CN2819024Y

CN2819024Y - Electric torch

Info

Publication number: CN2819024Y
Application number: CN 200520118252
Authority: CN
Inventors: 郝金臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-09-02
Filing date: 2005-09-02
Publication date: 2006-09-20
Anticipated expiration: 2015-09-02

Abstract

The utility model relates to a portable electric torch. The purpose of the utility model is to solve the technical problem that the electric torch is too big to take conveniently and changes a device which is matched with a cell to a hand cell. The utility model is mainly composed of an electric torch cover, light reflection paper, a bulb, an AA cell, a spring and a switch. The utility model is characterized in that the inner surface of an electric torch handle is directly arranged on the entirety of the AA cell, the positive pole of the AA cell is directly connected to the rear end of the bulb, screw threads arranged on the rear end of the electric torch cover are connected to the upper end of the electric torch handle and screw threads arranged on the lower end of the electric torch handle are connected to the inside of a rear cover. With equipment of electric torch factories and mass production, the requirement of daily life is met.

Description

Portable flashlight

(1) technical field:

The utility model relates to portable flashlight, divides by International Patent Classification (IPC) (IPC) that to belong to be that battery or battery pack recharge on the spot be the little technical group field of characteristics.

(2) background technology:

At present, existing and once had about being that the technology of group of characteristics was all done very fruitful effort to the demand of portable flashlight to be that battery or battery pack recharge on the spot, also once designed many outstanding technical schemes.As being declared by Li Shuping of the Decree of Patent Office of China in 1996, Granted publication is CN2221146Y, and China Patent No. (ZL) is: No. 95239854.0 utility model patent title is the utility model patent of " explosion-proof flashlight ", the technical scheme that is adopted.Be that the technical elements of group of characteristics is routine of great value inventions to be that battery or battery pack recharge on the spot, it has solved the explosion-proof technical problem of flashlight effectively.But still have some deficits, it also is difficult to solve too person with power's inconvenience of flashlight, uses the technical problem of torch pond in the supporting device of battery instead.

(3) summary of the invention;

The purpose of this utility model is to provide a kind of portable flashlight.To solve too person with power's inconvenience of flashlight, use the technical problem of torch pond instead in the supporting device of battery.

The portable flashlight that the new technical scheme that above-mentioned technical problem to be solved in the utility model adopted is achieved in that this utility model mainly by: torch cover, torch handle, bonnet, reflective sheeting, bulb, No.5 cell, spring, switch constitute.

In shape, structure and combination thereof, the total essential features of portable flashlight of the present utility model and immediate prior art is: the whole screw thread of bulb is installed in the electric face bottom of torch cover, the inner lane of torch cover is pasted the back side that is connected reflective sheeting, be combined into the fixed structure of cone shape, function has been the effect of illumination.The inner end of bonnet is fixedly connected on an end of spring, and the other end of spring directly is connected the negative pole of No.5 cell, is combined into the bascule of cylindrical shape, and function has been fixing effect.In shape, structure and combination thereof, the portable flashlight of the present utility model technical characterictic different with immediate prior art is: the inside of torch handle is directly installed on the integral body of No.5 cell, the positive pole of No.5 cell directly is connected the rear end of bulb, be combined into the bascule of cylindrical shape, function is to reinstate the effect that baby battery provides the power savings space.The rear end of torch cover is threaded in the upper end of torch handle, and the lower end of torch handle is threaded in the inside of bonnet, is combined into the overall structure of flashlight shape, and function has been the effect of dress baby battery.So just realized that portable flashlight of the present utility model solves too person with power's inconvenience of flashlight, uses the purpose of torch pond in the technical problem of the supporting device of battery instead.

The beneficial effect of the portable flashlight of utility model is that the utility model is to solve too person with power's inconvenience of flashlight, use instead the torch pond in the technical scheme that technical problem adopted of the supporting device of battery with existing with once had about being that the technology of group of characteristics has been compared two place's advantage and improvement to be that battery or battery pack recharge on the spot:

First, because the inside of having designed the torch handle in the technical scheme of portable flashlight of the present utility model is directly installed on the integral body of No.5 cell, the positive pole of No.5 cell directly is connected the rear end of bulb, be combined into the bascule of cylindrical shape, so easier solution baby battery provides the technical problem in power savings space.

