusting piece 35, and the disassembly and the assembly are convenient. The LED lamp tube 33 is disposed in the lampshade 34, and the lampshade 34 is embedded in the notch 312 of the bottom cover 31 through the engaging groove 340, so that the structural stability of the LED lamp tube 33 can be improved, and the rotatable lamp box 3 is prevented from being loose due to severe shaking.

As shown in fig. 2, preferably, for facilitating the assembly and disassembly, the light pole assembly 2 includes a long pole 21 and a plurality of short poles 22, a first inserting column 220 is disposed at the bottom of each short pole 22, a first inserting hole 221 is disposed at the top of each short pole 22, the head and the tail of each short pole 22 are connected with the first inserting hole 221 in a matching manner through the first inserting column 220, a second inserting hole 211 is disposed at the top of the long pole 21, a second inserting column 210 is disposed at the top of the long pole 21, the first inserting column 220 of the short pole 22 located at the bottommost is disposed in the second inserting hole 211, and the second inserting column 210 is disposed in the hollow tube 10. The long rod 21 and the short rod 22 are simple and convenient to disassemble and assemble, and only the sleeves are required to be connected, so that the disassembling, assembling and carrying requirements of users are met.

As shown in fig. 1, further, one end of the rotatable lamp cartridge 3 is connected to a short rod 22. So set up, can improve once more the utility model discloses a dismouting simplicity through demolising quarter butt 22, can realize wholly dismantling rotatable lamp box 3's demand, simple and convenient.

As shown in fig. 2, preferably, the number of the short poles 22 in the light pole assembly 2 is 3.

As shown in fig. 1, the number of the rotatable lamp cartridges 3 is preferably 3.

As shown in fig. 3, the threaded adjusting member 35 is preferably provided with a through-threading hole 350 therein. The thread hole 350 is formed in the thread adjusting member 35, so that the LED lamp tube 33 can be conveniently connected with a lamp thread.

As shown in fig. 2, a built-in circuit board (not shown) is further disposed in the lamp socket 1, the built-in circuit board is connected to the plug power line 11, and the lamp cord of the built-in circuit board can sequentially pass through the lamp post assembly 2 and the cord hole 350 to be connected to the LED lamp tube 33. The plug power line 11 can be electrically connected with an external socket to supply power to the LED lamp 33. In this embodiment, stock 21 and quarter butt 22 are inside hollow structure for the lamp cord of connecting LED fluorescent tube 33 can pass stock 21, quarter butt 22 and through wires hole 350 and LED fluorescent tube 33 electric connection in proper order, and the circuit is disguised strong, improves greatly the utility model discloses an aesthetic property.

As shown in fig. 3, the lamp housing 34 is preferably made of a transparent acrylic plate. The acrylic plate has outstanding optical transparency, good weather resistance, mechanical strength and electrical performance, and does not affect the irradiation intensity of the LED lamp tube 33 while stabilizing the structure.

As shown in fig. 1, further, in order to improve the supporting stability of the present invention, the lamp socket 1 is a disc structure. The disc structure can increase the contact area between the lamp holder 1 and the ground, and is not easy to touch, thereby improving the use safety of the utility model.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a but floor lamp of free rotation angle regulation which characterized in that: the lamp comprises a lamp holder, a lamp post assembly and a plurality of rotatable lamp boxes, wherein the lamp holder is provided with a hollow pipe, the bottom of the lamp post assembly is sleeved in the hollow pipe, and one end of each rotatable lamp box is connected with the lamp post assembly;

2. A freely rotatable angle adjustable floor lamp as set forth in claim 1, wherein: the lamp post assembly comprises a long rod and a plurality of short rods, wherein a first inserting column is arranged at the bottom of each short rod, a first inserting hole is formed in the top of each short rod, the head and the tail of each short rod are connected with the first inserting holes in an adaptive mode through the first inserting columns, a second inserting hole is formed in the top of the long rod, a second inserting column is arranged at the top of the long rod, the first inserting column of the short rod located at the bottommost position is arranged in the second inserting hole, and the second inserting column is arranged in the hollow pipe.

3. A freely rotatable angle adjustable floor lamp as set forth in claim 2, wherein: one end of the rotatable lamp box is connected with the short rod.

4. A freely rotatable angle adjustable floor lamp as set forth in claim 1, wherein: the inside through wires hole that is equipped with of screw thread regulating part.

5. A freely rotatable angle adjustable floor lamp as set forth in claim 4, wherein: the lamp holder is internally provided with a built-in circuit board which is connected with a plug power line, and a lamp wire of the built-in circuit board can sequentially penetrate through the lamp post assembly and the threading hole to be connected with the LED lamp tube.

6. A freely rotatable angle adjustable floor lamp as set forth in claim 1, wherein: the lampshade is made of a transparent acrylic plate.

7. A freely rotatable angle adjustable floor lamp as set forth in claim 1, wherein: the lamp holder is of a disc structure.

8. A freely rotatable angle adjustable floor lamp as set forth in claim 3, wherein: the quantity of the short poles in the lamp pole assembly is 3.

9. The floor lamp of any one of claims 1 to 8, wherein: the number of the rotatable lamp boxes is 3.