Unlock instant, AI-driven research and patent intelligence for your innovation.

Head lamp

A headlight and lamp bead technology, applied in the field of lighting, can solve problems such as difficult to use for a long time, the headlight cannot work, etc., and achieve the effect of ensuring reliability and simple operation.

Inactive Publication Date: 2014-05-07
南京亚南特种照明电器厂
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two kinds of headlights cannot work when the power is used up, and they need to be charged before they can work. Therefore, when the power supply box of the existing headlights is used up, the headlights cannot work, and it is difficult to maintain a long-term use. Inconvenience to users during use

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
  • Head lamp

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and understandable, the specific implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the above-mentioned and other purposes, features and advantages of the present invention will be clearer. Like reference numerals designate like parts throughout the drawings. The drawings have not been drawn to scale, emphasis instead being placed upon illustrating the gist of the invention.

[0019] Combine below figure 1 Specific examples of the headlight of the present invention will be described in detail. In the present invention, position limitations such as "front end", "one side" and "both sides" refer to the orientation of the lamp head in normal use.

[0020] The headlight of the embodiment of the present invention includes a headband 10, a drawer plate 20, a power supply box 30, a lam...

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 provides a head lamp, which comprises a head hoop, a power supply box, a lamp cap and an LED lamp bead, wherein the lamp cap is arranged on the front end of the head hoop; the LED lamp bead is arranged on the front end of the lamp cap; the head hoop comprises a plug-in and plug-out board; and the power supply box comprises a spring piece electrode. The head lamp can be provided with two or more power supply boxes, and each power supply box can be replaced quickly, so that not only the reliability and the quickness of work are ensured, but also simple operation is achieved.

Description

technical field [0001] The invention relates to the technical field of lighting, in particular to a headlamp capable of rapidly replacing a battery case. Background technique [0002] At present, there are two main types of headlights on the market: one is that the power box is worn around the waist, connected with a wire and has only one power configuration; the other is that the power box is mounted on the headband, but it cannot be disassembled. These two kinds of headlights cannot work when the power is used up, and they need to be charged before they can work. Therefore, when the power supply box of the existing headlights is used up, the headlights cannot work, and it is difficult to maintain a long-term use. Bring certain inconvenience to the user in use. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned disadvantages, thereby providing a headlight with dual power supplies and quick replacement power supply b...

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): F21L4/00F21V23/04F21V21/002F21Y101/02
Inventor 王星妍王西荣
Owner 南京亚南特种照明电器厂