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

Multifunctional flashlight

A flashlight, multi-functional technology, applied in the field of flashlights, can solve the problems of inconvenience to carry, unable to illuminate the space, small capacitor energy storage capacity, etc.

Inactive Publication Date: 2014-05-14
余姚市明环灯具有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its disadvantages are: large structure, inconvenient to carry, and the capacitor energy storage capacity is small, and the charging place is limited
[0003] Most of the existing portable lights on the market have a single function in terms of lighting methods. There is a large light at the front of the light fixture.
The horse lantern we use can illuminate a space around the lamp, but it cannot illuminate the space farther away

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
  • Multifunctional flashlight
  • Multifunctional flashlight
  • Multifunctional flashlight

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0023] Figure 1 to Figure 4 Shown as the structural representation of the present invention.

[0024] The reference signs are: flashlight housing 1, upper housing 1a, lower housing 1b, generator 11, circuit board 12, switch button 13, transparent glass cover 14, head ring 15, glass sheet 16, reflective cup 17 , USB interface 18, battery device 2, battery case plate 21, battery cover plate 22, crank handle 3, motor connector 31, rocker seat 32, rocker bar 33, knob 34, condenser lens 41, first light-emitting diode 42, second Two light emitting diode groups 43 .

[0025] The multifunctional flashlight of the present invention includes a flashlight housing 1, wherein a generator 11 and a battery device 2 are arranged in the flashlight housing 1, and the generator 11 is connected with a crank handle 3 that can make the generator 11 generate elect...

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 multifunctional flashlight, which comprises a flashlight shell, wherein a generator and a battery device are arranged inside the flashlight shell; the generator is connected with a rocking handle capable of shaking to enable the generator to generate electricity; an inwards-concave collecting mirror is arranged at the front end of the flashlight shell; a first light emitting diode is matched with and arranged on the concave surface of the collecting mirror; a second light emitting diode group is matched with and arranged on the convex surface of the collecting mirror; and both the first light emitting diode and the second light emitting diode group are connected with the generator and the battery device. The multifunctional flashlight has the advantages that the structure is novel, multiple electricity supply modes and illumination modes are achieved, the illumination requirements under various situations can be met, and the like.

Description

technical field [0001] The invention relates to the technical field of flashlights, in particular to a multifunctional flashlight. Background technique [0002] Existing portable lighting lamps on the market all adopt commercial power to supply emergency lighting to the mode of battery charging energy storage. When there is no commercial power to charge and the storage battery is dead, this lighting lamp just cannot be used. The patent No. is CN01214291, and the Chinese patent titled "manual power generation capacitor energy storage multipurpose lighting lamp" discloses a kind of manual power generation capacitor energy storage multipurpose lighting lamp, which is characterized in that: a hand generator and a White light-emitting diode. There is a concentrating system with a parabolic reflector and a convex lens in front of the light-emitting diode. The output end of the small high-efficiency generator is connected to the input end of the bridge rectifier. The output end of...

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): F21L13/06F21L4/00F21V7/00F21V23/06F21Y101/02
Inventor 黄昆明
Owner 余姚市明环灯具有限公司