CN215831721U

CN215831721U - LED lamp bead for indoor lighting lamp convenient for adjusting brightness of light source

Info

Publication number: CN215831721U
Application number: CN202122056397.4U
Authority: CN
Inventors: 钟华国; 李辉
Original assignee: Shenzhen Qixiang Huilong Photoelectric Technology Co ltd
Current assignee: Shenzhen Qixiang Huilong Photoelectric Technology Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-02-15
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an LED lamp bead for an indoor lighting lamp convenient for light source brightness adjustment, which relates to the technical field of lighting lamps and aims at solving the problem of inconvenient control of light source brightness in the prior art, and provides a scheme that the LED lamp bead comprises a lamp post, a lamp shade is sleeved at the upper end of the lamp post, a baffle matched with the lower side of the lamp shade is fixedly sleeved on the lamp post, a lighting hole is formed in the baffle, a lamp matched with the lighting hole is fixedly connected to the upper side of the lamp post, the lamp is arranged between the lamp shade and the baffle, a rotating sleeve rotatably sleeved with the lamp post is rotatably connected to the inner side of the middle of the baffle, and a pushing support slidably connected with the lower side of the baffle is fixedly connected to the lower side of the rotating sleeve. The brightness of the lamp is adjusted, and the lamp is convenient to use.

Description

LED lamp bead for indoor lighting lamp convenient for adjusting brightness of light source

Technical Field

The utility model relates to the technical field of lighting lamps, in particular to an LED lamp bead for an indoor lighting lamp, which is convenient for adjusting the brightness of a light source.

Background

The lamp is a general term for lighting tools, and is divided into a ceiling lamp, a desk lamp, a wall lamp, a floor lamp and the like, and refers to an appliance capable of transmitting light, distributing and changing light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply.

The LED lamp bead is directly controlled to be switched on and off by the power switch when the existing lamp is used, so that the LED lamp bead can emit different light sources, but the LED lamp bead needs to use electrical elements, the use cost of the common electrical elements is higher, and the use is inconvenient, so that the LED lamp bead for the indoor lighting lamp, which is convenient for adjusting the brightness of the light source, is needed at present.

SUMMERY OF THE UTILITY MODEL

The LED lamp bead for the indoor lighting lamp convenient for adjusting the brightness of the light source solves the problem of inconvenience in controlling the brightness of the light source.

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

the utility model provides an indoor lighting is LED lamp pearl for lamps and lanterns convenient to light source adjustting of lighteness, includes the lamp pole, the pot head of lamp pole is equipped with the lamp shade, fixed cover on the lamp pole have connect with lamp shade downside complex baffle, the illumination hole has been seted up on the baffle, the upside fixedly connected with and the illumination hole complex lamps and lanterns of lamp pole, lamps and lanterns set up between lamp shade and baffle, the middle inboard rotation of baffle is connected with rotates the rotation cover that cup joints with the lamp pole, the downside fixedly connected with and the baffle downside sliding connection's of rotation cover promote the support, a plurality of connecting rods of the outside fixedly connected with of rotation cover, it is a plurality of the equal fixedly connected with of one end of connecting rod and illumination hole complex light screen, it is a plurality of the shading rate of light screen is all inequality.

Preferably, the fixed limiting plate that is located the lamp shade inboard that has cup jointed of upside of lamp pole, the sliding sleeve that the top fixedly connected with of lamp shade and lamp pole slip cup jointed, the downside and the limiting plate contact of sliding sleeve, the upper end screw thread of lamp pole cup jointed with sliding sleeve complex nut.

Preferably, a first magnet is fixedly connected to the lower side of the lampshade, and a second magnet matched with the first magnet is fixedly connected to the upper side of the baffle.

Preferably, the bottom fixedly connected with base of lamp pole, the inboard fixedly connected with of base is a plurality of springs, and is a plurality of the common fixedly connected with of lower extreme of spring is located the inside metal ball of base.

Preferably, the lampshade and the base both adopt a semi-shell structure, and the base is made of metal materials.

Preferably, the inner side of the baffle is provided with an adjusting groove matched with the light screen, and the lower side of the baffle is provided with a sliding groove matched with the pushing support.

