CN220828819U

CN220828819U - LED lamp with good lighting effect

Info

Publication number: CN220828819U
Application number: CN202321923156.8U
Authority: CN
Inventors: 窦春明; 黄元庆
Original assignee: Foshan Precision Star Technology Co ltd
Current assignee: Foshan Precision Star Technology Co ltd
Priority date: 2023-07-21
Filing date: 2023-07-21
Publication date: 2024-04-23
Anticipated expiration: 2033-07-21

Abstract

The utility model discloses an LED lamp with good lighting effect, which comprises a lamp holder, a first annular hanging lamp holder, a second annular hanging lamp holder and an LED light source, wherein mounting grooves are symmetrically formed in two sides of the lamp holder, two sides of the upper end of the first annular hanging lamp holder are mounted in the lamp holder through the mounting grooves, a rotating tube is rotatably arranged in the lower middle of the lamp holder, the upper middle of the second annular hanging lamp holder is mounted at the lower end of the rotating tube, the second annular hanging lamp holder is positioned in the first annular hanging lamp holder, LED light bars are mounted on the first annular hanging lamp holder and the second annular hanging lamp holder, the LED light sources are mounted in the LED light bars, and the lower ends of the joints of the LED light bars and the first annular hanging lamp holder and the second annular hanging lamp holder are in 180-degree twisted arrangement. The utility model relates to the technical field of illuminating lamps, in particular to an LED lamp with wide illumination coverage and good illumination effect.

Description

LED lamp with good lighting effect

Technical Field

The utility model relates to the technical field of illuminating lamps, in particular to an LED lamp with good illumination effect.

Background

The conventional ceiling lamp on the market at present generally comprises a lamp holder, a lamp shade and an LED light source, wherein the lamp shade is arranged at the bottom of the lamp holder, a containing cavity is formed between the lamp shade and the lamp holder, the LED light source is arranged in the containing cavity and fixed at the bottom of the lamp holder, the light of the LED light source irradiates from top to bottom, the lamp shade can block part of the light, and the conventional ceiling lamp is mainly a single light source, namely only one side can emit light, so that shadows exist on the back surface of the lamp, the problem of insufficient illumination brightness exists in part of the space area, the attractiveness is influenced, and most of lamps with two sides emitting light are realized by arranging the LED lamps on the front side and the back side, but the processing cost and the use cost are greatly increased. There is therefore a need for improvement over the existing problems.

Disclosure of utility model

Aiming at the situation, in order to overcome the current technical defects, the utility model provides the LED lamp with wide illumination coverage and good illumination effect.

The technical scheme adopted by the utility model is as follows: the LED lamp with good lighting effect comprises a lamp holder, a first annular hanging lamp holder, a second annular hanging lamp holder and an LED light source, wherein mounting grooves are symmetrically formed in two sides of the upper end of the first annular hanging lamp holder, the two sides of the upper end of the first annular hanging lamp holder are mounted in the lamp holder through the mounting grooves, a rotating tube is arranged in the middle of the lower portion of the lamp holder in a rotating mode, the second annular hanging lamp holder is mounted at the lower end of the rotating tube, the second annular hanging lamp holder is located in the first annular hanging lamp holder, LED light bars are mounted on the first annular hanging lamp holder and the second annular hanging lamp holder, and the lower ends of the joints of the LED light bars and the first annular hanging lamp holder and the second annular hanging lamp holder are in 180-degree twisted arrangement.

The LED light source comprises a flexible circuit board and a plurality of LED lamp beads welded on the flexible circuit board, wherein the LED lamp beads are mounted in the LED lamp bars through the flexible circuit board, and the flexible circuit board and the lower end of the LED lamp bars are all in 180-degree twisted arrangement.

In order to facilitate installation and fixation, the periphery of the top of the lamp holder is provided with installation holes.

In order to facilitate heat dissipation of the LED light source, the annular hanging lamp bracket I and the annular hanging lamp bracket II are made of metal materials.

Wherein the rotating tube is in damping rotating connection with the lamp holder.

Further, an LED driver is arranged in the lamp holder and is electrically connected with the LED light source through an electric wire.

Further, the shape of the annular ceiling lamp bracket I and the annular ceiling lamp bracket II is not limited to rectangle, circular ring or rectangle.

Further, the first annular hanging lamp holder is larger than the second annular hanging lamp holder.

The beneficial effects obtained by the utility model by adopting the structure are as follows: the LED lamp with good lighting effect has the advantages that: the LED light source is driven by the LED driver, so that a plurality of groups of LED lamp beads attached to the flexible circuit board can be lightened simultaneously for illumination, the LED lamp strips which are arranged by twisting 180 degrees in the upper degree of the first annular hanging lamp holder and the second annular hanging lamp holder are transmitted, the whole room can be covered by 360 degrees in brightness, the angle between the second annular hanging lamp holder and the first annular hanging lamp holder is changed by rotating the deflection angle of the second annular hanging lamp holder, and then the attractive effect of the LED lamp can be improved when the illumination range is finely adjusted.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;

Fig. 3 is a schematic view of an LED light source structure according to the present utility model.

