Supercharge Your Innovation With Domain-Expert AI Agents!

Lamp cover body opening and closing mechanism and lamp

A technology for opening and closing mechanisms and lamps, which are applied to lighting devices, lighting device components, lighting auxiliary devices, etc., can solve the problems of easy breakage of plastic hooks, difficult repeated disassembly, and low reliability, and achieve simple opening and closing operations. Convenience, beauty and reliability

Active Publication Date: 2015-03-25
OCEANS KING LIGHTING SCI&TECH CO LTD +1
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Screw connection is easy to operate, not beautiful, and many are limited by the structure of the product
The plastic hook is easy to break, not easy to disassemble repeatedly, and has low reliability

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
  • Lamp cover body opening and closing mechanism and lamp
  • Lamp cover body opening and closing mechanism and lamp
  • Lamp cover body opening and closing mechanism and lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0034] Further, see Figure 3-6 and Figure 8 , as a preferred embodiment of the opening and closing mechanism of the lamp cover provided by the present invention, the elastic member 22 is a compression spring, and the inner wall 211 of the accommodating groove 210 of the support 21 is provided with a screw hole 2110. The compression spring passes through the screw hole 2110 , its inner end abuts against the rod body 231 of the movable hook 23 , and its outer end abuts against the set screw 24 screwed with the screw hole 2110 . In this embodiment, the elastic member 22 is preferably a compression spring, which is not easy to lose its elasticity and is durable; when installing, first pass the compression spring through the screw hole 2110, and then tighten the set screw 24 from the outside of the screw hole 2110 and tighten it. Secure the compression spring in it.

[0035] Further, see Figure 9 As a specific embodiment of the opening and closing mechanism of the lamp cover ...

specific Embodiment approach

[0042] Further, see Figure 11 , as a specific embodiment of the lamp provided by the present invention, the lower cover 301 is also provided with a mounting bracket 400 that can be rotated and adjusted for an angle. Through the installation bracket 400, the lamp can be installed in the application place, and the lamp can be adjusted according to the projection range or angle requirement of the light distribution, which has strong adaptability and wide application.

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 relates to the technical field of lighting device production, and provides a lamp cover body opening and closing mechanism and a lamp including the opening and closing mechanism. The lamp cover body opening and closing mechanism is arranged between an upper cover and a lower cover of the lamp and comprises a clamping groove formed in the upper cover of the lamp, and a clamping assembly capable of being matched with and clamped with the clamping groove and formed in the lower cover of the lamp. The clamping assembly comprises a support seat fixed on the lower cover of the lamp, an elastic part and a movable clamping hook. The movable clamping hook is provided with a rod body and a wedge-shaped clamping hook part capable of being connected with the clamping groove in a buckled mode. A containing groove is formed in the support seat and used for installation of the movable clamping hook. The elastic part is arranged between the rod body of the clamping hook and the inner side wall of the containing groove. The opening and closing mechanism is adopted between the upper cover and the lower cover of the lamp. According to the lamp cover body opening and closing mechanism and the lamp, opening and closing of the movable hook are achieved by utilizing deformation of the elastic part, and the opening and closing mechanism is good in intensity, free of breakage during repeated usage, convenient to operate and free of the requirement for the aid of other tools.

Description

technical field [0001] The invention belongs to the technical field of lighting equipment production, and more specifically relates to a lamp cover opening and closing mechanism and a lamp including the cover opening and closing mechanism. Background technique [0002] Commonly used cover opening structures for lamps on the market: 1) connected by screws; 2) plastic buckles; 3) sheet metal bending, hand-push slot type. The screw connection is simple to operate, not beautiful, and many are limited by the structure of the product. Plastic hooks are easy to break, difficult to remove repeatedly, and have low reliability. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a lamp cover opening and closing mechanism, which aims to make the opening and closing operation of the lamp cover simple and convenient, and the opening and closing mechanism does not break after repeated use. [0004] In order to solve the above te...

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): F21V21/00
Inventor 周明杰杨强
Owner OCEANS KING LIGHTING SCI&TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

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

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com