CN213746362U

CN213746362U - LED projecting lamp of illumination angularly adjustable

Info

Publication number: CN213746362U
Application number: CN202023300974.1U
Authority: CN
Inventors: 宫兆明
Original assignee: Jinan Laite En Electronic Technology Co ltd
Current assignee: Jinan Laite En Electronic Technology Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-07-20
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a LED projecting lamp of illumination angle adjustable, comprising a base plate, the equal welded fastening in both ends middle part at bottom plate top has the fixed plate, and opens threaded hole at the middle part of two fixed plates, and two equal spiro unions in screw hole have a gim peg, two the circumference outer wall spiro union of gim peg has same root shadoof, the middle part fixed mounting at bottom plate top has the carousel, and carousel top middle part fixed mounting has the base block, and the top fixed mounting of base block has a connecting block, and opens at the middle part of connecting block both sides has the through screw hole, and the screw hole has rotatory piece through the bolt fastening, and the top of rotatory piece is fixed with lamps and lanterns, and the protection ring has been cup jointed through the screw to lamps and lanterns macrostoma lamp section of thick bamboo one side, and the circumference top that lamps and lanterns one side were kept away from to the protection ring is provided with the protective housing. The utility model discloses a be provided with devices such as carousel, rotatory piece, connecting block, time lamps and lanterns not only have to the function that shines all around, can adjust the effect to upper and lower the same simultaneously.

Description

LED projecting lamp of illumination angularly adjustable

Technical Field

The utility model relates to a LED projecting lamp technical field especially relates to a LED projecting lamp of illumination angle adjustable.

Background

The projector is a lamp that specifies that the illuminance on the illuminated surface is higher than that in the surrounding environment. Also known as spotlights. In general, it can be aimed in any direction and has a structure that is not affected by the climatic conditions. The method is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like. Thus, almost all large area lighting fixtures used outdoors can be considered as floodlights. The emergent beam angle of the projection lamp is wide and narrow, the variation range is between 0 and 180 degrees, and the beam is particularly narrow and is called a searchlight.

Among the prior art, the LED projecting lamp is generally fixed in on a certain fixing device, and the LED projecting lamp can only be followed a certain angle and removed shining, causes the scope of illumination of LED projecting lamp narrower from this, can not satisfy the lighting needs in different places.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the LED projecting lamp of an illumination angle adjustable that proposes.

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

the utility model provides a LED projecting lamp of illumination angle adjustable, includes the bottom plate, the equal welded fastening in both ends middle part at bottom plate top has the fixed plate, and opens threaded hole at the middle part of two fixed plates, and the equal spiro union of two screw holes has the gim peg, two the circumference outer wall spiro union of gim peg has same root shadoof, the middle part fixed mounting at bottom plate top has the carousel, carousel top middle part fixed mounting has the base block, the top fixed mounting of base block has the connecting block, and the mid-portion of connecting block both sides opens there is the through thread hole, and the screw hole passes through the bolt fastening and has rotatory piece, the top of rotatory piece is fixed with lamps and lanterns.

Furthermore, a protection ring is sleeved on one side of the large-mouth lamp tube of the lamp through screws, and a protection shell is arranged at the top of the circumference of the protection ring, which is far away from one side of the lamp.

Furthermore, the middle part of the circumferential inner wall of the protection ring is fixedly provided with a separation net.

Furthermore, the two ends of the bottom plate are fixedly provided with columns.

Furthermore, a circular groove is formed in the top of the bottom plate, and a glass cover is sleeved on the circular groove.

Furthermore, a rubber pad is fixedly arranged at the bottom of the circumferential inner wall of the glass cover and is in contact with the circumferential outer wall of the turntable.

The utility model has the advantages that:

1. this a LED projecting lamp for illumination angle adjustable through being provided with devices such as carousel, rotatory piece, connecting block, time lamps and lanterns not only have to the function that shines all around, can adjust the effect to upper and lower the same simultaneously.

2. This a LED projecting lamp for illumination angle adjustable through being provided with devices such as gim peg, cylinder, shadoof, during general building night construction, the projecting lamp need shift along with the engineering progress, and general projecting lamp is installed on the object, shifts inconveniently, and this device convenient to use conveniently shifts, can fall the shadoof through the gim peg simultaneously, avoids producing and shelters from the shadow.

3. This a LED projecting lamp for illumination angle adjustable through being provided with devices such as glass cover, protection ring, when using the projecting lamp summer night, can attract more mosquito, and the mosquito of a long time flies to a light section of thick bamboo, causes a light section of thick bamboo lens to produce the spot, is difficult to wash, and influences light effect, sets up and separates net, glass cover and has successfully avoided mosquito pollution lens.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic perspective view of an LED projector with adjustable illumination angle according to the present invention;

fig. 2 is a schematic view of an enlarged structure of a partition net of an LED projection lamp with adjustable illumination angle according to the present invention;

fig. 3 is the utility model provides a 2 rubber pad schematic sectional structures of example schematic diagrams of LED projecting lamps of illumination angle adjustable.

