High-efficiency lamp

Abstract

The utility model relates to the technical field of lighting lamps, in particular to a high-efficiency lamp which comprises a heat dissipation tail, a support, a light emitting structure, a light gathering structure, a fixing clamping seat, a lens, an anti-dazzle cover and a face ring, an installation groove is formed in the top end of the heat dissipation tail in an inward concave mode, a plurality of heat dissipation grooves are formed in the bottom end of the heat dissipation tail, and the support is installed in the installation groove. The light-emitting structure and the light-gathering structure are installed on the support, the light-gathering structure is tightly attached to the peripheral side of the light-emitting structure, the fixed clamping base is connected with the top end of the light-gathering structure in a clamped mode, the lens is installed over the light-gathering structure, the anti-dazzle cover is arranged at the top end of the clamping base structure in a clamped mode, and the face ring is connected with the anti-dazzle cover and the clamping base structure. The LED spotlight is simple in structure and reasonable in design, light rays emitted by the spotlight are prevented from diffusing towards the periphery by arranging the condensation structure on the peripheral side of the light-emitting structure and being tightly attached to the light-emitting structure, the lighting effect is improved, meanwhile, the heat dissipation performance of the spotlight is better ensured by arranging the heat dissipation channels in the heat dissipation tail, and the light-emitting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lighting lamps, in particular to a high-efficiency lamp. Background Art

[0002] As a kind of lighting fixture, spotlights are mainly composed of shell, lamp beads, aluminum substrate and driver. Due to their highly focused light and flexibility, they are widely used in various scenes. They can provide directional lighting, emphasize specific areas or objects, and create unique light and shadow effects.

[0003] In the current spotlight structure, the light emitted by the spotlight lamp beads will diverge in all directions when entering the spotlight convex lens, causing the light emitted from the convex lens to be weakened, resulting in low luminous efficiency of the lamp. At the same time, a large amount of heat will be generated during the operation of the spotlight lamp beads. The existing lamps have poor heat dissipation effect, resulting in a short service life of the spotlight lamp beads.

[0004] In view of this, the present application aims to provide a high-efficiency lamp to better solve the above technical problems. Utility Model Content

[0005] To solve the above problems, the utility model provides a high-efficiency lamp, which prevents the light emitted by the spotlight from diverging in all directions by setting a focusing structure to improve the lighting efficiency, and at the same time, provides a plurality of heat dissipation channels separated from each other and having openings to better ensure the heat dissipation of the lamp.

[0006] The technical solution adopted by the utility model is:

[0007] A high-efficiency lamp comprises a heat dissipation tail, a bracket, a light-emitting structure, a focusing structure, a fixed socket, a lens, an anti-glare cover and a face ring, wherein the top of the heat dissipation tail is provided with a mounting groove inwardly, and the bottom end of the heat dissipation tail is provided with a plurality of heat dissipation grooves, the bracket is installed in the mounting groove, the light-emitting structure and the focusing structure are installed in the bracket, and the focusing structure is tightly fitted around the light-emitting structure, the fixed socket is arranged on the heat dissipation tail and is clamped with the top of the focusing structure, the lens is installed on the fixed socket and is located directly above the focusing structure, the anti-glare cover is clamped and arranged at the top of the fixed socket, and the face ring is located outside the anti-glare cover and is respectively connected to the anti-glare cover and the fixed socket.

[0008] Furthermore, the light-concentrating structure comprises a light-absorbing seat and a light-reflecting cup. The light-absorbing seat is arranged around the periphery of the light-emitting structure and is closely fitted to the periphery of the light-emitting structure. The light-reflecting cup is connected to the light-absorbing seat.

[0009] Furthermore, a shell is provided on the outer side of the reflective cup, and the reflective cup is clamped with the bracket through the shell.

[0010] Furthermore, the light emitting structure is configured as a COB light source.

[0011] Furthermore, the fixed base is connected to the heat dissipation tail portion by snap-fitting.

[0012] Furthermore, spring-type cards are screwed on opposite sides of the face ring, and the spring-type cards are provided with pressing ends.

