CN214467992U

CN214467992U - Hand-held multifunctional signal flashlight

Info

Publication number: CN214467992U
Application number: CN202120779778.2U
Authority: CN
Inventors: 王从军; 郑忠平
Original assignee: Shenzhen Everbright Lighting Co ltd
Current assignee: Shenzhen Everbright Lighting Co ltd
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-10-22
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a hand-held multifunctional signal torch, which comprises a lamp cap cover, a lamp barrel and a lamp tail cover which are connected in sequence, wherein the end part of the lamp cap cover is provided with a light-transmitting piece, a main control board used for controlling the normal work of the torch is arranged in the lamp cap cover, and an LED illuminating light source connected with the main control board and used for illumination is also arranged, a plurality of LED signal light sources are uniformly distributed in an annular shape around the LED illuminating light source, and a light-emitting side of the LED illuminating light source is provided with a light-reflecting cup; the outer side of the lamp cap cover is provided with an illumination switch which is connected with the main control board and is respectively used for controlling the LED illumination light source to be switched on and switched off and a signal switch for controlling the LED signal light source to be switched on and switched off; a battery for supplying power is arranged in the lamp barrel and is connected with the main control board; the outer side of the lamp cap cover is also provided with a plurality of signal indicating lamps which are connected with the main control board and used for displaying the electric quantity of the battery; the lamp tail cover is provided with a connecting ring. The utility model discloses technical scheme realizes that signal torch is small, light in weight, effectively liberates both hands, observes the residual capacity in real time.

Description

Hand-held multifunctional signal flashlight

Technical Field

The utility model relates to a signal torch technical field, in particular to multi-functional signal torch of hand-held type.

Background

When field operation or law enforcement personnel of various large enterprises and public institutions in the railway industry, national power grids, fire-fighting traffic polices, road administration and the like work at night, field operation and warning lamps are required to be equipped for operation safety and night illumination work, so that work illumination or signal indication or warning functions are provided at night or at places with insufficient light, and double functions of night illumination and safety warning are realized. In the past, a single flashlight or a special signal lamp is usually used, if two functions are needed, two lamps need to be carried, and the operation is very inconvenient. With the rise of LED technology and the application of intelligent technology in the lamp industry, multifunctional flashlights with both signal light and flashlight functions have been gradually popularized. However, the prior multifunctional signal flashlight still has the following problems in the use process

1. Large volume and heavy weight. The lamp has a large length and a large volume due to the realization of both the flashlight function and the signal function, which directly results in a heavy weight. Because the operator needs to work continuously for a long time, the operator carries a heavy multifunctional flashlight, and the multifunctional flashlight has poor comfort and is easy to fatigue;

2. the flashlight must be carried by hands or straps, so that the hands are not liberated effectively, and the operation is inconvenient for a single person;

3. the condition that the power is cut off midway possibly to influence the safety during the field operation because the intuitive residual electric quantity display function can not be provided;

accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multi-functional signal torch of hand-held type, aim at realizing small, the light in weight of signal torch, effectively liberate both hands, the real-time observation residual capacity.

In order to achieve the purpose, the utility model provides a handheld multifunctional signal torch, including lamp holder lid, lamp barrel, the lamp tail lid that connects gradually, a light-permeable piece is installed to lamp holder lid tip, install the main control board that is used for controlling the torch normal work in the lamp holder lid, still install the LED illuminating light source that is used for the illumination that is connected with the main control board, a plurality of LED signal light sources of evenly arranging in the annular around the LED illuminating light source, a reflector cup is installed to LED illuminating light source's light-emitting side; an illumination switch connected with the main control board and used for controlling the LED illumination light source to be switched on and switched off and a signal switch used for controlling the LED signal light source to be switched on and switched off are arranged on the outer side of the lamp cap cover; a battery for supplying power is arranged in the lamp barrel and is connected with the main control board; the outer side of the lamp cap cover is also provided with a plurality of signal indicating lamps which are connected with the main control board and used for displaying the electric quantity of the battery; the lamp tail cover is provided with a connecting ring.

Preferably, the number of the signal indicator lamps is four.

Preferably, the reflection cup is of an aluminum alloy vehicle-made integral structure.

Preferably, the lamp cap cover, the lamp barrel and the lamp tail cover are all respectively arranged to be of an aluminum alloy integrated structure.

Preferably, a waterproof rubber ring is additionally arranged at the joint between the lamp barrel and the lamp head cover and the lamp tail cover.

Preferably, the light-transmitting member is provided as tempered glass.

Preferably, the battery is a rechargeable lithium battery, and a USB charging port for charging the battery is further disposed outside the lamp cap cover.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the whole body is made of aluminum alloy, so that strong impact can be resisted, and the aluminum alloy can not be damaged when falling;

2. through the reasonable design on the structure, the volume of the lamp is greatly reduced, and the total length is 30 percent less than the requirement of the railway industry standard, so that the total weight of the lamp is reduced, and the lamp is convenient to carry;

3. by adopting the low-power display and alarm functions, the residual power condition of the lamp can be observed at any time, and the lamp can be reminded of charging in time when the lamp is out of power, so that the safety warning illumination is ensured.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the whole structure of the signal flashlight of the present invention;

FIG. 2 is a schematic view of another view angle structure of the signal flashlight of the present invention;

FIG. 3 is an exploded view of the whole structure of the signal flashlight of the present invention;

