CN202901856U

CN202901856U - Multi-functional flashlight

Info

Publication number: CN202901856U
Application number: CN 201220526946
Authority: CN
Inventors: 任海全
Original assignee: 任海全
Priority date: 2012-10-15
Filing date: 2012-10-15
Publication date: 2013-04-24
Anticipated expiration: 2022-10-15

Abstract

The utility model provides a multi-functional flashlight which comprises a shell and a high-capacity battery pack placed inside the shell. The high-capacity battery pack is electrically connected with a light-emitting device and a direct current (DC) seat through a flashlight printed circuit board (PCB) board, and is connected with a player device through a loudspeaker box PCB board. The multi-functional flashlight is rational in structural design. Because functions of a radio, audio presentations, alarming and a portable power source are added on the flashlight, multiple functions are gathered together, the trouble that when a person goes out, a plurality of single products need carrying is reduced and integration of a multi-functional product is achieved.

Description

Multifunctional electric torch

Technical field

The utility model relates to the illuminations field, refers to especially multifunctional electric torch.

Background technology

Flashlight in the market is for each side effects limit such as cost or professional domains, all just possesses independent function, perhaps subsidiary function ratio is more single, such as: the market like product is the torch of outstanding function of loudspeaker box mainly, but the brightness of flashlight does not reach professional requirement, and battery capacity is little, and the general illumination time is below 2 hours, do not possess the long-time lighting requirement of torch outside the specialist, so can't satisfy outdoor long-time the use.The function that flashlight is also play without portable power source, SOS emergency and audio frequency, so, when client has these aspects demand, often need to buy simultaneously several products and could satisfy its instructions for use, therefore, need a kind of flashlight that has simultaneously a plurality of functions concurrently of exploitation.

The utility model content

The utility model proposes a kind of multifunctional electric torch, solved the existing problem of flashlight in the prior art.

The technical solution of the utility model is achieved in that

A kind of multifunctional electric torch, comprise shell, be located at the high-capacity battery group in the described shell, described high-capacity battery group is by a flashlight pcb board and a light-emitting device and DC socket electric connection, and described high-capacity battery group is connected with a playing device by an audio amplifier pcb board.

Further, described playing device comprises draw-in groove, button assembly and antenna assembly, the horn bracket of being located at described shell tail end of being located at described shell, be located at loudspeaker on the described horn bracket, be located at the speaker net on the described loudspeaker, and is arranged on the second swivelling cover that the shell tail end is used for fixing described loudspeaker and described horn bracket.

Further, described button assembly comprises the first button, the second button, the 3rd button and the 4th button that is arranged in order.

Further, described antenna assembly comprises a centring ring and a FM antenna.

Further, described flashlight pcb board, described high-capacity battery group and the horn bracket of being connected run through connection by an assembly screw.

Further, described light-emitting device comprises the lamp pearl of being located at described enclosure front end, be sheathed on the light cup on the described lamp pearl periphery, be located at the eyeglass of described light cup front end, be used for the first spiral cover of fixing described light cup and described eyeglass and be located at shift knob on the described shell.

Further, be provided with at least a handle on the described shell.

The enforcement the beneficial effects of the utility model have:

Multifunctional electric torch of the present utility model is structurally reasonable in design, by increase the function of radio, audio frequency broadcast, warning and portable power source at flashlight, gather together by a plurality of functions and to reduce the trouble to carry a plurality of single products when going out, realize that multifunctional product is integrated.

Description of drawings

In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the Facad structure schematic diagram of an embodiment of the utility model;

Fig. 2 is the right TV structure schematic diagram of an embodiment of the utility model;

Fig. 3 is the B-B cross-sectional view of Fig. 2.

Figure number and explanation:

1, light cup; 2, FM antenna; 3, DC socket; 4, flashlight pcb board; 5, high-capacity battery group; 6, shell; 7, assembly screw; 8, loudspeaker; 9, speaker net; 10, the second spiral cover; 11, horn bracket; 12, audio amplifier pcb board; 13, eyeglass; 14, the first spiral cover; 15, handle; 16, the first button; 17, the second button; 18, the 3rd button; 19, the 4th button; 20, draw-in groove; 21, shift knob; 22, FM antenna, 23, centring ring.

The specific embodiment

Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.

With reference to Fig. 1, Fig. 2 and Fig. 3, a kind of multifunctional electric torch, comprise shell 6, be located at the high-capacity battery group 5 in the shell 6, high-capacity battery group 5 is by a flashlight pcb board 4 and a light-emitting device and a DC socket 3 electric connections, and high-capacity battery group 5 is connected with a playing device by an audio amplifier pcb board 12.By flashlight pcb board 4 charge, power management and illumination control, come radio reception, music and data decode by audio amplifier pcb board 12, do the input and output that can realize power supply by DC socket 3, make flashlight realize that multifunctional all uses.

