LED (light-emitting diode) energy-saving lamp with detachable heat dissipator
A technology of LED energy-saving lamps and heat dissipation devices, which is applied to the components of lighting devices, cooling/heating devices of lighting devices, lighting devices, etc., can solve the problems of affecting heat dissipation effect, not easy to clean, easy to accumulate dust, etc., to achieve convenience Easy to replace and clean, and ensure the effect of heat dissipation
Active Publication Date: 2016-05-25
江门市琳宇照明有限公司
View PDF8 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The heat dissipation device in the existing LED lamps generally has a plurality of heat sinks formed on the heat sink to dissipate heat. However, since the heat sink and the heat sink are integrally formed or welded, they cannot be disassembled, making it easy to use after a long time. Accumulated dust is not easy to clean, which greatly affects the heat dissipation effect
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0020] Example: see Figure 1 to Figure 3 As shown, an LED energy-saving lamp with a detachable heat sink includes a main housing 30 and a heat-dissipating connection motherboard 10. The top of the main housing 30 is screwed with a rear housing 40, and the lower inner side wall of the rear housing 40 An intermediate support plate 41 is formed. The intermediate support plate 41 has a central threading hole 42, a plurality of radial horizontal through holes 31 are provided on the lower side wall of the main housing 30, and the middle of the side wall of the main housing 30 has a plurality of upwardly inclined The oblique through hole 32 has a stepped through hole 33 on the bottom end surface of the main housing 30, and a permanent magnet ring 34 is fixed on the inner side wall of the upper large diameter section of the stepped through hole 33;
[0021] A vertical pipe body 11 extending vertically upward is formed in the middle of the top surface of the heat dissipation connecting m...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an LED (light-emitting diode) energy-saving lamp with a detachable heat dissipator. The LED energy-saving lamp comprises a main housing and a heat dissipation connection mainboard, wherein the top of the main housing is screwed with a back housing; a middle supporting plate is formed on the inner side wall of the lower part of the back housing; the middle supporting plate is provided with a central threading hole; the side wall of the lower part of the main housing is provided with a plurality of radial horizontal through holes; the middle part of the side wall of the main housing is provided with a plurality of uptilting oblique through holes; the bottom end surface of the main housing is provided with a stepped through hole; the inner side wall of the upper large-diameter section of the stepped through hole is fixedly provided with a permanent magnet ring; a vertical tube body which vertically extends upwards is formed on the middle part of the top surface of the heat dissipation connection mainboard; T-shaped slots are uniformly distributed on the outer side wall of the vertical tube body; and a T-shaped insertion part is respectively formed on one side wall of each of a plurality of radiating fins opposite the vertical tube body. The radiating fins are detachable, and thus, are convenient to clean, thereby ensuring the heat dissipation effect. The main housing and back housing are convenient to detach and install, thereby facilitating the replacement of the internal components.
Description
Technical field: [0001] The invention relates to the technical field of energy-saving lamps, and more specifically to an LED energy-saving lamp with a detachable heat dissipation device. Background technique: [0002] The heat sink in the existing LED lamps generally has multiple heat sinks formed on the heat sink to dissipate heat. However, since the heat sink and the heat sink are integrally formed or welded, they cannot be disassembled, making it easy to use for a long time. Accumulation of dust is not easy to clean, which greatly affects the heat dissipation effect. Summary of the invention: [0003] The purpose of the present invention is to address the shortcomings of the prior art, and provide a detachable heat sink LED energy-saving lamp, its heat sink can be removed, making it easy to clean, thereby ensuring its heat dissipation effect, and its main housing and The rear housing is easy to disassemble and install, which facilitates the replacement of internal components. ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): F21K9/20F21V29/77F21V29/83F21V17/10F21Y115/10
CPCF21V17/105F21V29/77F21V29/83
Inventor 付淑珍
Owner 江门市琳宇照明有限公司