CN209977833U

CN209977833U - LED lamp with adjustable brightness

Info

Publication number: CN209977833U
Application number: CN201921256905.XU
Authority: CN
Inventors: 朱惠铭
Original assignee: Fujian Sanxing Optoelectronics Co Ltd
Current assignee: Fujian Sanxing Optoelectronics Co Ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-01-21
Anticipated expiration: 2029-08-05

Abstract

The utility model discloses a LED lamp of adjustable luminance, including base, LED lamp body, light-emitting hole, light modulation hole and printing opacity material, the lower surface of base is provided with a lamp section of thick bamboo, and the lower fixed surface of base has the LED lamp body to the through-hole has been seted up on the surface of a lamp section of thick bamboo, the surface of through-hole is provided with the inserted bar, the light-emitting hole has been seted up to the lower surface of a lamp section of thick bamboo, and the fixed surface of a lamp section of thick bamboo has a linking piece, the inside fixed surface who links up the piece has the dog, and links up the surface mounting of piece and trade the light cover, the round hole has been seted up to the lower surface of light cover, and the even light modulation hole has been seted up to the lower surface of trading the light cover, the inside fixed surface. This LED lamp of adjustable luminance is provided with and trades the lamp shade and links up the piece, can make people just can adjust light through simple rotation, has satisfied people when to different light brightness control, also makes people more easy to get the hand to promote user's experience and feel.

Description

LED lamp with adjustable brightness

Technical Field

The utility model relates to a LED lamp technical field specifically is a LED lamp of adjustable luminance.

Background

When fitment, people can select different light according to the style of design, and more down lamps are placed by people and are embellished beside the sofa, and most down lamps all adopt the LED bulb now moreover because the LED bulb has the characteristic of energy-conservation, environmental protection.

However, most of the existing LED lamps have the following problems:

the brightness of lamplight cannot be adjusted, most of existing down lamps only have one brightness, and the brightness of lamplight cannot be adjusted according to the requirements of people, so that the basic requirements of people cannot be met, and the experience of people is reduced;

two, LED lamp maintenance is inconvenient, and most LED down lamps are dismantled very loaded down with trivial details at present, need unscrew the screw earlier, then detach the gluey on the cover of a cylinder, just can maintain the LED lamp, and during the equipment, do not have the bonding to glue moreover, make the cover of a cylinder drop easily or not hard up, influence shining of light.

Therefore, we propose an LED lamp with adjustable brightness to solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamp of adjustable luminance to solve above-mentioned background art and propose present most LED lamp light luminance can not adjust and the inconvenient problem of LED lamp maintenance.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a LED lamp of adjustable luminance, includes base, LED lamp body, light-emitting hole, dimming hole and printing opacity material, the lower surface of base is provided with a lamp section of thick bamboo, and the lower fixed surface of base has the LED lamp body to the through-hole has been seted up on the surface of a lamp section of thick bamboo, the surface of through-hole is provided with the inserted bar, the light-emitting hole has been seted up to the lower surface of a lamp section of thick bamboo, and the fixed surface of a lamp section of thick bamboo has the linking piece, the inside last fixed surface that links up the piece has the dog, and the surface mounting who links up the piece has the light changing cover, the round hole has been seted up to the lower surface of light changing cover, and the even dimming hole has been seted up to the lower surface of light changing cover.

Preferably, the length of the inserted bar is greater than the width of the lamp tube, the diameter of the inserted bar is smaller than the inner diameter of the through hole, and the lamp tube is connected with the base in a clamping mode through the inserted bar.

Preferably, the stop block is in an inverted concave shape, the width of the front opening of the stop block is greater than the width of the left side of the light exchanging cover, and the two groups of the stop blocks are arranged in a manner of being centrosymmetric about 135 degrees in the central axis of the light exchanging cover.

Preferably, the light changing cover and the connecting block form a rotating structure, the left side of the light changing cover is in a 7 shape, and the rotating angle range of the light changing cover is 0-45 degrees.

Preferably, the diameter of round hole and the diameter size of adjusting luminance the hole equals, and the diameter of round hole and the diameter size of light-emitting hole equals to the round hole is equidistantly seted up on trading the light cover, is 45 contained angles between round hole and the hole of adjusting luminance simultaneously.

