Spotlight with wide-angle irradiation range

Abstract

The utility model belongs to the technical field of spotlights, and particularly relates to a spotlight with a wide-angle irradiation range. The lamp wick is composed of a lens luminous body, an adjusting support, a light receiving ring, an integral support and a reflection cup. The lens luminous body is clamped at an upper port of a ring bracket in the middle of the adjusting bracket; a light receiving ring is clamped at the inner side of a lower port of the ring bracket; the adjusting support is movably clamped in the integral support, and limiting holes in the two sides of the adjusting support and connecting holes in the two sides of the integral support are connected to the same axis through the penetrating effect of bolts, so that the adjusting support inclines on the integral support along the axis. A reflection cup is clamped at the lower end of the integral support, and the outer diameter of a lens at the lower end of the lens luminous body is consistent with the aperture of the light receiving ring and the aperture of the through hole of the reflection cup. The light-emitting lens and the light receiving cup are added, so that the illumination gathering effect is improved, and the illumination intensity is further improved; meanwhile, the structure of the reflection cup is changed to reduce light shielding of the illuminant, and the illumination range is widened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of spotlight, especially a kind of spotlight with wide-angle irradiation range. BACKGROUND

[0002] Spotlight is placed in the lamp of ceiling four or furniture upper portion, wall, wall skirt.Light directly irradiates on furniture and object needing to emphasize, to highlight subjective aesthetic effect, reach highlight, environment is unique, level is rich, atmosphere is rich, artistic effect of multicolored. Spotlight light is soft, stately and elegant, can be local lighting, set atmosphere.

[0003] The existing adjustable irradiation angle spotlight is adjusted by changing the angle of light source inside lamp, but there is a certain distance between light source and reflector cup, especially in the angle of oblique irradiation, part of light cannot be emitted from reflector cup, causing uneven light emission and certain light loss, so part of light is shielded, thus a kind of spotlight with wide-angle irradiation range is provided. UTILITY MODEL CONTENT

[0004] To solve the defects and insufficient problems of prior art, the utility model aims at providing a kind of spotlight with wide-angle irradiation range, which is simple in structure, reasonable in design and convenient to use, increases light-emitting lens and light-collecting cup, improves light gathering effect and further improves light intensity and uniformity, changes reflector cup structure to reduce the shielding of light of light-emitting body and improve light range.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme: it contains installation support, lamp wick, protection tail shell, the lamp wick is kept joint through the buckle of lower end port outside and installation support inner side, the upper end of lamp wick is buckled with protection tail shell, protection tail shell is connected through the cooperation of internal convex rib and the joint sliding slot of the upper end of lamp wick, wherein, the lamp wick is composed of lens light-emitting body, adjusting support, light-collecting ring, integral support, reflector cup, the lens light-emitting body is buckled on the inner side of the upper end port of the ring support in adjusting support, the inner side of the lower end port of ring support is buckled with light-collecting ring, the adjusting support is movably buckled in integral support, and the limiting hole of adjusting support two sides and the connecting hole of integral support two sides are connected on the same axis through the penetration of bolt, so that adjusting support is inclined along the axis in integral support, the lower end of integral support is buckled with reflector cup, and the outer diameter of lens of lens light-emitting body lower end is consistent with the aperture of light-collecting ring and reflector cup through hole.

[0006] As preferred, the upper edge of light-collecting ring is provided with several convex ribs, and the convex ribs are buckled with the limiting rotary joint sliding slot of the inner side of ring support to realize the connection of light-collecting ring and ring support.

[0007] Preferably, the lower edge of the light collecting ring is in a wavy structure.

[0008] Preferably, the rear end of the adjusting bracket is provided with a protruding bead which is matched and clamped with the adjusting tooth groove inside the whole bracket to realize the paragraph feeling of adjustment.

[0009] Preferably, the adjusting bracket is provided with an indicating arrow in the middle of the two sides, and the indicating arrow is matched and clamped with the angle sliding groove on the two sides of the whole bracket to form an adjusting indicating structure.

[0010] After the above structure is adopted, the utility model has the beneficial effects that:

[0011] 1. It increases the size of the light-emitting lens and the light collecting cup, so that the light source of the light-emitting body is gathered to avoid the divergence of the light source outward, improves the light source condensing effect, and makes the light more uniform.

[0012] 2. It changes the thickness of the light reflecting cup, which can effectively avoid the light reflecting cup from blocking the light when the light-emitting body is inclined, and further improves the light range. BRIEF DESCRIPTION OF DRAWINGS

[0013] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the utility model is described in detail by the following specific implementation and drawings.

[0014] Figure 1 It is a structural schematic diagram of the utility model;

[0015] Figure 2 It is a split structural schematic diagram of the utility model;

[0016] Figure 3 It is an explosion structural schematic diagram of the lamp wick 2 of the utility model;

[0017] Figure 4 It is an explosion structural schematic diagram of the lamp wick 2 of the utility model Figure 2 ;

[0018] Figure 5 It is a structural schematic diagram of the light reflecting cup of the utility model;

[0019] Mark explanation: mounting bracket 1, lamp wick 2, protection tail shell 3, buckle 4, clamping sliding groove 5, lens light-emitting body 21, adjusting bracket 22, light collecting ring 23, whole bracket 24, light reflecting cup 25, circular ring bracket 26, limiting hole 27, connecting hole 28, adjusting tooth groove 29, protruding bead 30, limiting rotary joint sliding groove 31, indicating arrow 32, protruding edge 33, angle sliding groove 34. DETAILED DESCRIPTION

[0020] For the purpose, technical scheme and advantages of the present application to be clearer and more apparent, the present application will be described below through specific embodiments shown in the drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present application. In addition, in the following description, the description of known structures and technologies is omitted to avoid unnecessary confusion of the concept of the present application.