[0013] Furthermore, a plurality of the heat dissipation grooves are distributed at intervals, and a plurality of the heat dissipation grooves are in an "Ω" shape.

[0014] Furthermore, one side of the bottom end of the heat dissipation tail is set as a beveled surface.

[0015] The beneficial effects of the utility model are as follows:

[0016] The utility model comprises a heat dissipation tail, a bracket, a light-emitting structure, a focusing structure, a fixed card seat, a lens, an anti-glare cover and a face ring, the top end of the heat dissipation tail being concavely provided with a mounting groove inwardly, the bottom end of the heat dissipation tail being provided with a plurality of heat dissipation grooves, the bracket being installed in the mounting groove, the light-emitting structure and the focusing structure being installed in the bracket, and the focusing structure being tightly fitted and arranged on the peripheral side of the light-emitting structure, the fixed card seat being arranged in the heat dissipation tail and being clamped with the top end of the focusing structure, the lens being installed in the fixed card seat and being located directly above the focusing structure, the anti-glare cover being clamped and arranged on the top end of the fixed card seat, the face ring being located on the outside of the anti-glare cover and being respectively connected with the anti-glare cover and the fixed card seat. The utility model has a simple structure and a reasonable design. By arranging the focusing structure on the peripheral side of the light-emitting structure and closely fitting the light-emitting structure, the light emitted by the spotlight is prevented from diverging toward the surroundings to improve the light efficiency. At the same time, by arranging a plurality of heat dissipation channels at the heat dissipation tail, the heat dissipation of the lamp can be better ensured and the light-emitting efficiency can be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of some embodiments of the present application;

[0018] Figure 2 for Figure 1 A schematic diagram of the structure from another perspective;

[0019] Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at AA in the middle.

[0020] Description of reference numerals:

[0021] Heat dissipation tail 1, mounting groove 11, heat dissipation groove 12, bracket 2, light emitting structure 3, focusing structure 4, light absorbing seat 41, reflective cup 42, shell 43, fixed card seat 5, lens 6, anti-glare cover 7, face ring 8, spring-type card 9. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be noted that the terms "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", "front", "back", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] like Figure 1 to Figure 3 As shown, the high-efficiency lamp described in this embodiment includes a heat dissipation tail 1, a bracket 2, a light-emitting structure 3, a focusing structure 4, a fixed base 5, a lens 6, an anti-glare cover 7 and a face ring 8. The top of the heat dissipation tail 1 is concavely provided with a mounting groove 11, and the bottom end of the heat dissipation tail 1 is provided with a plurality of heat dissipation grooves 12. The bracket 2 is installed in the mounting groove 11, the light-emitting structure 3 and the focusing structure 4 are installed on the bracket 2, and the focusing structure 4 is tightly fitted around the light-emitting structure 3. The fixed base 5 is arranged on the heat dissipation tail 1 and is clamped with the top of the focusing structure 4. The lens 6 is installed on the fixed base and is located directly above the focusing structure 4. The anti-glare cover 7 is clamped and arranged at the top of the fixed base. The face ring 8 is located on the outside of the anti-glare cover 7 and is respectively connected to the anti-glare cover 7 and the fixed base.

[0026] This embodiment has a simple structure and a reasonable design. By arranging a focusing structure 4 on the side of the light-emitting structure 3 and closely fitting the light-emitting structure 3, the light emitted by the spotlight is prevented from diverging in all directions, so as to improve the lighting effect. Then, the light is focused and amplified by the lens 6, so that the emitted light source has sufficient brightness and improves the lighting effect. At the same time, the anti-glare cover 7 performs anti-dizziness treatment on the emitted light source to prevent the emitted light from making people's eyes feel uncomfortable. The heat dissipation tail 1 effectively dissipates heat through a plurality of heat dissipation grooves 12 to ensure that the light-emitting structure 3 can perform lighting work for a long time and improve the lighting efficiency.

[0027] On the basis of the above embodiment, the light focusing structure 4 includes a light absorbing seat 41 and a reflective cup 42 . The light absorbing seat 41 is arranged around the light emitting structure 3 and fits tightly with the light emitting structure 3 . The reflective cup 42 is connected to the light absorbing seat 41 .