Compared with the prior art, the beneficial effects of the utility model are that: the LED lamp with adjustable brightness;

(1) the lamp tube can be quickly disassembled and assembled due to the arrangement of the inserting rod and the through hole, so that the overhauling time of the LED lamp body is saved, people can use the LED lamp body more quickly, and the experience of people is improved;

(2) the stop block is arranged, so that people do not need to worry about the misalignment of the dimming hole and the light outlet hole, the use of light by people is not influenced, the use experience of people on the down lamp is improved, and the aim of easy operation is fulfilled;

(3) the lamp shade and the connecting block are arranged, so that people can adjust light through simple rotation, the brightness of different lights can be adjusted by people, and the people can feel more convenient, so that the experience of users is improved;

(4) the protective layer is arranged, so that red marks on the skin caused by the elastic band due to over-tightness of the elastic band can be prevented, people cannot feel uncomfortable, the comfort level of people is improved, and the effect of protecting the skin is achieved.

Drawings

FIG. 1 is a schematic front sectional view of the present invention;

FIG. 2 is a left side view of the insertion rod of the present invention;

FIG. 3 is a schematic view of a cross-sectional view of the connection block of the present invention;

FIG. 4 is a left side view of the stopper of the present invention;

fig. 5 is a schematic view of the light-emitting hole of the present invention.

In the figure: 1. a base; 2. a lamp barrel; 3. an LED lamp body; 4. inserting a rod; 5. a through hole; 6. a light exit hole; 7. a stopper; 8. changing the light cover; 9. a circular hole; 10. a light modulation hole; 11. a light transmissive material; 12. a connecting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a LED lamp of adjustable luminance, the on-line screen storage device comprises a base 1, a lamp section of thick bamboo 2, LED lamp body 3, inserted bar 4, through-hole 5, light-emitting hole 6, dog 7, trade light cover 8, the round hole 9, adjust luminance hole 10, printing opacity material 11 and linking piece 12, the lower surface of base 1 is provided with a lamp section of thick bamboo 2, and the lower fixed surface of base 1 has LED lamp body 3, and through-hole 5 has been seted up on the surface of a lamp section of thick bamboo 2, the surface of through-hole 5 is provided with inserted bar 4, light-emitting hole 6 has been seted up to the lower surface of a lamp section of thick bamboo 2, and the fixed surface of a lamp section of thick bamboo 2 has linking piece 12, the inside fixed surface that links up piece 12 has dog 7, and the surface that links up piece 12 has trade light cover 8, round hole 9 has been seted up to the lower surface that trades light cover.

The length of inserted bar 4 is greater than the width of a lamp section of thick bamboo 2, and the diameter of inserted bar 4 is less than the internal diameter of through-hole 5 to a lamp section of thick bamboo 2 passes through inserted bar 4 and is connected with 1 block of base, can conveniently be to the maintenance of LED lamp body 3, thereby has simple and convenient maintenance step, makes the user can be at and change LED lamp body 3 by oneself, has saved user's time and cost.

Dog 7 is "concave" font of falling, and the front end opening width of dog 7 is greater than the left side width of trading light cover 8 to dog 7 is provided with two sets ofly about the oblique 135 central symmetry in the axis of trading light cover 8, can make light adjusting hole 10 and light-emitting hole 6 quick to last, thereby can not influence the use of people to light, and then has improved user's experience and has felt.

The light changing cover 8 and the connecting block 12 form a rotating structure, the left side of the light changing cover 8 is in a shape like a Chinese character '7', the rotating angle range of the light changing cover 8 is 0-45 degrees, the brightness of the lamp tube of the LED lamp body 3 can be adjusted through simple rotation, so that the operation steps are simplified, and the operation of adjusting functions is easier to operate.

The diameter of round hole 9 equals with the diameter size of adjusting luminance hole 10, and the diameter of round hole 9 equals with the diameter size of light-emitting hole 6 to round hole 9 is equidistant to be seted up on trading light cover 8, is 45 contained angles between round hole 9 and the hole 10 of adjusting luminance simultaneously, can make the light that LED lamp body 3 sent spout smoothly from adjusting luminance hole 10 and round hole 9, thereby can not influence people's use, and then has improved people's use and experienced the sense.