The LED lamp comprises a lamp holder 1, a lamp holder 2, an annular hanging lamp holder I, an annular hanging lamp holder II, an LED light source 4, a rotating tube 5, an LED light bar 6, an LED light bar 7, a flexible circuit board 8, LED light beads 9 and a mounting hole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "inner" and "outer" refer to directions toward or away from, respectively, the geometric center of a particular component.

As shown in fig. 1, 2 and 3, the technical scheme adopted by the utility model is as follows: the LED lamp that illuminating effect is good that this scheme provided, including lamp stand 1, annular sling mount 2, annular sling mount second 3 and LED light source 4, lamp stand 1 bilateral symmetry is equipped with mounting groove 5, annular sling mount 2 upper end both sides are installed in lamp stand 1 through mounting groove 5, the middle part rotates under lamp stand 1 and is equipped with rotation pipe 5, mid-mounting is in rotation pipe 5 lower extreme on annular sling mount second 3, annular sling mount second 3 is located annular sling mount first 2, all install LED lamp strip 6 on annular sling mount first 2 and the annular sling mount second 3, LED light source 4 installs in LED lamp strip 6, LED lamp strip 6 is 180 degrees distortion setting with annular sling mount first 2 and annular sling mount second 3 junction lower extreme.

As shown in fig. 2 and 3, the LED light source 4 includes a flexible circuit board 7 and a plurality of LED lamp beads 8 welded on the flexible circuit board 7, and a plurality of LED lamp beads 8 are mounted in the LED lamp strip 6 through the flexible circuit board 7, and the flexible circuit board 7 is 180 degrees twisted with the lower end of the LED lamp strip 6 looks adaptation.

As shown in fig. 2, mounting holes 9 are formed around the top of the lamp holder 1.

Wherein, annular hanging lamp bracket one 2 and annular hanging lamp bracket two 3 are the metal material.

Wherein the rotating tube 5 is in damping rotation connection with the lamp holder 1.

Wherein, be equipped with the LED driver in the lamp stand 1, the LED driver passes through the electric wire and is connected with LED light source 4 electricity.

The shape of the annular hanging lamp bracket I2 and the annular hanging lamp bracket II 3 is not limited to rectangle, circular ring or rectangle.

As shown in fig. 1 and 2, the size of the first annular hanger bracket 2 is larger than the size of the second annular hanger bracket 3.

When the LED lamp is specifically used, the lamp holder 1 of the LED lamp is fixed with a wall through the mounting hole 9, the LED light source 4 is driven by the LED driver, the LED lamp beads 8 attached to the flexible circuit board 7 are lightened to illuminate, the LED lamp strips 6 which are arranged in a 180-degree twisted mode on the annular hanging lamp holder I2 and the annular hanging lamp holder II 3 are transmitted, the light can cover a whole house in 360 degrees, the deflection angle of the annular hanging lamp holder II 3 is rotated, the angle between the annular hanging lamp holder II 3 and the annular hanging lamp holder I2 is changed, the illumination range is further finely adjusted, so that the illumination effect is further improved, and meanwhile, the attractive effect of the LED lamp can be improved by adjusting the directions of the annular hanging lamp holder I2 and the annular hanging lamp holder II 3.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a LED lamp that illuminating effect is good which characterized in that: including lamp stand, annular ceiling lamp stand one, annular ceiling lamp stand two and LED light source, lamp stand bilateral symmetry is equipped with the mounting groove, annular ceiling lamp stand one upper end both sides are installed in the lamp stand through the mounting groove, middle part rotation is equipped with the rotation pipe under the lamp stand, middle part mounting is in the rotation pipe lower extreme on the annular ceiling lamp stand two, annular ceiling lamp stand two is located annular ceiling lamp stand one, all install the LED lamp strip on annular ceiling lamp stand one and the annular ceiling lamp stand two, the LED light source is installed in the LED lamp strip, LED lamp strip and annular ceiling lamp stand one and annular ceiling lamp stand two junction lower extreme are 180 degree distortion setting.

2. The LED lamp of claim 1, wherein: the LED light source comprises a flexible circuit board and a plurality of LED lamp beads welded on the flexible circuit board, wherein the LED lamp beads are mounted in the LED lamp bars through the flexible circuit board, and the flexible circuit board and the lower end of the LED lamp bars are all in 180-degree twisted arrangement.

3. The LED lamp of claim 2, wherein: mounting holes are formed in the periphery of the upper top of the lamp holder.

4. A light-emitting diode (LED) lamp with good lighting effect according to claim 3, wherein: the annular hanging lamp bracket I and the annular hanging lamp bracket II are both made of metal materials.

5. The LED lamp with good lighting effect according to claim 4, wherein: the rotating tube is in damping rotating connection with the lamp holder.

6. The LED lamp with good lighting effect according to claim 5, wherein: an LED driver is arranged in the lamp holder and is electrically connected with the LED light source through an electric wire.

7. The LED lamp with good lighting effect according to claim 6, wherein: the shape of the annular ceiling lamp bracket I and the annular ceiling lamp bracket II is not limited to rectangle, circular ring or rectangle.

8. The LED lamp of claim 7, wherein: the first annular hanging lamp bracket is larger than the second annular hanging lamp bracket in size.