CN201137823Y

CN201137823Y - Light and small-sized dual-purpose flashlight

Info

Publication number: CN201137823Y
Application number: CNU2008200819198U
Authority: CN
Inventors: 陈志涛; 崔佳
Original assignee: ZHEJIANG HUATINA POWER SOURCES TECHNOLOGY Co Ltd
Current assignee: ZHEJIANG HUATINA POWER SOURCES TECHNOLOGY Co Ltd
Priority date: 2008-01-07
Filing date: 2008-01-07
Publication date: 2008-10-22
Anticipated expiration: 2018-01-07

Abstract

A light and small dual-purpose electrical flashlight not only can be used as a cycle lamp, but also can be used as a conventional portable lighting lamp, which comprises a tube body tube body, a front cover and a clamping piece, and is characterized in that a lithium battery component is installed in the tube body, a source module is installed in the front cover, a magnetic inducting switch is installed in the lithium battery component, a control component and a plug-in of the magnetic inducting switch are arranged on the external wall of the tube body, wherein the light source is a large power luminescent diode arranged on a connecting block, the tube body is engaged with the front cover, and a sealing ring is arranged on the connection, wherein the clamping piece can be inserted into the plug seat, an anchor ear which is matched with the transom of a cycle handle is arranged on the clamping piece, and an adjusting screw is arranged on the anchor ear. The light and small dual-purpose electrical flashlight has small volume and light weight, and is chargeable, can be continuously used more than twelve hours after being charged once, and has low using cost and high luminous intensity, the magnetic inducting switch is adopted and the sealing ring is arranged between the front cover and the tube body, which enables the flashlight to be a whole closed structure, and the flashlight has strong water-proof performance, and can be used in rain.

Description

Small-sized double purpose torch

Technical field

The utility model relates to the portable illumination device technical field, both especially relates to making dynamo lighting set, can make the small-sized double purpose torch of conventional portable illuminating lamp again.

Background technology

The technical scheme of relevant flashlight is existing a large amount of open, but most function singleness; China's utility model patent once disclosed a kind of " novel dual-purpose flashlight ", the patent No.: 88208476.3, and it is to set up shackle member on one's body in ordinary lamps, can be installed in and do the car light use on the bicycle; This scheme exists many shortcomings in actual use: the one, and volume is bigger, continues service time in order to guarantee enough lamplight brightness and to prolong, and needs with battery of 2-3 joint, and volume is bigger naturally; The 2nd, common flashlight is non-watertight, can not travel in the rainy day; The 3rd, expense is big, and accumulation is used and promptly will more be renewed battery in three hours.

Summary of the invention

The purpose of this utility model is in order to overcome the deficiency of above-mentioned prior art, a kind of small-sized double purpose torch to be provided, and volume is small and exquisite, and is in light weight, the shackle member plug-in mounting is convenient, and water resistance is good, can use the brightness height in water, chargeable, and the service time after once charging is long, and cost of use is low.

For achieving the above object, the technical solution adopted in the utility model is such: a kind of small-sized double purpose torch, comprise stack shell, and protecgulum and shackle member is characterized in that: lay lithium battery pack in stack shell, light source assembly is installed in protecgulum; Said lithium battery pack is cylindrical, matches with stack shell, and front end has the both positive and negative polarity contact that exposes, and the rear end is provided with charging inlet, is provided with magnetic induction switch in the lithium battery pack; Be provided with the control assembly of magnetic induction switch at said stack shell outer wall, it is corresponding with the magnetic induction switch position sent out in the lithium battery pack, promote the magnetic induction switch parts of stack shell outer wall up and down, can control opening or closing of light source, also be provided with the socket of shackle member on the stack shell outer wall at the offside that the magnetic induction switch parts are set; Light source in the said light source assembly is a large-power light-emitting diodes, this light emitting diode has 5, wherein the center is 1,4 all around, uniform being installed on the terminal plate, terminal plate and protecgulum inwall fix, and have two conductive contacts to expose under the terminal plate, can contact connection with the both positive and negative polarity contact of lithium battery front end respectively; Stack shell and protecgulum fasten and connect, and are provided with sealing ring in the connection place, make stack shell and protecgulum be connected into a totally enclosed integral body; Said shackle member can be inserted in the socket of stack shell outer wall setting, and the anchor ear that matches with the hundle-bar crosspiece is arranged on the shackle member, and this anchor ear is provided with set screw, can change the anchor ear size, makes it to tighten with the hundle-bar crosspiece; In anchor ear, also be provided with anti-skidding liner.

