Tube light and reflector structure thereof

A reflector and reflector technology, which can be applied to reflectors, semiconductor devices of light-emitting elements, and damage prevention measures of lighting devices, etc., can solve the problems of permanent deformation of the reflector, reduce the effect of downlights, etc., and achieve the effect of protecting the reflector.

Inactive Publication Date: 2015-03-11
OCEANS KING LIGHTING SCI&TECH CO LTD +1
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, when the reflectors of various downlights on the market are used during use or under vibrating environmental conditions, the reflector will produce permanent deformation, thereby changing the shape of the reflecting surface of the reflector, changing the optical light distribution effect, and reducing the downlight. light 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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Tube light and reflector structure thereof
  • Tube light and reflector structure thereof
  • Tube light and reflector structure thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0031] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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

No PUM Login to view more

Abstract

The invention discloses a reflector structure, which can be accommodated in a light tube. The reflector structure comprises a reflector and an elastic sheet, wherein the reflector comprises a conical body and a support part; the bigger head end of the conical body is provided with a light outlet; the support part is bent and extends from the edge of the light outlet to the outer side of the body; the elastic sheet is fixed on one side, which is close to the bottom of the body, of the support part; the inner wall of the light tube is provided with a guide groove extending along the axial direction of the light tube; the free end of the elastic sheet is pressed against the inside of the guide groove, so that the reflector is fixed in the light tube; and the elastic sheet is elastically deformed when the light tube vibrates under the action of external force. When the light tube of the tube light is collided or vibrates at a certain amplitude, the elastic sheet of the reflector structure can be used for absorbing vibration force transmitted by the light tube, and the reflecting effect of the reflector is prevented from being influenced by permanent deformation of the reflector due to collision with the light tube, so that the reflector is protected. The invention further provides a tube light provided with the reflector structure.

Description

【Technical field】 [0001] The invention relates to a lighting tool, in particular to a downlight and a reflector structure thereof. 【Background technique】 [0002] At present, when the reflectors of various downlights on the market are used during use or under vibrating environmental conditions, the reflector will produce permanent deformation, thereby changing the shape of the reflecting surface of the reflector, changing the optical light distribution effect, and reducing the downlight. The light effect of the lamp. 【Content of invention】 [0003] In view of the above situation, it is necessary to provide a reflector structure that is not easily deformed. [0004] A reflector structure that can be accommodated in a lamp tube, the reflector structure comprising: [0005] The reflector includes a tapered body and a support portion, the large end of the body is provided with a light outlet, and the support portion bends and extends from the edge of the light outlet toward ...

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
no application Login to view more
Patent Type & Authority Patents(China)
IPC IPC(8): F21V7/10F21V15/04F21S2/00F21K9/68F21Y115/10
Inventor 周明杰刘月舫
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap