CN218914652U

CN218914652U - Floor lamp with adjustable height

Info

Publication number: CN218914652U
Application number: CN202223135694.9U
Authority: CN
Inventors: 马磊
Original assignee: Dongguan Grande Home Decoration Co ltd
Current assignee: Dongguan Grande Home Decoration Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-04-25
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a height-adjustable floor lamp which comprises a mounting seat, a supporting rod, a limiting rod, a wire passing rod, a lamp cap, a lamp shade and a power wire. The upper end of each supporting rod is hinged to the mounting seat through 3 supporting rods which are arranged at equal angles, each supporting rod is arranged in a manner of extending along the extending direction of the supporting rod in a vertically telescopic manner, and is matched with the lower ends of the two adjacent supporting rods which are arranged on the supporting rod and connected with each other, so that the adjusting range is larger when the height is adjusted, the stability of the integral structure of the floor lamp can be ensured, rollover is not easy to occur even if external force is received, the safety is higher, meanwhile, the setting of the wire passing rod is matched, the power wire can be led to extend downwards through the wire passing rod, the wire passing rod can play a better protective effect on the power wire, the exposed length of the power wire outside is reduced, and the service life is longer.

Description

Floor lamp with adjustable height

Technical Field

The utility model relates to the technical field of floor lamps, in particular to a floor lamp with adjustable height.

Background

Floor lamps are generally classified into up-lit floor lamps and direct-lit floor lamps. Is generally arranged in living rooms and rest areas and is matched with sofas and tea tables to meet the requirements of local illumination of rooms and decoration of home environments. Floor lamps are often used as local illumination, not to mention comprehensiveness, but to emphasize convenience of movement, and are very practical for the construction of corner atmospheres. The lighting mode of the floor lamp is directly projected downwards, so that the floor lamp is suitable for activities requiring concentration such as reading, and the integral light change can be adjusted if the floor lamp is indirectly illuminated. The lower edge of the lampshade of the floor lamp is more than 1.8 meters away from the ground.

The existing floor lamp needs to be adjusted to different heights in different use scenes, the telescopic rod which extends up and down is generally adopted for height adjustment, but the structural stability of the telescopic rod is insufficient, and when the height is higher, the floor lamp is easy to roll over, so that the safety is insufficient, wires in the floor lamp are generally exposed out, and then are connected with a socket, so that a power line is easy to damage, and the service life of a product is influenced. Accordingly, there is a need for further improvements over existing floor lamp structures.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its primary objective is to provide a height-adjustable floor lamp, which can effectively solve the problems of insufficient stability, poor safety and short service life of the existing floor lamp.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the floor lamp with adjustable height includes one installing seat, one support rod, one limiting rod, one wire passing rod, one lamp cap, one lamp shade and one power wire; the number of the support rods is 3, the upper end of each support rod is hinged with the mounting seat, and each support rod is arranged in a vertically telescopic manner along the extending direction of the support rod; the limiting rods are 3 arranged at equal angles, each limiting rod is arranged on the supporting rods and connected with the lower ends of the two adjacent supporting rods, the limiting rods are arranged in a transversely telescopic manner, and the limiting rods are hinged with the supporting rods; the wire passing rod is arranged on the mounting seat, extends up and down and is positioned among the 3 support rods; the lamp cap is arranged on the mounting seat; the lampshade is arranged on the mounting seat and covers the lamp cap; the power line is arranged in the wire passing rod, one end of the power line is connected with the lamp cap, and the other end of the power line extends outwards from the wire passing rod and is connected with the plug connector.

As a preferred scheme, each supporting rod comprises a first telescopic rod and a second telescopic rod which are arranged up and down, and the upper end of the second telescopic rod can be movably arranged at the lower end of the first telescopic rod back and forth and is fixed through a first fixing bolt.

As a preferable scheme, each limiting rod comprises a third telescopic rod and a fourth telescopic rod which are horizontally arranged, and one end of the fourth telescopic rod can be movably arranged in the third telescopic rod back and forth and is fixed through a second fixing bolt.

As a preferable scheme, the wire passing rod comprises a fifth telescopic rod and a sixth telescopic rod which are arranged up and down; the upper end of the sixth telescopic rod can be arranged at the lower end of the fifth telescopic rod in a vertically back and forth movable mode and is fixed through a third fixing bolt.

As a preferable scheme, the lower end of each supporting rod is provided with a universal wheel and a locking plate.

As a preferred solution, the lamp cap is covered with a protective cover, which is arranged on the mounting base and covered by the lamp shade.

Compared with the prior art, the utility model has obvious advantages and beneficial effects, and in particular, the technical scheme can be as follows:

the utility model discloses a floor lamp, including the bracing piece, the upper end of every bracing piece is the mounting bracket, 3 that arrange for equiangular degree through the bracing piece, the upper end of every bracing piece all articulates with the mount pad, every bracing piece is set up along bracing piece extending direction flexible from top to bottom, and the cooperation every gag lever post all sets up on the bracing piece and connects the lower extreme of two adjacent bracing pieces, the gag lever post sets up for horizontal flexible, not only can stretch out and draw back simultaneously through 3 bracing pieces when making height-adjusting, can also be fixed the regulation through bracing piece and the articulated gag lever post of mount pad that cooperates flexible, not only accommodation is bigger, but also can guarantee floor lamp overall structure's stability, even receive external force also be difficult to take place to turn on one's side, the security is higher, the setting of line pole is crossed in the cooperation simultaneously, make the power cord accessible cross line pole downwardly extending, cross the line pole can play better guard action, reduce the length that the power cord exposes in outside, life is longer.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a schematic diagram of a preferred embodiment of the present utility model.

The attached drawings are used for identifying and describing:

10. mounting base 20 and support rod

21. First telescopic link 22, second telescopic link

23. First fixing bolt 24 and universal wheel

25. Locking plate 30 and stop lever

31. Third telescopic link 32, fourth telescopic link

33. Third fixing bolt 40 and wire passing rod

41. Fifth telescopic rod 42 and sixth telescopic rod

43. Third fixing bolt 50 and lamp cap

51. Protective cover 60 and lampshade

70. Power cord 71, plug.

Detailed Description

Referring to fig. 1, a specific structure of a preferred embodiment of the present utility model is shown, which includes a mounting base 10, a supporting rod 20, a limiting rod 30, a wire passing rod 40, a lamp cap 50, a lamp shade 60 and a power wire 70.

The number of the support rods 20 is 3, the upper end of each support rod 20 is hinged with the mounting seat 10, and each support rod 30 is arranged in a vertically telescopic manner along the extending direction of the support rod 30; the existing single-rod telescopic mode is replaced by the telescopic mode of the support rod 20, so that the structural stability of the floor lamp is better, rollover is not easy to occur, and the safety is better; in this embodiment, each support rod 20 includes a first telescopic rod 21 and a second telescopic rod 22 arranged up and down, and the upper end of the second telescopic rod 22 is movably disposed at the lower end of the first telescopic rod 21 and is fixed by a first fixing screw 23 bolt; the lower end of each supporting rod 20 is provided with a universal wheel 24 and a locking plate 25, which are convenient for the whole movement and fixation of the floor lamp.

The limiting rods 30 are arranged in equal angles, each limiting rod 30 is arranged on the supporting rod 20 and connected with the lower ends of two adjacent supporting rods 20, the limiting rods 20 are transversely and telescopically arranged, and meanwhile, the limiting rods 30 are hinged with the supporting rods 20; the lower end of the supporting rod 20 is fixed through the limiting rod 30, so that the height of the floor lamp can be adjusted by inwards or outwards rotating the supporting rod, the supporting rod 20 can be fixed through the limiting rod 30, and the overall stability is further improved; in this embodiment, each of the limiting rods 30 includes a third telescopic rod 31 and a fourth telescopic rod 32 which are horizontally arranged, and one end of the fourth telescopic rod 32 is movably disposed in the third telescopic rod 31 back and forth and is fixed by a second fixing bolt 33.

