CN217356737U

CN217356737U - LED lamp with adjustable light-emitting range

Info

Publication number: CN217356737U
Application number: CN202123201913.4U
Authority: CN
Inventors: 梁海; 邬菊峰
Original assignee: Shiyu Technology Shanghai Co ltd
Current assignee: Shiyu Technology Shanghai Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-09-02
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to a LED lamps and lanterns technical field specifically is a LED lamps and lanterns of adjustable light-emitting scope, including lamps and lanterns body, lamp holder and mount pad shine, the outside of lamps and lanterns body is equipped with the lamp holder that shines, be equipped with on the surface of lamps and lanterns body and rotate the wheel, the dorsal part of lamps and lanterns body is equipped with the mount pad, the inside of lamps and lanterns body is equipped with adjusts a section of thick bamboo, the inside of adjusting a section of thick bamboo is equipped with the sliding seat, the inside of sliding seat is equipped with the convex mirror, the inside dorsal part of lamps and lanterns body is equipped with the illuminator, this device simple structure, and convenient to use and practicality are higher.

Description

LED lamp with adjustable light-emitting range

Technical Field

The utility model relates to a LED lamps and lanterns technical field specifically is an LED lamps and lanterns of adjustable light-emitting scope.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good. LEDs, light emitting diodes, are solid state semiconductor devices that convert electrical energy into visible light, and can convert electricity directly into light. The heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, and the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin.

The power required by illumination is greatly reduced due to the appearance of the LED lamp, the power required by the LED lamp with the same wattage is only 1/10 of an incandescent bulb, and meanwhile, the LED lamp has the advantages of long service life, environmental protection, maintenance-free performance and the like, and can quickly replace the position of the incandescent lamp. In 2012, the government of China announces that the incandescent lamp for ordinary illumination of more than 100 watts is prohibited from being sold and imported comprehensively, and the incandescent lamp accompanying the old lifetime of Chinese people for decades is about to go to the end of the history. The LED lamp has the characteristics of high efficiency, environmental protection and long service life. However, people who commonly use LED lamps find that LEDs have high luminance, which easily changes light energy into heat energy, so that the LED lamps are very hot. At this time, if the LED or the like cannot dissipate heat as quickly as possible, its life will be greatly reduced.

With the popularization of LED lamps, the current LED lamps can only achieve general lighting effects, but lack the ability to adjust the range of illumination, which is very inconvenient, and therefore an LED lamp with adjustable light-emitting range is needed to improve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED lamps and lanterns of adjustable luminous scope to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a LED lamps and lanterns of adjustable light-emitting scope, includes the lamps and lanterns body, shines lamp holder and mount pad, the outside of lamps and lanterns body is equipped with shines the lamp holder, be equipped with on the surface of lamps and lanterns body and rotate the wheel, the dorsal part of lamps and lanterns body is equipped with the mount pad, the inside of lamps and lanterns body is equipped with adjusts a section of thick bamboo, the inside of adjusting a section of thick bamboo is equipped with the sliding seat, the inside of sliding seat is equipped with the convex mirror, the inside dorsal part of lamps and lanterns body is equipped with the illuminator.

As the utility model discloses preferred scheme, rotate the wheel cover and establish on the surface of lamps and lanterns body, rotate the wheel and adjust and be connected with the transmission between the section of thick bamboo.

As the utility model discloses preferred scheme, a plurality of thread groove has been seted up to the inside of adjusting a section of thick bamboo, the sliding seat is pegged graft in the inside of thread groove.

As the utility model discloses preferred scheme, the mounting groove has been seted up at the top of sliding seat, be equipped with the cushion on the inside wall all around of mounting groove, the convex mirror is pegged graft in the inside of mounting groove.

As the utility model discloses preferred scheme, the outside of mount pad is equipped with the installation lid, a plurality of louvre has been seted up on the installation lid, the inside of mount pad is seted up flutedly, the inside of recess is equipped with the fixed axle, the electric wire interface has been seted up to the bottom in the mount pad outside.

As the utility model discloses preferred scheme, be linked together between electric wire interface and the illuminator.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through setting up the convex mirror, can be through the spotlight nature of convex mirror, the light gathering of scattering all around is in the same place to improve the illuminating effect of lamps and lanterns effectively, practiced thrift a large amount of energy.

2. The utility model discloses in, through setting up the cushion, can protect the convex mirror effectively, avoid the convex mirror because of receiving great pressure in the inside of mounting groove, lead to the breakage to can't exert original spotlight effect.

3. The utility model discloses in, rotate the wheel through the setting, can drive through rotating the wheel and adjust a section of thick bamboo and rotate, the sliding seat can be according to the rotation direction of adjusting a section of thick bamboo through adjusting the inside thread groove of a section of thick bamboo to forward or backward movement plays the effect of adjusting the distance between convex mirror and the illuminator, according to the characteristic of convex mirror spotlight, reaches the effect of adjusting irradiation range.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the overall structure of the movable seat of the present invention;

FIG. 4 is a schematic view of the overall structure of the adjusting cylinder of the present invention;

FIG. 5 is a schematic view of the overall structure of the mounting base of the present invention;

in the figure: 1. a lamp body; 2. illuminating the lamp head; 3. a rotating wheel; 4. a mounting base; 5. an adjusting cylinder; 6. a light; 7. a movable seat; 8. a convex mirror; 9. mounting grooves; 10. a soft cushion; 11. a thread groove; 12. installing a cover; 13. heat dissipation holes; 14. a groove; 15. a fixed shaft; 16. and (4) an electric wire interface.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Several embodiments of the invention are given in the accompanying drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for purposes of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-5, the present invention provides a technical solution:

the utility model provides a LED lamps and lanterns of adjustable light-emitting scope, includes lamps and lanterns body 1, shines lamp holder 2 and mount pad 4, and the outside of lamps and lanterns body 1 is equipped with shines lamp holder 2, is equipped with on the surface of lamps and lanterns body 1 and rotates wheel 3, and the dorsal part of lamps and lanterns body 1 is equipped with mount pad 4, and the inside of lamps and lanterns body 1 is equipped with adjusts a section of thick bamboo 5, and the inside of adjusting a section of thick bamboo 5 is equipped with sliding seat 7, and the inside of sliding seat 7 is equipped with convex mirror 8, and the inside dorsal part of lamps and lanterns body 1 is equipped with illuminator 6.

