CN207921810U

CN207921810U - Portable sounding flashlight

Info

Publication number: CN207921810U
Application number: CN201820200074.3U
Authority: CN
Inventors: 黄利建
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-02-06
Filing date: 2018-02-06
Publication date: 2018-09-28
Anticipated expiration: 2028-02-06

Abstract

The utility model discloses portable sounding flashlights, it includes cylinder (1), and cylinder (1) one end is provided with switch (2)；The other end of cylinder (1) is provided with connecting seat (3), and circuit board (4) is equipped on connecting seat (3), multiple LED (5) are equipped on circuit board (4)；It is connected with lampshade (6) on the outside of connecting seat (3), cavity (7) is equipped in the middle part of lampshade (6), lens (8) are provided with below cavity (7)；It is provided with touch display screen (9) on cylinder (1) surface, sound outlet hole (10) is equipped with below touch display screen (9)；Current regulator (11) is connected in touch display screen (9), current regulator (11) side is connected with oscillation module (12), and oscillation module (12) is connect with sound outlet hole (10).The utility model can not only improve warning effect, also have the advantages that the scope of application is greatly and easy to use.

Description

Portable sounding flashlight

Technical field

The utility model is related to a kind of flashlights, especially portable sounding flashlight.

Background technology

In recent years, field is on foot or night encamps and increasingly welcome by everybody, but plays in the wild, especially exists At night, if it is easy to appear safety problems without lighting device, and existing headlamp can only play simple illuminating effect, The beast of prey can not be driven when night is in danger in the wild or warns other people, and warning effect is poor；Meanwhile night in the wild needs to shine Penetrate distance, low headlamp, existing headlamp cannot generally meet two conditions, smaller scope of application simultaneously again for power consumption； And the volume of lighting headlight is generally large, it is more inconvenient to use.Therefore, existing headlamp there is warning effect compared with Difference, smaller scope of application and the less convenient problem of use.

Utility model content

The purpose of the utility model is to provide a kind of portable sounding flashlights.The utility model can not only improve Warning effect also has the advantages that the scope of application is greatly and easy to use.

The technical solution of the utility model：Portable sounding flashlight, including cylinder, cylinder one end are provided with switch；Cylinder The other end of body is provided with connecting seat, and circuit board is equipped on connecting seat, multiple LED are equipped on circuit board；Outside connecting seat Side is connected with lampshade, and cavity is equipped in the middle part of lampshade, lens are provided with below cavity；It is aobvious that touch is provided on the drum surface Display screen, touch display screen lower section are equipped with sound outlet hole；Current regulator, the connection of current regulator side are connected in touch display screen There is oscillation module；Oscillation module is connect with sound outlet hole, and current regulator and oscillation module are arranged in cylinder.

In portable sounding flashlight above-mentioned, reflective membrane is connected on the cavity inner wall.

In portable sounding flashlight above-mentioned, the switch side is provided with USB charge ports.

In portable sounding flashlight above-mentioned, battery is provided in the cylinder.

Compared with prior art, the utility model is outside connecting seat by being arranged lampshade, and cavity and thoroughly is arranged on lampshade Mirror enables flashlight to send out the strong light of direct projection, to increase illumination distances by the cooperation of LED, cavity and lens；By in cylinder Sound outlet hole is set on body, flashlight is enable to send out different sound, surrounding can be frightened away by sound by making field user at night Animal, can also send an SOS to neighbouring rescue worker, improve warning effect；Simultaneously display is touched by being arranged Screen, can be adjusted the circuit of circuit board, circuit board is made to be powered LED made of different materials, to be that flashlight is sent out The light of different colours, user can be changed lamplight brightness and color according to varying environment, not only expand and are applicable in model It encloses, is also convenient to use.In addition, the utility model also by the way that luminescent film is arranged, by the way that reflective membrane is reflective and optically focused, makes flashlight The light sent out is projected from lens direction, is increased brightness of illumination, is further expanded the scope of application.Therefore, the utility model is not Warning effect can be only improved, also has the advantages that the scope of application is greatly and easy to use.