The working principle is as follows: firstly, as shown in fig. 1 and 5, in the initial position, the light outlet 6 is located right above the circular hole 9, when people need to change one light brightness, the light changing cover 8 is rotated to enable the light changing cover 8 to slide on the connecting block 12, and because the left side surface of the light changing cover 8 is in a 7 shape and is connected with the connecting block 12 in a clamping way, the light changing cover 8 does not fall off from the connecting block 12;

according to fig. 3 and 4, after the light changing cover 8 is rotated by 45 degrees, because the width of the front opening of the stop 7 is greater than the width of the left side of the light changing cover 8, the light changing cover 8 is connected with the stop 7 in an embedded manner, so that the light adjusting hole 10 and the light outlet hole 6 are aligned with each other, when the light emitted by the LED lamp body 3 passes through the light transmitting material 11 from the light adjusting hole 10, the light of the LED lamp body 3 can be adjusted, the light transmitting material 11 in the utility model is the prior art, and is not described in the utility model, the stop 7 enables the LED lamp body 3 to adjust the brightness of the light rapidly, thereby simplifying the operation and improving the experience of people;

according to the LED lamp with the adjustable brightness, as shown in the figures 1 and 2, when the LED lamp body 3 needs to be overhauled, the lamp barrel 2 can be taken down from the base 1 only by pulling out the insertion rod 4 from the through hole 5 on the lamp barrel 2, so that the LED lamp body 3 is convenient to overhaul, meanwhile, people can simply install the LED lamp body 3, the time of people is saved, and the use of light by people is not influenced, namely the use process of the LED lamp with the adjustable brightness, and the content which is not described in detail in the specification belongs to the prior art known by professional technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a LED lamp of adjustable luminance, includes base (1), LED lamp body (3), goes out unthreaded hole (6), adjusts luminance hole (10) and printing opacity material (11), its characterized in that: the lower surface of base (1) is provided with a lamp section of thick bamboo (2), and the lower fixed surface of base (1) has LED lamp body (3) to through-hole (5) have been seted up on the surface of a lamp section of thick bamboo (2), the surface of through-hole (5) is provided with inserted bar (4), light-emitting hole (6) have been seted up to the lower surface of a lamp section of thick bamboo (2), and the fixed surface of a lamp section of thick bamboo (2) has a linking piece (12), the inside upper surface that links up piece (12) is fixed with dog (7), and links up the surface mounting of piece (12) and has a light changing cover (8), round hole (9) have been seted up to the lower surface of light changing cover (8), and even light modulation hole (10) have been seted up to the lower surface of light changing cover (8), the inside fixed surface of light modulation hole (10.

2. An adjustable brightness LED lamp as set forth in claim 1, wherein: the length of inserted bar (4) is greater than the width of a lamp section of thick bamboo (2), and the diameter of inserted bar (4) is less than the internal diameter of through-hole (5) to a lamp section of thick bamboo (2) are connected with base (1) block through inserted bar (4).

3. An adjustable brightness LED lamp as set forth in claim 1, wherein: the check block (7) is in an inverted concave shape, the width of an opening at the front end of the check block (7) is larger than the width of the left side of the light changing cover (8), and the check block (7) is symmetrically arranged in two groups by 135 degrees in a central axis of the light changing cover (8).

4. An adjustable brightness LED lamp as set forth in claim 1, wherein: the light changing cover (8) and the connecting block (12) form a rotating structure, the left side of the light changing cover (8) is in a 7 shape, and the rotating angle range of the light changing cover (8) is 0-45 degrees.

5. An adjustable brightness LED lamp as set forth in claim 1, wherein: the diameter of the round hole (9) is equal to that of the light adjusting hole (10), the diameter of the round hole (9) is equal to that of the light emitting hole (6), the round holes (9) are arranged on the light changing cover (8) at equal intervals, and meanwhile, an included angle of 45 degrees is formed between the round hole (9) and the light adjusting hole (10).