CN111156430A - Adjustable LED lamp - Google Patents

Adjustable LED lamp Download PDF

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Publication number
CN111156430A
CN111156430A CN201811322142.4A CN201811322142A CN111156430A CN 111156430 A CN111156430 A CN 111156430A CN 201811322142 A CN201811322142 A CN 201811322142A CN 111156430 A CN111156430 A CN 111156430A
Authority
CN
China
Prior art keywords
strip
lamp
sides
shaped radiator
radiator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811322142.4A
Other languages
Chinese (zh)
Inventor
曾卓飚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Harmony Illumination Industrial Co ltd
Original Assignee
Guangdong Harmony Illumination Industrial Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Harmony Illumination Industrial Co ltd filed Critical Guangdong Harmony Illumination Industrial Co ltd
Priority to CN201811322142.4A priority Critical patent/CN111156430A/en
Publication of CN111156430A publication Critical patent/CN111156430A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses an adjustable LED lamp which comprises a strip-shaped radiator, lamp belts arranged on two sides of the strip-shaped radiator and a lampshade covering the lamp belts, wherein the middle parts of the upper end surface and the lower end surface of the strip-shaped radiator are provided with mounting grooves, the lamp belts are arranged in the mounting grooves, the connecting ends of the two sides of the strip-shaped radiator and the lampshade are provided with clamping structures, and the two sides of the strip-shaped radiator are provided with radiating fins. The lamp strip is simple to assemble, can be suitable for strip radiators with different lengths and shapes, and is suitable for different use requirements.

Description

Adjustable LED lamp
Technical Field
The invention relates to a light-emitting device, in particular to an adjustable LED lamp.
Background
The LED lamp is energy-saving and environment-friendly, and is widely applied to the field of illumination as a green energy-saving product. General LED lamps and lanterns mainly used illumination, luminous component mostly is high-power lamp pearl, and shape and size are single, and decorative effect is poor. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide the LED lamp with soft illumination and adjustable length.
The invention is realized by the following technical scheme:
the adjustable LED lamp comprises a strip-shaped radiator, a lamp strip and a lampshade, wherein the lamp strip and the lampshade are arranged on two sides of the strip-shaped radiator, mounting grooves are formed in the middle of the upper end face and the lower end face of the strip-shaped radiator, the lamp strip is mounted in the mounting grooves, clamping structures are arranged on two sides of the strip-shaped radiator and connected ends of the lampshade, and radiating fins are arranged on two sides of the strip-shaped radiator.
The clamping structure comprises clamping grooves which are formed in the upper end and the lower end of the left side and the lower end of the strip-shaped radiator and are outwards opened, clamping blocks on the left side and the right side of the lampshade, and arc-shaped convex ridges are arranged on the contact end faces of the clamping grooves and the clamping blocks.
The invention has the beneficial effects that: the lamp strip is simple to assemble, can be suitable for strip radiators with different lengths and shapes, and is suitable for different use requirements.
Drawings
The invention is further illustrated by the following figures:
FIG. 1 is a schematic structural view of the present invention;
in the figure: 1. a strip-shaped radiator; 2. a light strip; 3. a lamp shade; 4. a heat sink; 5. a clamping block; 6. an arcuate ridge.
Detailed Description
As shown in fig. 1, the adjustable LED lamp comprises a strip-shaped radiator 1, lamps 2 arranged on two sides of the strip-shaped radiator 1 and a lampshade 3 arranged on the lamp strip 2, wherein mounting grooves are formed in the middle of the upper end surface and the lower end surface of the strip-shaped radiator 1, the lamp strip 2 is arranged in the mounting grooves, the two sides of the strip-shaped radiator 1 and the connecting ends of the lampshade 3 are provided with clamping structures, and radiating fins 4 are arranged on two sides of the strip-shaped radiator 1. The lamp strip 2 is suitable for strip radiators 1 with different lengths and shapes, and is suitable for different use requirements.
The clamping structure comprises clamping grooves which are arranged at the upper end and the lower end of the left side and the right side of the strip-shaped radiator 1 and are outwards opened, clamping blocks 5 at the left side and the right side of the lampshade 3, and arc-shaped convex ridges 6 are arranged on the contact end surfaces of the clamping grooves and the clamping blocks 5. The arc-shaped convex ridge 6 is beneficial to compressing the lampshade 3 and improving the installation stability.

Claims (2)

1. LED lamp with adjustable, its characterized in that: including strip radiator (1), install in lamp area (2) and the cover of strip radiator (1) both sides are located lamp shade (3) on lamp area (2), the middle part of the upper and lower both ends face of strip radiator (1) has the mounting groove, lamp area (2) install in the mounting groove, the both sides of strip radiator (1) with the link of lamp shade (3) has the joint structure, fin (4) have been seted up to the both sides of strip radiator (1).
2. The adjustable LED lamp according to claim 1, wherein: the clamping structure comprises clamping grooves which are arranged at the upper end and the lower end of the left side and the right side of the strip-shaped radiator (1) and are outwards opened, clamping blocks (5) on the left side and the right side of the lampshade (3), and arc-shaped convex ridges (6) are arranged on the contact end surfaces of the clamping grooves and the clamping blocks (5).
CN201811322142.4A 2018-11-08 2018-11-08 Adjustable LED lamp Pending CN111156430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811322142.4A CN111156430A (en) 2018-11-08 2018-11-08 Adjustable LED lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811322142.4A CN111156430A (en) 2018-11-08 2018-11-08 Adjustable LED lamp

Publications (1)

Publication Number Publication Date
CN111156430A true CN111156430A (en) 2020-05-15

Family

ID=70554673

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811322142.4A Pending CN111156430A (en) 2018-11-08 2018-11-08 Adjustable LED lamp

Country Status (1)

Country Link
CN (1) CN111156430A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203052356U (en) * 2013-02-21 2013-07-10 天津圣达芯光电子科技有限公司 Novel integrated light-emitting diode (LED) lamp tube
CN204254531U (en) * 2014-11-06 2015-04-08 黄志存 A kind of LED aluminum section frame
CN204664941U (en) * 2015-04-29 2015-09-23 浙江兰博照明科技有限公司 A kind of LED of double-side
CN205782231U (en) * 2016-05-18 2016-12-07 江门市倍佳亮光电科技有限公司 A kind of LED desk lamp

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203052356U (en) * 2013-02-21 2013-07-10 天津圣达芯光电子科技有限公司 Novel integrated light-emitting diode (LED) lamp tube
CN204254531U (en) * 2014-11-06 2015-04-08 黄志存 A kind of LED aluminum section frame
CN204664941U (en) * 2015-04-29 2015-09-23 浙江兰博照明科技有限公司 A kind of LED of double-side
CN205782231U (en) * 2016-05-18 2016-12-07 江门市倍佳亮光电科技有限公司 A kind of LED desk lamp

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SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
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Application publication date: 20200515