CN211424233U

CN211424233U - Lamp capable of adjusting beam angle

Info

Publication number: CN211424233U
Application number: CN201922316471.4U
Authority: CN
Inventors: 丁建光
Original assignee: Zhejiang You Me Lighting Co ltd
Current assignee: Zhejiang You Me Lighting Co ltd
Priority date: 2019-12-21
Filing date: 2019-12-21
Publication date: 2020-09-04
Anticipated expiration: 2029-12-21

Abstract

The utility model relates to the technical field of lighting technology, and a lamps and lanterns of adjustable beam angle are disclosed, the lamp comprises a lamp body, the top fixed mounting of lamp body has the lamp shade, the top movable mounting of lamp shade has the glass board, the inside fixed mounting of lamp body has the base, the inside movable mounting of base has the threaded rod, the one end fixed mounting that the base was kept away from to the threaded rod has the regulation handle, the outside movable mounting of threaded rod has the movable block, the positive fixed mounting of movable block has the pivot pole. This lamps and lanterns of adjustable beam angle is through setting up pivot and connecting plate fixed connection to one side fixed connection push-pull rod opposite side fixed connection link piece of connecting plate drives the pivot through the push-pull rod and adjusts the LED lamp into different angles when needs adjust the beam angle, then fixed connection is in the movable block under its pivot pole, thereby can make the movable block remove the purpose that reaches regulation light scope through rotating the threaded rod.

Description

Lamp capable of adjusting beam angle

Technical Field

The utility model relates to a light technical field specifically is a lamps and lanterns of adjustable beam angle.

Background

The light beam angle reaction is the size and the light intensity of a light spot on the illuminated wall surface, if the same light source is applied to reflectors with different angles, the larger the light beam angle is, the smaller the central light intensity is, the larger the light spot is, the same is also applied to an indirect lighting principle, the smaller the light beam angle is, the larger the ambient light intensity is, and the worse the scattering effect is.

Therefore, different beam angles are needed to express the atmosphere in different occasions, the traditional lamp is limited in adjusting the plastic angle, and only the angle can be adjusted, so that the position cannot be adjusted, and the lamp with the adjustable beam angle is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a lamps and lanterns of adjustable beam angle possesses the advantage such as be convenient for adjust, has solved the problem of unable regulation.

(II) technical scheme

For the purpose of realizing the aforesaid regulation of being convenient for, the utility model provides a following technical scheme: a lamp capable of adjusting beam angle comprises a lamp housing, a lamp shade is fixedly installed at the top of the lamp housing, a glass plate is movably installed at the top of the lamp shade, a base is fixedly installed inside the lamp housing, a threaded rod is movably installed inside the base, an adjusting handle is fixedly installed at one end, away from the base, of the threaded rod, a moving block is movably installed outside the threaded rod, a rotating shaft rod is fixedly installed on the front face of the moving block, a rotating shaft is movably installed inside the rotating shaft rod, a connecting plate is fixedly connected outside the rotating shaft, a connecting piece is fixedly connected to the right side of the connecting plate, a push-pull rod is fixedly installed on the left side of the connecting plate, an LED lamp is fixedly connected to one side, away from the connecting plate, of the connecting piece, an LED lamp cover is fixedly installed at the top of the LED lamp, a spring is, and a battery component is fixedly arranged in the lamp shell.

Preferably, the push-pull rod, the connecting plate, the connecting piece and the rotating shaft are integrated into a whole, and the number of the push-pull rod, the connecting plate, the connecting piece and the rotating shaft is two.

Preferably, the LED lamps and the light source covers are integrated, the number of the LED lamps and the number of the light source covers are two, and the springs are fixedly connected to the opposite sides of the two LED lamps.

Preferably, the base, the threaded rod, the adjusting handle and the moving block are integrated, and the number of the adjusting handle and the number of the moving block are two.

Preferably, the moving blocks are internally provided with O-shaped through holes, the through holes are matched with the threaded rods, and the tops of the two moving blocks are fixedly connected with the rotating shaft rod.

Preferably, the two LED lamps are electrically connected with the battery assembly, the side wall of the lamp housing is provided with a hollow groove, and the push-pull rod extends to the outside of the lamp housing through the through groove.

(III) advantageous effects

Compared with the prior art, the utility model provides a lamps and lanterns of adjustable beam angle possesses following beneficial effect:

this lamps and lanterns of adjustable beam angle is through setting up pivot and connecting plate fixed connection to one side fixed connection push-pull rod opposite side fixed connection link piece of connecting plate drives the pivot through the push-pull rod and adjusts into different angles with the LED lamp when needs adjust the beam angle, then fixed connection is in the movable block under its pivot pole, thereby can make the movable block remove the purpose that reaches regulation light scope through rotating the threaded rod.

Drawings

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

fig. 2 is a side view of the structure of the threaded rod and the moving block of the present invention.