The utility model has the beneficial effects that:

1. promote the support through rotating, just can drive and rotate the cover and rotate in the baffle inboard, make the connecting rod that rotates the cover outside drive the light screen and rotate, make the light screen that has different shading rates pass through the illumination hole, thereby light screen and lamps and lanterns cooperation with the difference, make the luminance of the lamps and lanterns of illumination hole upside carry out the quick adjustment, through setting up a plurality of light screens, can make personnel adjust the light source of different luminance, through rotating the bolt, just can make the lamp shade follow the lamp pole and unload, make things convenient for personnel to change different lamps and lanterns, conveniently carry out the maintenance of lamps and lanterns, the service life of lamps and lanterns is prolonged.

2. Through the base, can make the lamp pole firmly fix on the desktop, prevent that the lamp pole from empting, through be provided with spring and metal ball in the base inboard, can make the stability of base improve, and then improve the stability of lamp pole, can make the lamp shade adsorb to the baffle above through first magnet and second magnet, prevent that lamp shade and baffle from taking place to slide, improve the performance of device.

Drawings

Fig. 1 is a schematic front sectional view of an LED lamp bead for an indoor lighting fixture facilitating brightness adjustment of a light source according to the present invention;

fig. 2 is a schematic bottom sectional view of an LED lamp bead for an indoor lighting fixture facilitating brightness adjustment of a light source according to the present invention;

FIG. 3 is a partial schematic view of an LED lamp bead for an indoor lighting fixture for facilitating brightness adjustment of a light source according to the present invention;

fig. 4 is an enlarged schematic view of a position a of an LED lamp bead for an indoor lighting fixture convenient for adjusting the brightness of a light source, according to the present invention;

fig. 5 is an enlarged schematic diagram of a position B of an LED lamp bead for an indoor lighting fixture, which is provided by the utility model and facilitates adjustment of light source brightness.

Reference numbers in the figures: 1. a lamp post; 2. an illumination aperture; 3. a visor; 4. a light fixture; 5. a limiting plate; 6. a nut; 7. a sliding sleeve; 8. a lamp shade; 9. a first magnet; 10. a second magnet; 11. a baffle plate; 12. a base; 13. a spring; 14. a metal ball; 15. a connecting rod; 16. rotating the sleeve; 17. a chute; 18. pushing the bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, an LED lamp bead for an indoor lighting lamp convenient for adjusting light source brightness comprises a lamp post 1, a lampshade 8 is sleeved on the upper end of the lamp post 1, a baffle 11 matched with the lower side of the lampshade 8 is fixedly sleeved on the lamp post 1, a lighting hole 2 is arranged on the baffle 11, a lamp 4 matched with the lighting hole 2 is fixedly connected to the upper side of the lamp post 1, the lamp 4 is arranged between the lampshade 8 and the baffle 11, a rotating sleeve 16 rotatably sleeved with the lamp post 1 is rotatably connected to the inner side of the middle of the baffle 11, a pushing support 18 slidably connected with the lower side of the baffle 11 is fixedly connected to the lower side of the rotating sleeve 16, a plurality of connecting rods 15 are fixedly connected to the outer side of the rotating sleeve 16, one ends of the connecting rods 15 are fixedly connected with light shading plates 3 matched with the lighting hole 2, the light shading rates of the light shading plates 3 are different, the rotating pushing support 18 can drive the rotating sleeve 16 to rotate on the inner side of the baffle 11, make connecting rod 15 in the cover 16 outside of rotating drive light screen 3 and rotate for light screen 3 that has different shading rates passes through illumination hole 2, makes the luminance of the lamps and lanterns 4 of illumination hole 2 upside carry out quick adjustment, through setting up a plurality of light screens 3, can make personnel adjust the light source of different luminance, through base 12, can make lamp pole 1 firmly fix on the desktop, prevents that lamp pole 1 from empting.

The fixed limiting plate 5 that has cup jointed the inboard limiting plate 5 that is located the lamp shade 8 of upside of lamp pole 1, the top fixedly connected with of lamp shade 8 slides the sliding sleeve 7 that cup joints with lamp pole 1, the downside and the limiting plate 5 contact of sliding sleeve 7, the upper end screw thread of lamp pole 1 cup joints with sliding sleeve 7 complex nut 6, through rotating bolt 6, just can make lamp shade 8 unload from lamp pole 1 above, make things convenient for personnel to change different lamps and lanterns 4, conveniently carry out the maintenance of lamps and lanterns 4, improve lamps and lanterns 4's life.