Owing to adopted technique scheme, a kind of small-sized double purpose torch of the present utility model significantly reduces the battery volume because of adopting lithium battery, and is in light weight, can charge, and charging once can be used more than 12 hours continuously, and cost of use is low; Large-power light-emitting diodes luminous intensity height; Adopt between magnetic induction switch and protecgulum and stack shell and establish sealing ring, make it to become totally enclosed structure, water resistance is strong, can use in the rain.

Description of drawings

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is a structural representation of the present utility model.

Among the figure: 1, stack shell, 2, the control assembly of magnetic induction switch, 3, protecgulum, 4, socket, 5, set screw, 6, liner, 7, anchor ear.

The specific embodiment

By shown in Figure 1, a kind of small-sized double purpose torch of the present utility model comprises stack shell 1, and protecgulum 3 and shackle member is characterized in that: lay lithium battery pack in stack shell 1, light source assembly is installed in protecgulum 3; Said lithium battery pack is cylindrical, matches with stack shell, and front end has the both positive and negative polarity contact that exposes, and the rear end is provided with charging inlet, is provided with magnetic induction switch in the lithium battery pack; Be provided with the control assembly 2 of magnetic induction switch at said stack shell 1 outer wall, it is corresponding with set magnetic induction switch position in the lithium battery pack, promote the magnetic induction switch control assembly of stack shell outer wall up and down, can control opening or closing of light source, the offside that the magnetic induction switch control assembly is set at stack shell 1 outer wall also is provided with the socket 4 of shackle member; Light source in the said light source assembly is a large-power light-emitting diodes, this light emitting diode has 5, wherein the center is 1,4 all around, uniform being installed on the terminal plate, terminal plate and protecgulum inwall fix, and have two conductive contacts to expose under the terminal plate, can contact connection with the both positive and negative polarity contact of lithium battery front end respectively; Stack shell and protecgulum fasten and connect, and are provided with sealing ring in the connection place, make stack shell and protecgulum be connected into a totally enclosed integral body; Said shackle member can be inserted in the socket 4 of stack shell outer wall setting, and the anchor ear 7 that matches with the hundle-bar crosspiece is arranged on the shackle member, and this anchor ear is provided with set screw 5, can change the anchor ear size, makes it to tighten with the hundle-bar crosspiece; In anchor ear 7, also be provided with anti-skidding liner 6;

Said lithium cell charging interface can be a USB interface, also can be common jack.

Claims

1, a kind of small-sized double purpose torch comprises stack shell (1), and protecgulum (3) and shackle member is characterized in that: lay lithium battery pack in stack shell (1), light source assembly is installed in protecgulum (3); Said lithium battery pack is cylindrical, matches with stack shell, and front end has the both positive and negative polarity contact that exposes, and the rear end is provided with charging inlet, is provided with magnetic induction switch in the lithium battery pack; Be provided with the control assembly (2) of magnetic induction switch at said stack shell (1) outer wall, magnetic induction switch position set in its present position and the lithium battery pack is corresponding, and the offside that the magnetic induction switch control assembly is set at stack shell (1) outer wall also is provided with the socket (4) of shackle member; Light source in the said light source assembly is a large-power light-emitting diodes, is installed on the terminal plate, and terminal plate and protecgulum inwall fix, and has two conductive contacts to expose under the terminal plate, can contact connection with the both positive and negative polarity contact of lithium battery front end respectively; Stack shell (1) and protecgulum (3) fasten and connect, and are provided with sealing ring in the connection place; Said shackle member can be inserted in the socket (4) of stack shell outer wall setting, and the anchor ear (7) that matches with the hundle-bar crosspiece is arranged on the shackle member, and this anchor ear (7) is provided with set screw (5).

2, a kind of small-sized double purpose torch according to claim 1 is characterized in that: also be provided with anti-skidding liner (6) in said anchor ear (7).

3, a kind of small-sized double purpose torch according to claim 1, it is characterized in that: said lithium cell charging interface is a kind of USB interface.

4, a kind of small-sized double purpose torch according to claim 1 is characterized in that: said lithium cell charging interface is a kind of common jack.