CN216480322U

CN216480322U - High-brightness LED illuminating lamp

Info

Publication number: CN216480322U
Application number: CN202220040579.4U
Authority: CN
Inventors: 张振华
Original assignee: Shenzhen Huafumei Technology Co ltd
Current assignee: Shenzhen Huafumei Technology Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-05-10
Anticipated expiration: 2032-01-10

Abstract

The utility model discloses a high-brightness LED illuminating lamp, which comprises a lamp shell, wherein an LED light-emitting module, a driving module, a first reflecting cup, a second reflecting cup and a condensing convex mirror are arranged on the lamp shell; the LED light-emitting module, the first light-reflecting cup and the second light-reflecting cup are sequentially arranged from back to front, the light-gathering convex lens is positioned between the first light-reflecting cup and the second light-reflecting cup, the light-gathering convex part of the light-gathering convex lens protrudes forwards and extends into the second light-reflecting cup, and the irradiating light of the LED light-emitting module sequentially passes through the first light-reflecting cup, the light-gathering convex lens and the second light-reflecting cup; first anti-light cup can tentatively be to shining on the light reflection spotlight convex mirror, later, the spotlight convex mirror is shining light gathering, and the anti-light cup of second is to further gathering the reflection to the illumination light that jets out from the spotlight convex mirror at last to let and shine light more concentrated, and then improve the illumination brightness of shining light, compare prior art, the utility model discloses can improve illumination brightness, satisfy the work that has high illumination demand.

Description

High-brightness LED illuminating lamp

Technical Field

The utility model belongs to the technical field of the LED light technique and specifically relates to indicate a high brightness LED light.

Background

As is well known, the LED lighting lamp is an essential product for daily life, and in practice, the LED lighting lamp can be applied to scenes such as manual lighting, machine tool lighting, engraving lighting, photography light supplement, and the like.

SUMMERY OF THE UTILITY MODEL

To the not enough of existence among the above-mentioned prior art, the utility model aims to provide a high brightness LED light, it can improve illumination brightness to satisfy the work that has the high illumination demand.

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

a high-brightness LED illuminating lamp comprises a lamp shell, wherein an LED light-emitting module, a driving module, a first reflecting cup, a second reflecting cup and a light-gathering convex mirror are arranged on the lamp shell; the LED light-emitting module, the first light-reflecting cup and the second light-reflecting cup are sequentially arranged from back to front, the LED light-emitting module is electrically connected with the driving module, the beam angle of the second light-reflecting cup is smaller than that of the first light-reflecting cup, the light-condensing convex mirror is positioned between the first light-reflecting cup and the second light-reflecting cup, the light-condensing convex part of the light-condensing convex mirror protrudes forwards and extends into the second light-reflecting cup, and the irradiating light of the LED light-emitting module sequentially passes through the first light-reflecting cup, the light-condensing convex mirror and the second light-reflecting cup.

As a preferred scheme, the lamp housing is made of a heat dissipation material.

Preferably, the peripheral sidewall of the lamp housing has a concave-convex portion for improving heat dissipation, and the concave-convex portion corresponds to the position of the driving module.

Preferably, the LED lamp further comprises a heat dissipation plate, wherein the heat dissipation plate is in contact with the LED light emitting module, and meanwhile, the heat dissipation plate is also in contact with the lamp shell.

As a preferred scheme, a key switch is arranged on the rear end face of the lamp housing and electrically connected with the driving module.

Preferably, the rear end face of the lamp housing is provided with a wire inlet hole into which a power supply wire enters.

Since the proposal is adopted, compared with the prior art, the utility model, the beneficial effects are as follows: through the design have first anti-light cup, anti-light cup of second and spotlight convex mirror, when in actual use, LED light emitting module's illumination passes through first anti-light cup in proper order, spotlight convex mirror, the anti-light cup of second, first anti-light cup can tentatively be on shining light reflection spotlight convex mirror, afterwards, spotlight convex mirror shines light gathering, the anti-light cup of second at last is to further gathering the reflection from the shining light that spotlight convex mirror jetted out to let and shine light more concentrated, and then improve the illumination brightness of shining light, in actual, compare prior art, the utility model discloses can improve illumination brightness more than one time, can satisfy the work that has high illumination demand.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of another view angle according to an embodiment of the present invention.

Fig. 3 is an exploded view of an embodiment of the invention.

Fig. 4 is a cross-sectional view of an embodiment of the invention.

The attached drawings indicate the following:

10. a lamp housing; 11. a concave-convex portion; 12. a key switch; 13. a wire inlet hole; 20. an LED light emitting module; 30. a drive module; 40. a first reflective cup; 50. a second reflective cup; 60. a light-gathering convex mirror; 70. a heat sink.

Detailed Description

The embodiments of the invention will be described in detail hereinafter with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.

As shown in fig. 1 to 4, the high-brightness LED lighting lamp provided in this embodiment includes a lamp housing 10, wherein the lamp housing 10 is provided with an LED light emitting module 20, a driving module 30, a first reflective cup 40, a second reflective cup 50, and a light condensing convex mirror 60; the LED lighting module 20, the first light-reflecting cup 40 and the second light-reflecting cup 50 are sequentially arranged from back to front, the LED lighting module 20 is electrically connected to the driving module 30, because the beam angle of the illumination light passing through the light-focusing convex mirror 60 is relatively small, the beam angle of the second light-reflecting cup 50 is smaller than that of the first light-reflecting cup 40, the light-focusing convex mirror 60 is located between the first light-reflecting cup 40 and the second light-reflecting cup 50, the light-focusing convex part of the light-focusing convex mirror 60 protrudes forward and extends into the second light-reflecting cup 50, and the illumination light of the LED lighting module 20 sequentially passes through the first light-reflecting cup 40, the light-focusing convex mirror 60 and the second light-reflecting cup 50.

In use, the first reflective cup 40 can primarily reflect the illumination light onto the light-gathering convex mirror 60, and then the light-gathering convex mirror 60 gathers the illumination light, and finally the second reflective cup 50 further gathers and reflects the illumination light emitted from the light-gathering convex mirror 60, so that the illumination light is more concentrated, and the illumination brightness of the illumination light is improved.

In order to ensure heat dissipation, the lamp housing 10 is made of a heat dissipation material, preferably, the lamp housing 10 is made of an aluminum alloy material, further, in order to improve the heat dissipation effect, the circumferential sidewall of the lamp housing 10 is provided with a concave-convex portion 11 for improving heat dissipation, the concave-convex portion 11 corresponds to the position of the driving module 30, which is beneficial for heat dissipation of the driving module 30, and in this embodiment, the lamp housing further includes a heat dissipation plate 70, the heat dissipation plate 70 is in contact with the LED light emitting module 20, and meanwhile, the heat dissipation plate 70 is also in contact with the lamp housing 10, so that the heat dissipation plate 70 can not only dissipate heat for the LED light emitting module 20, but also can transfer heat of the LED light emitting module 20 to the lamp housing 10, which can further improve the heat dissipation effect.

In this embodiment, a key switch 12 is disposed on the rear end surface of the lamp housing 10, the key switch 12 is electrically connected to the driving module 30, and a wire inlet hole 13 into which a power supply wire enters is disposed on the rear end surface of the lamp housing 10.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides a high brightness LED light which characterized in that: the LED lamp comprises a lamp shell, wherein an LED light-emitting module, a driving module, a first reflecting cup, a second reflecting cup and a condensing convex mirror are arranged on the lamp shell; the LED light-emitting module, the first light-reflecting cup and the second light-reflecting cup are sequentially arranged from back to front, the LED light-emitting module is electrically connected with the driving module, the beam angle of the second light-reflecting cup is smaller than that of the first light-reflecting cup, the light-condensing convex mirror is positioned between the first light-reflecting cup and the second light-reflecting cup, the light-condensing convex part of the light-condensing convex mirror protrudes forwards and extends into the second light-reflecting cup, and the irradiating light of the LED light-emitting module sequentially passes through the first light-reflecting cup, the light-condensing convex mirror and the second light-reflecting cup.

2. The high-brightness LED lighting lamp according to claim 1, wherein: the lamp shell is made of a heat dissipation material.

3. The high-brightness LED lighting lamp according to claim 2, wherein: the peripheral side wall of the lamp housing is provided with a concave-convex part for improving heat dissipation, and the concave-convex part corresponds to the position of the driving module.

4. A high-brightness LED illumination lamp according to claim 2 or 3, characterized in that: the LED lamp is characterized by further comprising a heat dissipation plate, wherein the heat dissipation plate is in contact with the LED light-emitting module and is also in contact with the lamp shell.

5. The high-brightness LED lighting lamp according to claim 1, wherein: the rear end face of the lamp shell is provided with a key switch, and the key switch is electrically connected with the driving module.

6. The high-brightness LED lighting lamp according to claim 1, wherein: and the rear end surface of the lamp shell is provided with a wire inlet hole for a power supply wire to enter.