[0028] Specifically, a shell 43 is disposed outside the reflective cup 42 , and the reflective cup 42 is clamped with the bracket 2 through the shell 43 .

[0029] The present embodiment specifically shows the arrangement of the focusing structure 4, which fits tightly with the light-emitting structure 3 through the light-absorbing seat 41, which can effectively prevent the light from diverging in all directions, and then collects and redirects the scattered light emitted by the light source through the reflective cup 42 to form a more concentrated light beam, which is focused and amplified by the lens 6 to achieve high-efficiency light emission.

[0030] In some embodiments, the light emitting structure 3 is configured as a COB light source.

[0031] In this embodiment, a COB light source is used to provide a uniform lighting effect, reduce glare, and ensure the stability and service life of the light source.

[0032] In some embodiments, the fixed base 5 is connected to the heat dissipation tail 1 by snapping.

[0033] In this embodiment, the card holder 5 and the heat dissipation tail portion 1 are fixed by snap connection, which makes disassembly more convenient.

[0034] In some embodiments, spring-type cards 9 are screwed on opposite sides of the face ring 8, and the spring-type cards 9 are provided with pressing ends.

[0035] In this embodiment, a spring-type card 9 is provided and a pressing end is provided, so that it is easy to press and install.

[0036] In some embodiments, a plurality of the heat dissipation slots 12 are distributed at intervals, and a plurality of the heat dissipation slots 12 are in an “Ω” shape.

[0037] Specifically, one side of the bottom end of the heat dissipation tail 1 is set as a chamfered surface.

[0038] In this embodiment, a plurality of heat dissipation grooves 12 are arranged at intervals and in an "Ω" shape, that is, the heat dissipation grooves 12 have openings, so as to achieve a better heat dissipation effect. At the same time, by setting the beveled surface, the heat dissipation surface is further increased to achieve a better heat dissipation effect.

[0039] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A high-efficiency lamp, characterized in that: It includes a heat dissipation tail, a bracket, a light-emitting structure, a focusing structure, a fixed base, a lens, an anti-glare cover and a face ring. The top of the heat dissipation tail is concavely provided with a mounting groove, and the bottom of the heat dissipation tail is provided with a plurality of heat dissipation grooves. The bracket is installed in the mounting groove, the light-emitting structure and the focusing structure are installed on the bracket, and the focusing structure is tightly fitted around the light-emitting structure. The fixed base is arranged on the heat dissipation tail and is clamped with the top of the focusing structure. The lens is installed on the fixed base and is located directly above the focusing structure. The anti-glare cover is clamped at the top of the fixed base. The face ring is located on the outside of the anti-glare cover and is respectively connected to the anti-glare cover and the fixed base.

2. The high-efficiency lamp according to claim 1, characterized in that: The light-collecting structure comprises a light-absorbing seat and a light-reflecting cup. The light-absorbing seat is arranged around the periphery of the light-emitting structure and is closely fitted to the periphery of the light-emitting structure. The light-reflecting cup is connected to the light-absorbing seat.

3. The high-efficiency lamp according to claim 2, characterized in that: A shell is arranged outside the reflective cup, and the reflective cup is clamped with the bracket through the shell.

4. The high-efficiency lamp according to claim 1, characterized in that: The light emitting structure is configured as a COB light source.

5. The high-efficiency lamp according to claim 1, characterized in that: The fixed card seat is connected with the heat dissipation tail by card engagement.

6. The high-efficiency lamp according to claim 1, characterized in that: Shrapnel-type cards are screwed on opposite sides of the face ring, and the shrapnel-type cards are provided with pressing ends.

7. The high-efficiency lamp according to claim 1, characterized in that: A plurality of the heat dissipation slots are distributed at intervals, and a plurality of the heat dissipation slots are in an "Ω" shape.

8. The high-efficiency lamp according to claim 1, characterized in that: One side of the bottom end of the heat dissipation tail is set as a bevel surface.

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