CN213513756U - Platform projecting lamp convenient to adjust - Google Patents

Abstract

The utility model discloses a platform projecting lamp convenient to adjust, which comprises a lamp body, the bottom of lamp body is equipped with the lamp shade, the fixed cup joint in surface of lamp body has the ring frame, the slide opening has been seted up on the surface of ring frame, the alcove has been seted up to the inside of slide opening. Through pressing down the stopper, can make the stopper slide in spacing through-hole and slide opening, and promote slip slab extrusion spring, make the stopper slide from in the spacing through-hole, can vertically stir shading activity ring cover so that it is at the ring frame surface longitudinal sliding, when sliding to the spacing through-hole of stopper and another high position counterpoint, can pop out and insert spacing through-hole internal fixation under the effect that the spring resets, thereby make shading activity ring cover locate the outer high position of lamp shade and adjust, the effect of being convenient for adjust the illumination scope has been reached promptly, the target of being convenient for adjust according to illumination application demand has been realized, use and get up to be convenient for satisfy various user demands, use and get up more in a flexible way.

Description

Platform projecting lamp convenient to adjust

Technical Field

The utility model relates to a projecting lamp technical field especially relates to a platform projecting lamp convenient to adjust.

Background

The projection lamp is a lamp whose illumination intensity on the designated illuminated surface is higher than that of the surrounding environment, also called as a spotlight, generally, the projection lamp can be aimed at any direction, has a structure which is not influenced by weather conditions, and is mainly used for large-area operation field mines, building outlines, stadiums, overpasses, monuments, parks, flower beds and the like, so that almost all large-area illumination lamps used outdoors can be regarded as projection lamps, and the emergent light beam angle of the projection lamp is wide or narrow.

Present projecting lamp lacks illumination and adjusts the structure for be difficult to adjust according to illumination application demand in the application, thereby use and get up to be difficult to satisfy diversified user demand, use very inflexible.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a platform projecting lamp convenient to adjust has solved present projecting lamp and has lacked illumination regulation structure for be difficult to adjust according to illumination application demand in the application, thereby use and get up to be difficult to satisfy manifold user demand, use very inflexible problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a platform projecting lamp convenient to adjust, includes the lamp body, the bottom of lamp body is equipped with the lamp shade, the fixed ring frame that has cup jointed in surface of lamp body, the slide opening has been seted up on the surface of ring frame, the alcove has been seted up to the inside of slide opening, the inside sliding connection of alcove has the slip slab, a side fixed mounting of slip slab has the spring, the another side fixed mounting of slip slab has the stopper, the surperficial slip of ring frame has cup jointed shading activity ring cover, the cover wall of shading activity ring cover runs through and has seted up spacing through-hole, and the stopper slides and pegs graft in the inside of slide opening and spacing through-hole, the top of shading activity ring cover and the equal fixedly connected with spacing ring frame in.

Preferably, the limiting block is a prism-shaped structure, and the sliding hole and the limiting through hole are rectangular through holes with equal aperture length and width.

Preferably, the number of the sliding holes, the concave chambers, the sliding plates, the springs and the limiting blocks is two, and the two sliding holes are respectively formed in two sides of the ring frame.

Preferably, the number of the limiting through holes is four, and the four limiting through holes are respectively positioned on two sides of the shading movable ring cover.

Preferably, the shading movable ring cover is of a cylindrical structure.

Compared with the prior art, the beneficial effects of the utility model are that: this platform projecting lamp convenient to adjust, through pressing down the stopper, can make the stopper slide in spacing through-hole and slide opening, and promote slip slab extrusion spring, make the stopper slide from in the spacing through-hole, can vertically stir shading activity ring cover so that it is at the vertical slip of ring frame surface, when sliding to the spacing through-hole counterpoint of stopper and another high position, can pop out and insert spacing through-hole internal fixation under the effect that the spring resets, thereby make shading activity ring cover locate the outer high position of lamp shade and adjust, the effect of being convenient for adjust the illumination scope has been reached promptly, the target of being convenient for adjust according to illumination application demand has been realized, use and get up to be convenient for and satisfy diversified user demand, use and get up more in a flexible way.

Drawings

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

fig. 2 is a front sectional view of the structure at a of the present invention.

In the figure: the lamp comprises a lamp body 1, a lamp shade 2, a ring frame 3, a sliding hole 4, a concave chamber 5, a sliding plate 6, a spring 7, a limiting block 8, a shading movable ring cover 9, a limiting through hole 10 and a limiting ring frame 11.