Description of the drawings

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the vertical view of the utility model；

Fig. 3 is the left view of the utility model；

Fig. 4 is the partial enlarged view at A in Fig. 1.

Label in attached drawing be：1- cylinders, 2- switches, 3- connecting seats, 4- circuit boards, 5-LED, 6- lampshades, 7- cavitys, 8- Lens, 9- touch display screens, 10- sound outlet holes, 11- current regulators, 12- oscillation modules, 13- reflective membranes, 14-USB charge ports.

Specific implementation mode

The utility model is further described with reference to the accompanying drawings and examples, but is not intended as to the utility model The foundation of limitation.

Embodiment.Portable sounding flashlight is constituted as shown in Figures 1 to 4, including cylinder 1,1 one end of cylinder are provided with out Close 2；The other end of cylinder 1 is provided with connecting seat 3, and circuit board 4 is equipped on connecting seat 3, is equipped on circuit board 4 multiple LED5；The outside of connecting seat 3 is connected with lampshade 6, and 6 middle part of lampshade is equipped with cavity 7, and the lower section of cavity 7 is provided with lens 8；It is described Touch display screen 9 is provided on 1 surface of cylinder, 9 lower section of touch display screen is equipped with sound outlet hole 10；It is connected in touch display screen 9 Current regulator 11,11 side of current regulator are connected with oscillation module 12；Oscillation module 12 is connect with sound outlet hole 10, electric current tune Section device 11 and oscillation module 12 are arranged in cylinder 1.

It is connected with reflective membrane 13 on 7 inner wall of the cavity；2 side of the switch is provided with USB charge ports 14；The cylinder Battery is provided in 1.

Operation principle：When it is desired to be used, 2 are turned on the switch, light illumination mode is then selected in touch display screen 9, is touched The signal of selection is sent to current regulator 11 by display screen 9, and current regulator 11 is according to the signal received on circuit board 4 By electric current be adjusted, to make the corresponding LED5 on circuit board 4 be powered, LED5 is by different conductive material systems again At, so LED5 sends out the light of associative mode, the light that LED5 is sent out is under the action of reflective membrane 13 is reflective and optically focused, from lens 8 direction direct projections are gone out；When flashlight to be made makes a sound, beep pattern, touch display screen 9 are selected by touch display screen 9 Oscillation module 12 is sent a signal to, oscillation module 12, which starts, amplifies electric signal by vibrating, and generates sound, sound is by going out sound Hole 10 travels in air, to frighten animal around away, increases night safe, while can also send distress signal near Rescue personnel, further increase rescue efficiency；When needing to charge to battery, it is only necessary to which power supply is passed through data line and USB Charge port 14 connects.

Claims

1. portable sounding flashlight, it is characterised in that：Including cylinder (1), cylinder (1) one end is provided with switch (2)；Cylinder (1) the other end is provided with connecting seat (3), and circuit board (4) is equipped on connecting seat (3), is equipped on circuit board (4) multiple LED(5)；It is connected with lampshade (6) on the outside of connecting seat (3), cavity (7) is equipped in the middle part of lampshade (6), the lower section of cavity (7) is arranged There are lens (8)；It is provided with touch display screen (9) on cylinder (1) surface, sound outlet hole is equipped with below touch display screen (9) (10)；Current regulator (11) is connected in touch display screen (9), current regulator (11) side is connected with oscillation module (12)；Oscillation module (12) is connect with sound outlet hole (10), and current regulator (11) and oscillation module (12) are arranged at cylinder (1) It is interior.

2. portable sounding flashlight according to claim 1, it is characterised in that：It is connected on cavity (7) inner wall Reflective membrane (13).

3. portable sounding flashlight according to claim 1, it is characterised in that：Described switch (2) side is provided with USB Charge port (14).

4. the portable sounding flashlight according to any claim in claims 1 to 3, it is characterised in that：The cylinder It is provided with battery in body (1).