Second, because the rear end of having designed the torch cover in the technical scheme of portable flashlight of the present utility model is threaded in the upper end of torch handle, the lower end of torch handle is threaded in the inside of bonnet, is combined into the overall structure of flashlight shape, so the technical problem of easier solution dress baby battery.

(4) description of drawings:

Accompanying drawing provides the structural representation of portable flashlight of the present utility model:

Fig. 1: the overall structure schematic diagram that is portable flashlight of the present utility model:

Fig. 2: be portable flashlight of the present utility model partly cut open structural representation:

The label declaration of parts in the schematic diagram:

1 torch cover, 2 torches are 3 bonnets, 4 reflective sheetings

5 bulbs, 6 No.5 cells, 7 springs, 8 switches

(5) specific embodiment:

Below in conjunction with accompanying drawing, for realize solving too person with power's inconvenience of flashlight, the optimal way of using the technical scheme of taking in the technical problem of the supporting device of battery in the torch pond instead is described further to portable flashlight of the present utility model:

Its static structure: please join accompanying drawing: as shown in the figure, portable flashlight of the present utility model mainly by torch cover 1, torch 2, bonnet 3, reflective sheeting 4, bulb 5, No.5 cell 6, spring 7, switch 8 constitute.Its major part reflective sheeting 4, bulb 5, No.5 cell 6, spring 7, switch 8 are selected for use by market.Its torch cover 1 is a cone shape, is material with the stainless steel, through forging processing and manufacturing.Its torch is 2 a cylindrical shape, is material with the stainless steel, through forging processing and manufacturing.Its bonnet 3 is cylindrical shapes, is material with the stainless steel, through forging processing and manufacturing.

In shape, structure and combination thereof, the total essential features of portable flashlight of the present utility model and immediate prior art is: the whole screw thread of bulb 5 is installed in the electric face bottom of torch cover 1, the inner lane of torch cover 1 is pasted the back side that is connected reflective sheeting 4, be combined into the fixed structure of cone shape, function has been the effect of illumination.The inner end of bonnet 3 is fixedly connected on an end of spring 7, and the other end of spring 7 directly is connected the negative pole of No.5 cell 6, is combined into the bascule of cylindrical shape, and function has been fixing effect.In shape, structure and combination thereof, the portable flashlight of the present utility model technical characterictic different with immediate prior art is: torch is directly installed on 2 the inside the integral body of No.5 cell 6, the positive pole of No.5 cell 6 directly is connected the rear end of bulb 5, be combined into the bascule of cylindrical shape, function is to reinstate the effect that baby battery provides the power savings space.The rear end of torch cover 1 is threaded in torch 2 upper end, and torch is threaded in the inside of bonnet 3 to 2 lower end, is combined into the overall structure of flashlight shape, and function has been the effect of dress baby battery.

Below by using method, further set forth the dynamic structure relation of this practical portable flashlight: in use, when needs are used flashlight, according to electrical principles, at first load onto No.5 cell 6, the bonnet 3 of screwing on then, push switch 8 more then open, thereby finish task with flashlight.

In use, when needs are packed up flashlight,, at first open bonnet 3, take out No.5 cell 6 then, replace by last bonnet 3 then again, thereby finish the task of packing up flashlight according to electrical principles.So just realized that portable flashlight of the present utility model solves too person with power's inconvenience of flashlight, uses the purpose of torch pond in the technical problem of the supporting device of battery instead.

Realize that preferred plan of the present utility model is is material with the stainless steel, utilize the basic equipment of flashlight factory, take to produce by batch in a large number,, so just can realize the practical value and the economic worth of portable flashlight of the present utility model better with the demand of supply daily life.

Claims

1. portable flashlight, it is by torch cover (1), torch is (2), bonnet (3), reflective sheeting (4), bulb (5), No.5 cell (6), spring (7), switch (8) constitutes, the whole screw thread of its bulb (5) is installed in the electric face bottom of torch cover (1), the inner lane of torch cover (1) is pasted the back side that is connected reflective sheeting (4), the inner end of bonnet (3) is fixedly connected on an end of spring (7), the other end of spring (7) directly is connected the negative pole of No.5 cell (6), it is characterized in that: torch is directly installed on the inside of (2) integral body of No.5 cell (6), the positive pole of No.5 cell (6) directly is connected the rear end of bulb (5), the rear end of torch cover (1) is threaded in torch the upper end of (2), and torch is threaded in the lower end of (2) the inside of bonnet (3).