In the figure: 1-column body, 2-bottom plate, 3-fixing bolt, 4-fixing plate, 5-protective shell, 6-lifting rod, 7-protective ring, 8-lamp, 9-connecting block, 10-rotating block, 11-base block, 12-rotary table, 13-spacer screen, 14-glass cover and 15-rubber pad.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-2, an LED projecting lamp of illumination angle adjustable, including bottom plate 2, the equal welded fastening in both ends middle part at 2 tops of bottom plate has fixed plate 4, and open threaded hole in the middle part of two fixed plate 4, and the equal spiro union of two threaded holes has gim peg 3, the circumference outer wall spiro union of two gim peg 3 has same root shadoof 6, the middle part fixed mounting at 2 tops of bottom plate has carousel 12, carousel 12 top middle part fixed mounting has base block 11, the top fixed mounting of base block 11 has connecting block 9, and open the middle part in connecting block 9 both sides has the screw hole that runs through, and the screw hole passes through bolt fastening has rotatory piece 10, the top of rotatory piece 10 is fixed with lamps and lanterns 8.

The utility model discloses in, 8 heavy mouthed lamp section of thick bamboos of lamps and lanterns one side have cup jointed protection ring 7 through the screw, and the circumference top that lamps and lanterns one side were kept away from to protection ring 7 is provided with protective housing 5.

The utility model discloses in, the middle part fixed mounting of 7 circumference inner walls of protection ring has and separates net 13.

The utility model discloses in, the equal fixed mounting in both ends of 2 bottoms of bottom plates has cylinder 1.

The utility model discloses in, open at bottom plate 2 top has circular recess, and circular recess sets up the cover and has glass cover 14.

The working principle is as follows: during the use, through gim peg 3, the device is removed that the shadoof 6 can be random, place behind the assigned position, utilize gim peg 3 to fall down shadoof 6, avoid the later stage influence to shine the effect, then open glass cover 14, adjust the direction of light through the rotation of carousel 12, adjust the upper and lower angle of light utilizing devices such as rotatory piece 10, protective housing 5 has the effect of protection and spotlight simultaneously, in the circular recess above the adjustment completion back advances bottom plate 2 with glass cover 14 card, protect lamps and lanterns 8.

Example 2

Referring to fig. 3, in the present embodiment, compared to embodiment 1, the LED projection lamp with an adjustable illumination angle further includes a rubber pad 15 fixedly mounted at the bottom of the circumferential inner wall of the glass cover 14, and the rubber pad 15 contacts the circumferential outer wall of the turntable 12.

The working principle is as follows: because the sensitivity of the turntable 12 is high, the lamp 8 may rotate by itself due to gravity in the irradiation process to affect the irradiation effect, the rubber pad 15 is arranged on the inner wall of the glass cover 14, the rubber pad 15 contacts the outer wall of the circumference of the turntable 12, the friction force is increased, and the turntable 12 cannot rotate easily.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a LED projecting lamp of illumination angularly adjustable, includes bottom plate (2), its characterized in that, the equal welded fastening in both ends middle part at bottom plate (2) top has fixed plate (4), and opens threaded hole at the middle part of two fixed plate (4), and the equal spiro union of two threaded holes has gim peg (3), two the circumference outer wall spiro union of gim peg (3) has same root lifting bar (6), the middle part fixed mounting at bottom plate (2) top has carousel (12), carousel (12) top middle part fixed mounting has base block (11), the top fixed mounting of base block (11) has connecting block (9), and the mid-portion of connecting block (9) both sides opens there is the screw hole that runs through, and the screw hole has rotatory piece (10) through the bolt fastening, the top of rotatory piece (10) is fixed with lamps and lanterns (8).

2. The LED projection lamp with the adjustable illumination angle as claimed in claim 1, wherein a protection ring (7) is sleeved on one side of the large-mouth lamp tube of the lamp (8) through a screw, and a protection shell (5) is arranged on the top of the circumference of one side of the protection ring (7) far away from the lamp.

3. The LED floodlight with adjustable illumination angle of claim 2, wherein the spacer (13) is fixedly installed in the middle of the inner circumferential wall of the protection ring (7).

4. The LED project lamp with adjustable illumination angle according to claim 3, characterized in that the columns (1) are fixedly installed at both ends of the bottom plate (2).

5. The LED projection lamp with the adjustable illumination angle as claimed in claim 4, characterized in that the top of the bottom plate (2) is provided with a circular groove, and the circular groove is sleeved with a glass cover (14).

6. The LED spot light with the adjustable illumination angle of claim 5, wherein the rubber pad (15) is fixedly installed at the bottom of the inner circumferential wall of the glass cover (14), and the rubber pad (15) is in contact with the outer circumferential wall of the turntable (12).