The first magnet 9 of downside fixedly connected with of lamp shade 8, the upside fixedly connected with of baffle 11 and first magnet 9 complex second magnet 10 can make lamp shade 8 adsorb on baffle 11 through first magnet 9 and second magnet 10, prevent that lamp shade 8 and baffle 11 from taking place to slide, improve device's performance.

The bottom fixedly connected with base 12 of lamp pole 1, a plurality of springs 13 of inboard fixedly connected with of base 12, the common fixedly connected with of lower extreme of a plurality of springs 13 is located the inside metal ball 14 of base 12, through be provided with spring 13 and metal ball 14 in base 12 inboard, can be so that the stability of base 12 improves, and then improves the stability of lamp pole 1.

The lampshade 8 and the base 12 both adopt a half-shell structure, and the base 12 is made of metal materials, so that the gravity center of the device is reduced, and the stability is improved.

The inner side of the baffle 11 is provided with an adjusting groove matched with the light screen 3, and the lower side of the baffle 11 is provided with a sliding groove 17 matched with the pushing support 18.

The working principle is as follows: the lamp pole 1 can be firmly fixed on a desktop through the base 12 to prevent the lamp pole 1 from toppling over, the stability of the base 12 can be improved through arranging the spring 13 and the metal ball 14 on the inner side of the base 12, so that the stability of the lamp pole 1 is improved, the lamp shade 8 can be adsorbed on the baffle plate 11 through the first magnet 9 and the second magnet 10, the lampshade 8 and the baffle plate 11 are prevented from sliding, and the service performance of the device is improved.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a LED lamp pearl for indoor lighting lamps and lanterns convenient to light source adjustting of lighteness, includes lamp pole (1), its characterized in that, the last pot head of lamp pole (1) is equipped with lamp shade (8), fixed cup joint baffle (11) with lamp shade (8) downside complex on lamp pole (1), illumination hole (2) have been seted up on baffle (11), the upside fixedly connected with of lamp pole (1) and illumination hole (2) complex lamps and lanterns (4), lamps and lanterns (4) set up between lamp shade (8) and baffle (11), the inboard rotation in the middle of baffle (11) is connected with the rotation cover (16) that cup joints with lamp pole (1) rotation, the downside fixedly connected with of rotation cover (16) and baffle (11) downside sliding connection's promotion support (18), the outside fixedly connected with a plurality of connecting rods (15) of rotation cover (16), a plurality of the equal fixedly connected with of one end of connecting rod (15) and illumination hole (2) complex light screen (3), it is a plurality of the shading rate of light screen (3) is all inequality.

2. The LED lamp bead convenient for the light source brightness adjustment for the indoor lighting lamp is characterized in that a limiting plate (5) located on the inner side of a lampshade (8) is fixedly sleeved on the upper side of the lamp post (1), a sliding sleeve (7) in sliding sleeve connection with the lamp post (1) is fixedly connected to the top end of the lampshade (8), the lower side of the sliding sleeve (7) is in contact with the limiting plate (5), and a nut (6) matched with the sliding sleeve (7) is sleeved on the upper end of the lamp post (1) in a threaded manner.

3. The LED lamp bead for the indoor lighting lamp convenient for adjusting the brightness of the light source according to claim 1, wherein a first magnet (9) is fixedly connected to the lower side of the lampshade (8), and a second magnet (10) matched with the first magnet (9) is fixedly connected to the upper side of the baffle plate (11).

4. The LED lamp bead for the indoor lighting lamp convenient for adjusting the brightness of the light source according to claim 1, wherein a base (12) is fixedly connected to the bottom of the lamp post (1), a plurality of springs (13) are fixedly connected to the inner side of the base (12), and a metal ball (14) located inside the base (12) is fixedly connected to the lower ends of the plurality of springs (13) jointly.

5. The LED lamp bead for the indoor lighting lamp convenient for adjusting the brightness of the light source as claimed in claim 4, wherein the lampshade (8) and the base (12) both adopt a half-shell structure, and the base (12) is made of metal.

6. The LED lamp bead for the indoor lighting lamp convenient for the brightness adjustment of the light source according to claim 1, wherein an adjusting groove matched with the light shielding plate (3) is formed on the inner side of the baffle plate (11), and a sliding groove (17) matched with the pushing support (18) is formed on the lower side of the baffle plate (11).