In an embodiment, referring to fig. 1 and fig. 2, the rotating wheel 3 is sleeved on the outer surface of the lamp body 1, the rotating wheel 3 is in transmission connection with the adjusting cylinder 5, the adjusting cylinder 5 can be driven to rotate by the rotating wheel 3 by arranging the rotating wheel 3, the movable seat 7 can move forwards or backwards according to the rotating direction of the adjusting cylinder 5 through the threaded groove 11 inside the adjusting cylinder 5, the effect of adjusting the distance between the convex mirror 8 and the lamp 6 is achieved, and the effect of adjusting the irradiation range is achieved according to the light-gathering characteristic of the convex mirror 8.

In an embodiment, referring to fig. 2 and 4, a plurality of thread grooves 11 are formed in the adjusting cylinder 5, and the movable seat 7 is inserted into the thread grooves 11.

An embodiment, please refer to fig. 2 and fig. 3, mounting groove 9 has been seted up at the top of sliding seat 7, be equipped with cushion 10 on the inside wall all around of mounting groove 9, through setting up cushion 10, can protect convex mirror 8 effectively, avoid convex mirror 8 because of receiving great pressure in the inside of mounting groove 9, lead to the breakage, thereby can't exert original spotlight effect, convex mirror 8 pegs graft in the inside of mounting groove 9, through setting up convex mirror 8, can be through convex mirror 8's spotlight nature, gather scattered light together, thereby the illuminating effect of lamps and lanterns has been improved effectively, a large amount of energy has been practiced thrift.

In an embodiment, referring to fig. 5, an installation cover 12 is disposed outside the installation base 4, a plurality of heat dissipation holes 13 are disposed on the installation cover 12, a groove 14 is disposed inside the installation base 4, a fixing shaft 15 is disposed inside the groove 14, and an electric wire connector 16 is disposed at the bottom outside the installation base 4.

In one embodiment, referring to fig. 2 and 5, the wire interface 16 is in communication with the lamp 6.

The utility model discloses work flow: during the use, be 6 switch on power supplies of illuminator through electric wire interface 16, illuminator 6 begins working, the spotlight nature through convex mirror 8, gather scattered light all around together, thereby the illuminating effect of lamps and lanterns has been improved effectively, cushion 10 can protect convex mirror 8 effectively, avoid convex mirror 8 because of receiving great pressure in the inside of mounting groove 9, lead to the breakage, it rotates to drive adjusting cylinder 5 through rotating wheel 3, sliding seat 7 is through adjusting the inside thread groove 11 of cylinder 5, can be according to the direction of rotation of adjusting cylinder 5, thereby move forward or backward, play the effect of adjusting the distance between convex mirror 8 and illuminator 6, according to the characteristic of convex mirror 8 spotlight, reach the effect of adjusting the irradiation range, the device is simple in structure, high durability and convenient use.

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

Claims

1. The utility model provides a LED lamps and lanterns of adjustable luminous scope, includes lamps and lanterns body (1), shines lamp holder (2) and mount pad (4), its characterized in that: the lamp is characterized in that an irradiation lamp holder (2) is arranged on the outer side of the lamp body (1), a rotating wheel (3) is arranged on the outer surface of the lamp body (1), a mounting seat (4) is arranged on the back side of the lamp body (1), an adjusting cylinder (5) is arranged inside the lamp body (1), a movable seat (7) is arranged inside the adjusting cylinder (5), a convex mirror (8) is arranged inside the movable seat (7), and a lamp (6) is arranged on the back side of the inside of the lamp body (1).

2. The LED lamp with the adjustable light-emitting range according to claim 1, wherein: the rotating wheel (3) is sleeved on the outer surface of the lamp body (1), and the rotating wheel (3) is in transmission connection with the adjusting cylinder (5).

3. The LED lamp with the adjustable light-emitting range as claimed in claim 1, wherein: a plurality of thread grooves (11) are formed in the adjusting cylinder (5), and the movable seat (7) is inserted in the thread grooves (11).

4. The LED lamp with the adjustable light-emitting range according to claim 1, wherein: the top of the movable seat (7) is provided with a mounting groove (9), the walls around the inside of the mounting groove (9) are provided with soft pads (10), and the convex mirror (8) is inserted in the inside of the mounting groove (9).

5. The LED lamp with the adjustable light-emitting range according to claim 1, wherein: the mounting structure is characterized in that a mounting cover (12) is arranged on the outer side of the mounting base (4), a plurality of radiating holes (13) are formed in the mounting cover (12), a groove (14) is formed in the mounting base (4), a fixing shaft (15) is arranged in the groove (14), and an electric wire interface (16) is formed in the bottom of the outer side of the mounting base (4).

6. The LED lamp with the adjustable light-emitting range according to claim 5, wherein: the wire interface (16) is communicated with the illuminator (6).