In the figure: the LED lamp comprises a lamp housing 1, a lamp shade 2, a glass plate 3, a base 4, a threaded rod 5, an adjusting handle 6, a moving block 7, a rotating shaft 8, a rotating shaft 9, a connecting plate 10, a connecting piece 11, a push-pull rod 12, an LED lamp 13, a light source cover 14, a spring 15, a fixed block 16 and a battery assembly 17.

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. 1-2, a lamp capable of adjusting a beam angle comprises a lamp housing 1, a lamp shade 2 is fixedly installed at the top of the lamp housing 1, a glass plate 3 is movably installed at the top of the lamp shade 2, a base 4 is fixedly installed inside the lamp housing 1, a threaded rod 5 is movably installed inside the base 4, an adjusting handle 6 is fixedly installed at one end, away from the base 4, of the threaded rod 5, a moving block 7 is movably installed outside the threaded rod 5, the base 4, the threaded rod 5, the adjusting handle 6 and the moving block 7 are integrated into a whole, the number of the moving block 7 is two, a rotating shaft rod 8 is fixedly installed on the front surface of the moving block 7, an O-shaped through hole is formed inside the moving block 7, the through hole is matched with the threaded rod 5, the tops of the two moving blocks 7 are fixedly connected with the rotating shaft rod 8, a rotating, the right side fixedly connected with of connecting plate 10 links up the piece 11, the left side fixedly mounted with push-and-pull rod 12 of connecting plate 10, push-and-pull rod 12, the connecting plate 10, link up piece 11, pivot 9 is a whole, and quantity is two, one side fixedly connected with LED lamp 13 that connecting plate 10 was kept away from to link up piece 11, two LED lamps 13 all are connected with battery pack 17 electricity, and the dead slot has been seted up to the lateral wall of lamp body 1, and push-and-pull rod 12 extends to the outside of lamp body 1 through leading to the groove, the top fixedly mounted of LED lamp 13 has light source cover 14, the right side fixedly connected with spring 15 of LED lamp 13, light source cover 14 is a whole and quantity is two, the equal fixedly connected with spring 15 in one side that two LED lamps 13 are relative, the one end fixedly connected with fixed block 16 that LED lamp 13 was.

In summary, in the lamp capable of adjusting the beam angle, the two LED lamps 13 are electrically connected to the battery assembly 17, the sidewall of the lamp housing 1 is provided with a hollow groove, and the push-pull rod 12 extends to the outside of the lamp housing 1 through the through groove.

It is to be noted that 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. An adjustable beam angle lamp, comprising a lamp housing (1), characterized in that: the LED lamp is characterized in that a lamp shade (2) is fixedly mounted at the top of the lamp housing (1), a glass plate (3) is movably mounted at the top of the lamp shade (2), a base (4) is fixedly mounted inside the lamp housing (1), a threaded rod (5) is movably mounted inside the base (4), an adjusting handle (6) is fixedly mounted at one end, away from the base (4), of the threaded rod (5), a moving block (7) is movably mounted outside the threaded rod (5), a rotating shaft rod (8) is fixedly mounted on the front side of the moving block (7), a rotating shaft (9) is movably mounted inside the rotating shaft rod (8), a connecting plate (10) is fixedly connected outside the rotating shaft (9), a linking piece (11) is fixedly connected to the right side of the connecting plate (10), a push-pull rod (12) is fixedly mounted on the left side of the connecting plate (10), and an LED lamp (13) is fixedly connected to, the LED lamp is characterized in that a light source cover (14) is fixedly mounted at the top of the LED lamp (13), a spring (15) is fixedly connected to the right side of the LED lamp (13), one end of the spring (15) far away from the LED lamp (13) is fixedly connected to a fixing block (16), and a battery assembly (17) is fixedly mounted inside the lamp housing (1).

2. The adjustable beam angle light fixture of claim 1, wherein: the push-pull rod (12), the connecting plate (10), the connecting piece (11) and the rotating shaft (9) are integrated, and the number of the push-pull rod, the connecting plate, the connecting piece and the rotating shaft is two.

3. The adjustable beam angle light fixture of claim 1, wherein: the LED lamp is characterized in that the LED lamps (13) and the light source covers (14) are integrated and are two in number, and springs (15) are fixedly connected to one opposite sides of the two LED lamps (13).

4. The adjustable beam angle light fixture of claim 1, wherein: the base (4), the threaded rod (5), the adjusting handle (6) and the moving block (7) are integrated, and the number of the adjusting handle is two.

5. The adjustable beam angle light fixture of claim 1, wherein: o-shaped through holes are formed in the moving blocks (7), the through holes are matched with the threaded rods (5), and the tops of the two moving blocks (7) are fixedly connected with the rotating shaft rod (8).

6. The adjustable beam angle light fixture of claim 1, wherein: the two LED lamps (13) are electrically connected with the battery assembly (17), a hollow groove is formed in the side wall of the lamp shell (1), and the push-pull rod (12) extends to the outside of the lamp shell (1) through the through groove.