Playing device comprises draw-in groove 20, button assembly and antenna assembly, the horn bracket 11 of being located at shell 6 tail ends of being located at shell 6, be located at loudspeaker 8 on the horn bracket 11, be located at the speaker net 9 on the loudspeaker 8, and is arranged on shell 6 tail ends and is used for fixedly the second swivelling cover 10 of loudspeaker 8 and horn bracket 11.Come music playing by draw-in groove 20 grafting TF cards or other memory card, realize various functions by button assembly.Button assembly comprises the first button 16, the second button 17, the 3rd button 18 and the 4th button 19 that is arranged in order, and in operating process, the function that button is realized is as follows:

The first button 17: short pressing: next song, long pressing: add volume;

The second button 18: short pressing: a upper song, long pressing: Att;

The 3rd button 19: short pressing: music the pattern of radio reception switch;

The 4th button: short pressing: play, suspend the automatic folding platform, long pressing: POWER ON OFF.

Can prevent that by horn bracket 11, speaker net 9 and the second spiral cover 10 loudspeaker 8 are loosening, cover loudspeaker 8 by speaker net 9 and prevent from touching and beautifying appearance effect, bear simultaneously the pressure fixing of spiral cover and live loudspeaker 8, make fixing more fastening in the position of loudspeaker 8, make simultaneously the broadcast tonequality of loudspeaker 8 better.

Antenna assembly comprises a centring ring 23 and a FM antenna 22, can make wireless FM antenna 22 and shell 6 fixing and isolated insulations by centring ring 23, FM antenna 22 can out receive recoil simulator as radio by pull, and the time spent can not hide and be fixed in the flashlight yet.

Flashlight pcb board 4, high-capacity battery group 5 are connected with horn bracket and are run through connection by an assembly screw 7, and two is fixed with nut check, can make inner all parts more firm.

Light-emitting device comprises the lamp pearl of being located at shell 6 interior forward end, is sheathed on the light cup 1 on the lamp pearl periphery, is located at the eyeglass 13 of light cup 1 front end, is used for the first spiral cover 14 of fixed light cup 1 and eyeglass 13 and is located at shift knob 21 on the shell 6.

At least be provided with a handle 15 on the shell 6, preferred, handle 15 be symmetrical two, certainly, also can be arranged to according to the actual needs the quantity of needs, and is not limited to two of preferred embodiment.Portable when handle 15 can be for outdoor walking, also can be as hook, the time spent can not hidden and be snapped in shell.

The various function operation principles of flashlight are as follows:

A, music function: long by 19 starts of the 4th button, in draw-in groove 20, insert the TF card, to loudspeaker 8 sounding, produce perfect tonequality by complete machine sealing effectiveness and inner space by audio amplifier pcb board 12 data decode output audios, sing by key control broadcast sound volume and choosing by four;

B, function of radio receiver: long by 19 starts of the 4th button, extracting FM antenna 22 receives signal and is input to audio amplifier pcb board data 12 decoding output audios to loudspeaker 8 sounding, shortly carry out the automatic folding platform and preserve by the 4th button 19, by button assembly control broadcast sound volume and channel selection;

C, Flashlight lighting function: repeatedly open shift knob 21, torch light constantly switches under high light, the low light level, three kinds of states of SOS signal, both can be fit to the instructions for use in various places, also can send an SOS to cry for help when causing danger.

D, portable power source function: to inner batteries charging, with output patchcord output other products is charged by DC socket 3 and external charging data wire.Can reduce the various inconvenience that in time to charge and bring out of doors.

The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. multifunctional electric torch, it is characterized in that, comprise shell, be located at the high-capacity battery group in the described shell, described high-capacity battery group is by a flashlight pcb board and a light-emitting device and DC socket electric connection, and described high-capacity battery group is connected with a playing device by an audio amplifier pcb board.

2. multifunctional electric torch according to claim 1, it is characterized in that, described playing device comprises draw-in groove, button assembly and antenna assembly, the horn bracket of being located at described shell tail end of being located at described shell, be located at loudspeaker on the described horn bracket, be located at the speaker net on the described loudspeaker, and is arranged on the second swivelling cover that the shell tail end is used for fixing described loudspeaker and described horn bracket.

3. multifunctional electric torch according to claim 2 is characterized in that, described button assembly comprises the first button, the second button, the 3rd button and the 4th button that is arranged in order.

4. multifunctional electric torch according to claim 2 is characterized in that, described antenna assembly comprises a centring ring and a FM antenna.

5. multifunctional electric torch according to claim 2 is characterized in that, described flashlight pcb board, described high-capacity battery group and the horn bracket of being connected run through connection by an assembly screw.

6. multifunctional electric torch according to claim 1, it is characterized in that, described light-emitting device comprises the lamp pearl of being located at described enclosure front end, be sheathed on the light cup on the described lamp pearl periphery, be located at the eyeglass of described light cup front end, be used for the first spiral cover of fixing described light cup and described eyeglass and be located at shift knob on the described shell.

7. multifunctional electric torch according to claim 1 is characterized in that, is provided with at least a handle on the described shell.