[0021] It should be noted here that, in order to avoid obscuring the present application due to unnecessary details, only structures and / or processing steps closely related to the scheme according to the present application are shown in the drawings, and other details not closely related to the present application are omitted.

[0022] Referring to Figures 1-5 The present embodiment adopts the following technical scheme: it comprises a mounting bracket 1, a lamp wick 2, and a protective tail shell 3; the lamp wick 2 is clamped to the inner side of the mounting bracket 1 through a buckle 4 on the lower end, and the upper end of the lamp wick 2 is buckled with the protective tail shell 3, which is connected with the upper end of the lamp wick 2 through the cooperation of an internal protruding rib and a clamping sliding groove 5; wherein the lamp wick 2 is composed of a lens light emitter 21, an adjusting bracket 22, a light collecting ring 23, a whole bracket 24, and a reflecting cup 25; the lens light emitter 21 is clamped on the upper end of a circular ring bracket 26 in the middle of the adjusting bracket 22, and the lower end of the circular ring bracket 26 is clamped with the light collecting ring 23 on the inner side; the adjusting bracket 22 is clamped in the whole bracket 24, and the limiting holes 27 on both sides of the adjusting bracket 22 are connected with the connecting holes 28 on both sides of the whole bracket 24 on the same axis through the penetration of the bolts, so that the adjusting bracket 22 is inclined along the axis in the whole bracket 24; the lower end of the whole bracket 24 is clamped with the reflecting cup 25, and the outer diameter of the lens at the lower end of the lens light emitter 21 is consistent with the hole diameter of the light collecting ring 23 and the reflecting cup 25; the lens in the middle of the lens light emitter 21 is kept between 40-45 cm.

[0023] The upper edge of the light collecting ring 23 is provided with a plurality of protruding ribs 33, which are clamped and connected with the limiting rotating sliding groove 31 on the inner side of the circular ring bracket 26 to realize the connection between the light collecting ring 23 and the circular ring bracket 26; the lower edge of the light collecting ring 23 is of a wavy structure. The light collecting ring 23 collects and converges the divergent light source through the wavy reflecting structure, thereby improving the light source intensity and uniformity.

[0024] In addition, the rear end of the adjusting bracket 22 is provided with a protruding bead 30, which is clamped and connected with the adjusting tooth groove 29 on the inner side of the whole bracket 24 to realize the adjustment of the paragraph feeling; the middle of both sides of the adjusting bracket 22 is provided with an indicating arrow 32, which is clamped and connected with the angle sliding groove 34 on both sides of the whole bracket 24 to form an adjusting indicating structure.

[0025] The beneficial effects of the present application are as follows: the light rays of the light emitter are limited by the light collecting ring, the light gathering effect and uniformity are improved, and the light rays are prevented from being scattered outward; and the light rays are prevented from being blocked during the angle adjustment by using the shallow light reflecting cup.

[0026] It is apparent for a person skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary and not limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and range of the equivalent elements of the claims are intended to be embraced in the present application.

[0027] Furthermore, it should be understood that although the present specification is described in terms of embodiments, not every embodiment contains only one independent technical solution, and the specification is described in this way only for the sake of clarity, and a person skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by a person skilled in the art.

Claims

1. A spotlight having a wide-angle illumination range, characterized by: It contains installation support, lamp core, protection tail shell, the lamp core is kept through the buckle of lower end port outside and the inside of installation support along with the card, the upper end of lamp core buckles protection tail shell, protection tail shell is connected through the cooperation of internal convex rib and the card joint slot of lamp core upper end, wherein, the lamp core is composed of lens light body, adjusting support, light collecting ring, integral support, light reflecting cup, the lens light body is buckled in the inside of the upper port of the ring support of adjusting support middle, the inside of the lower port of ring support buckles light collecting ring, the adjusting support is movably buckled in the inside of integral support, and the limiting hole of adjusting support two sides and the connecting hole of integral support two sides are connected on the same axis through the penetration of bolt, so that adjusting support is inclined along the axis in integral support, the lower end of integral support buckles light reflecting cup, and the outer diameter of lens of lens light body lower end lens is consistent with the aperture of light collecting ring and light reflecting cup through hole.

2. A spotlight having a wide-angle illumination range according to claim 1, characterized in that: The upper edge of the light collecting ring is provided with a plurality of convex edges, the convex edges are matched and buckled with the limiting rotating joint slot on the inside of the ring support to realize the connection of the light collecting ring and the ring support.

3. A spotlight having a wide-angle illumination range according to claim 2, characterized in that: The lower edge of the light collecting ring is a wave-shaped structure.

4. A spotlight having a wide-angle illumination range according to claim 1, characterized in that: The rear end of the adjusting support is provided with a convex bead, the convex bead is matched and buckled with the adjusting tooth slot on the inside of the integral support to realize the paragraph feeling of adjustment.

5. A spotlight having a wide-angle illumination range according to claim 1, characterized in that: The middle of the two sides of the adjusting support is provided with an indicating arrow, the indicating arrow is matched and buckled with the angle sliding groove on the two sides of the integral support to form an adjusting indicating structure.

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