The wire passing rod 40 is arranged on the mounting seat 10, and the wire passing rod 40 extends up and down and is positioned in the middle of the 3 support rods 20; in this embodiment, the wire passing rod 40 includes a fifth telescopic rod 41 and a sixth telescopic rod 42 which are arranged up and down; the upper end of the sixth telescopic rod 42 is movably disposed at the lower end of the fifth telescopic rod 41 up and down and is fixed by a third fixing bolt 43, so that the wire passing rod 40 can be adjusted to a proper length according to the length of the power wire 70 and the height of the lamp cap 50.

The lamp cap 50 is arranged on the mounting seat 10; in this embodiment, the lamp cap 50 is covered with a protective cover 51, the protective cover 51 is disposed on the mounting base 10 and covered by the lampshade 60, and the protective cover 51 is used for protecting the lamp cap 50.

The lamp housing 60 is disposed on the mount 10 and covers the lamp cap 50.

The power cord 70 is disposed in the wire passing rod 40, and one end of the power cord 70 is connected to the base 50, and the other end of the power cord 70 extends outward from the wire passing rod 40 and is connected to a plug 71.

The design focus of the utility model is that: the utility model discloses a floor lamp, including the bracing piece, the upper end of every bracing piece is the mounting bracket, 3 that arrange for equiangular degree through the bracing piece, the upper end of every bracing piece all articulates with the mount pad, every bracing piece is set up along bracing piece extending direction flexible from top to bottom, and the cooperation every gag lever post all sets up on the bracing piece and connects the lower extreme of two adjacent bracing pieces, the gag lever post sets up for horizontal flexible, not only can stretch out and draw back simultaneously through 3 bracing pieces when making height-adjusting, can also be fixed the regulation through bracing piece and the articulated gag lever post of mount pad that cooperates flexible, not only accommodation is bigger, but also can guarantee floor lamp overall structure's stability, even receive external force also be difficult to take place to turn on one's side, the security is higher, the setting of line pole is crossed in the cooperation simultaneously, make the power cord accessible cross line pole downwardly extending, cross the line pole can play better guard action, reduce the length that the power cord exposes in outside, life is longer.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.

Claims

1. A height-adjustable floor lamp is characterized in that: comprises a mounting seat, a supporting rod, a limiting rod, a wire passing rod, a lamp cap, a lampshade and a power wire; the number of the support rods is 3, the upper end of each support rod is hinged with the mounting seat, and each support rod is arranged in a vertically telescopic manner along the extending direction of the support rod; the limiting rods are 3 arranged at equal angles, each limiting rod is arranged on the supporting rods and connected with the lower ends of the two adjacent supporting rods, the limiting rods are arranged in a transversely telescopic manner, and the limiting rods are hinged with the supporting rods; the wire passing rod is arranged on the mounting seat, extends up and down and is positioned among the 3 support rods; the lamp cap is arranged on the mounting seat; the lampshade is arranged on the mounting seat and covers the lamp cap; the power line is arranged in the wire passing rod, one end of the power line is connected with the lamp cap, and the other end of the power line extends outwards from the wire passing rod and is connected with the plug connector.

2. The height-adjustable floor lamp of claim 1, wherein: each supporting rod comprises a first telescopic rod and a second telescopic rod which are arranged up and down, and the upper end of the second telescopic rod can be movably arranged at the lower end of the first telescopic rod back and forth and is fixed through a first fixing bolt.

3. The height-adjustable floor lamp of claim 1, wherein: each limiting rod comprises a third telescopic rod and a fourth telescopic rod which are horizontally arranged, and one end of the fourth telescopic rod can be movably arranged in the third telescopic rod back and forth and is fixed through a second fixing bolt.

4. The height-adjustable floor lamp of claim 1, wherein: the wire passing rod comprises a fifth telescopic rod and a sixth telescopic rod which are arranged up and down; the upper end of the sixth telescopic rod can be arranged at the lower end of the fifth telescopic rod in a vertically back and forth movable mode and is fixed through a third fixing bolt.

5. The height-adjustable floor lamp of claim 1, wherein: the lower extreme of every bracing piece all is provided with the universal wheel and locks the board.

6. The height-adjustable floor lamp of claim 1, wherein: the outside cladding of lamp holder has a safety cover, and this safety cover sets up on the mount pad and is covered by the lamp shade.