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 platform projection lamp convenient for adjustment comprises a lamp body 1, a lamp shade 2 is arranged at the bottom of the lamp body 1, a ring frame 3 is fixedly sleeved on the surface of the lamp body 1, a slide hole 4 is arranged on the surface of the ring frame 3, a concave chamber 5 is arranged inside the slide hole 4, a slide plate 6 is slidably connected inside the concave chamber 5, a spring 7 is fixedly arranged on one side surface of the slide plate 6, a limit block 8 is fixedly arranged on the other side surface of the slide plate 6, the limit block 8 is of a prism-shaped structure, the slide hole 4 and the limit through hole 10 are rectangular through holes with equal aperture length and width, the number of the slide hole 4, the concave chamber 5, the slide plate 6, the spring 7 and the limit block 8 is two, the two slide holes 4 are respectively arranged on two sides of the ring frame 3, a shading movable ring cover 9 is slidably sleeved on the surface of the ring frame 3, the shading movable ring cover 9 is of a cylindrical structure, the limiting blocks 8 are inserted in the sliding holes 4 and the limiting through holes 10 in a sliding manner, the number of the limiting through holes 10 is four, the four limiting through holes 10 are respectively positioned at two sides of the light-shielding movable ring cover 9, the limiting ring frames 11 are fixedly connected at the top end and the bottom end of the light-shielding movable ring cover 9, the limiting blocks 8 can slide in the limiting through holes 10 and the sliding holes 4 by pressing the limiting blocks 8, the sliding plates 6 are pushed to extrude the springs 7, the limiting blocks 8 slide out of the limiting through holes 10, the light-shielding movable ring cover 9 can be longitudinally shifted to longitudinally slide on the surface of the ring frame 3, when the limiting blocks 8 are aligned with the limiting through holes 10 at another height position, the limiting blocks can be ejected under the reset action of the springs 7 and inserted into the limiting through holes 10 for fixing, so that the height position of the light-shielding movable ring cover 9 arranged outside the lampshade 2 can be adjusted, and the effect of conveniently adjusting the illumination, the target that is convenient for adjust according to illumination application demand is realized, uses to get up to be convenient for satisfy various user demands, uses to get up more nimble.

In conclusion, the conveniently-adjusted platform projection lamp can enable the limiting block 8 to slide in the limiting through hole 10 and the sliding hole 4 by pressing the limiting block 8, and push the sliding plate 6 to extrude the spring 7 to enable the limiting block 8 to slide away from the limiting through hole 10, so that the shading movable ring cover 9 can be longitudinally shifted to enable the shading movable ring cover to longitudinally slide on the surface of the ring frame 3, when the limiting block 8 is aligned with the limiting through hole 10 at another height position, the shading movable ring cover 9 can be ejected out and inserted into the limiting through hole 10 to be fixed under the reset action of the spring 7, so that the height position of the shading movable ring cover 9 arranged outside the lamp shade 2 can be adjusted, the effect of conveniently adjusting the illumination range is achieved, the aim of conveniently adjusting according to illumination application requirements is achieved, the application is convenient to meet various use requirements, the application is more flexible, and the problem that the existing projection lamp lacks of an illumination adjusting structure is, the method and the device have the advantages that adjustment is difficult to carry out according to illumination application requirements in the application process, so that various use requirements are difficult to meet when the method and the device are applied, and the application is not flexible.

It should be noted that, in this document, terms such as "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.

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 (5)

1. The utility model provides a platform projecting lamp convenient to adjust, includes lamp body (1), its characterized in that, the bottom of lamp body (1) is equipped with lamp shade (2), the fixed surface of lamp body (1) has cup jointed ring frame (3), sliding hole (4) have been seted up on the surface of ring frame (3), alcove (5) have been seted up to the inside of sliding hole (4), the inside sliding connection of alcove (5) has slide plate (6), a side fixed mounting of slide plate (6) has spring (7), another side fixed mounting of slide plate (6) has stopper (8), the surface slip of ring frame (3) has cup jointed shading activity ring cover (9), the cover wall of shading activity ring cover (9) runs through and has seted up spacing through-hole (10), and stopper (8) slip grafting is in the inside of sliding hole (4) and spacing through-hole (10), the top end and the bottom end of the shading movable ring cover (9) are fixedly connected with limiting ring frames (11).

2. The adjustable flatbed projector of claim 1, wherein the limiting block (8) is a prism structure, and the slide hole (4) and the limiting through hole (10) are rectangular through holes with equal aperture diameter and width.

3. The adjustable platform projection lamp according to claim 1, wherein the number of the sliding holes (4), the concave chamber (5), the sliding plate (6), the springs (7) and the limiting blocks (8) is two, and the two sliding holes (4) are respectively arranged on two sides of the ring frame (3).

4. The adjustable flatbed projector of claim 1, characterized in that the number of said limit through holes (10) is four, and four limit through holes (10) are respectively located on both sides of the light-shielding movable ring cover (9).

5. An adjustable flatbed projector as claimed in claim 1, characterized in that said light-shielding mobile ring (9) is of cylindrical configuration.

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