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

Referring to fig. 1 to 3, the handheld multifunctional signal flashlight provided by this embodiment includes a lamp cap cover 1, a lamp barrel 2, and a lamp tail cover 3, which are connected in sequence, wherein a light-transmitting member 4 is installed at an end of the lamp cap cover 1, a main control board 5 for controlling the normal operation of the flashlight is installed in the lamp cap cover 1, and an LED illumination light source 6 connected to the main control board 5 for illumination is also installed, a plurality of LED signal light sources 7 are uniformly arranged around the LED illumination light source 6 in an annular shape, and a light-emitting side of the LED illumination light source 6 is installed with a light-reflecting cup 8; an illumination switch 9 connected with the main control board 5 and used for controlling the LED illumination light source 6 to be switched on and switched off and a signal switch 10 used for controlling the LED signal light source 7 to be switched on and switched off are arranged on the outer side of the lamp cap cover 1; a battery 11 for supplying power is installed in the lamp barrel 2, and the battery 11 is connected with the main control board 5; the outer side of the lamp cap cover 1 is also provided with a plurality of signal indicating lamps 12 which are connected with the main control board 5 and used for displaying the electric quantity of the battery 11; the lamp tail cover 3 is provided with a connecting ring 13, and can be connected with an external hanging rope or other structures through the connecting ring 13, so that an operator can hang the flashlight on the body conveniently, or when the flashlight is not used, the flashlight is hung on a wall, and the flashlight is convenient to carry and store.

It should be noted that, the present embodiment improves the existing signal flashlight structure, and the dual functions of lighting and signal transmission of the flashlight are realized by respectively providing the LED lighting source 6 and the LED signal light source 7 and respectively controlling through separate switches, so as to meet different working environments. In this embodiment, the number of the signal indicator lamps 12 is set to four, the amount of the electric quantity can be judged through the electric quantity of the signal indicator lamps 12, the more the electric quantity of the signal indicator lamps 12 is, the higher the electric quantity of the battery 11 is, the control is realized through the main control board 5, the control principle is a conventional technical means in the field, and details are not repeated here. Through the rational design on the structure, the volume of the lamp is greatly reduced, and the total length is 30 percent less than the requirement of the railway industry standard, thereby reducing the total weight of the lamp and being convenient to carry.

Furthermore, the reflection cup is of an aluminum alloy vehicle-made integral structure, so that the light condensation effect is improved, and the illumination intensity is ensured.

Further, lamp holder lid 1, lamp section of thick bamboo 2 and lamp tail lid 3 are equallyd divide and do not set up to integrative structure of aluminum alloy, wholly adopt the aluminum alloy material, can resist the high-power impact, can not damage when falling.

Furthermore, the lamp tube 2 and the junction between the lamp cap cover 1 and the lamp tail cover 3 are additionally provided with a waterproof rubber ring 14, so that the waterproof sealing performance of the whole structure of the flashlight is ensured, external water or dust is prevented from entering the interior of the flashlight to influence the normal use of the flashlight, and the service life of the flashlight is further prolonged.

Further, light-transmitting member 4 sets up to toughened glass, makes things convenient for light to jet out, and toughened glass structure rigidity is strong, can prevent that light-transmitting member 4 from damaging under the external striking, improves its life, improves the protection to inside light source.

Further, the battery 11 is a rechargeable lithium battery 11, the outside of the lamp cap cover 1 is further provided with a USB charging port 15 for charging the battery 11, when the electric quantity of the battery 11 is low, the battery 11 can be charged through the USB charging port 15, and the charging principle is a conventional technical means in the field and is not described herein again.

The above is only the preferred embodiment of the present invention, and not the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings or the direct or indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A handheld multifunctional signal flashlight is characterized by comprising a lamp cap cover, a lamp barrel and a lamp tail cover which are sequentially connected, wherein a light-transmitting piece is installed at the end part of the lamp cap cover, a main control board used for controlling the normal work of the flashlight is installed in the lamp cap cover, and an LED illuminating light source used for illuminating and connected with the main control board is also installed, a plurality of LED signal light sources are uniformly distributed around the LED illuminating light source in an annular mode, and a light-emitting side of the LED illuminating light source is provided with a light-reflecting cup; an illumination switch connected with the main control board and used for controlling the LED illumination light source to be switched on and switched off and a signal switch used for controlling the LED signal light source to be switched on and switched off are arranged on the outer side of the lamp cap cover; a battery for supplying power is arranged in the lamp barrel and is connected with the main control board; the outer side of the lamp cap cover is also provided with a plurality of signal indicating lamps which are connected with the main control board and used for displaying the electric quantity of the battery; the lamp tail cover is provided with a connecting ring.

2. The handheld multifunction signaling flashlight of claim 1 wherein said signaling lights are provided in the number of four.

3. The hand-held multifunctional signaling flashlight of claim 1 wherein said reflective cup is provided as an aluminum alloy vehicle-made one-piece construction.

4. The hand-held multifunctional signaling flashlight of claim 1 wherein said light head cover, light barrel and light tail cover are each provided as an aluminum alloy unitary structure.

5. The handheld multifunctional signaling flashlight of claim 4 wherein a waterproof rubber ring is added to the junction between said barrel and said head and tail covers.

6. The hand-held multifunctional signaling flashlight of claim 1 wherein said optically transparent member is provided as tempered glass.

7. The handheld multifunction signal flashlight of claim 1 wherein said battery is configured as a rechargeable lithium battery and said housing has a USB charging port on the outside of said housing for recharging said battery.