CN220287188U - Handle luminous flashlight - Google Patents

Abstract

The utility model provides a handle luminous flashlight which comprises a lamp cap and a handle, wherein the lamp cap is connected to the end part of the handle, the handle comprises a handle luminous piece and a transparent barrel shell capable of conducting light rays emitted by the handle luminous piece, and a reflecting point capable of diffusely reflecting the light rays conducted along the transparent barrel shell is arranged on the transparent barrel shell. The light emitted by the handle light-emitting piece is conducted to the reflecting point through the transparent cylinder shell, diffuse reflection is generated again, so that a plurality of point light sources are formed on the handle, the reflecting point is distributed on the handle in a surrounding mode, and a 360-degree dead-angle-free illumination effect can be achieved. The utility model can realize unidirectional and small-area illumination by using the lamp cap as the conventional flashlight, and can realize simultaneous multidirectional and large-area illumination by using the handle illuminating part, and is different from the illumination mode and illumination effect of the lamp cap, so that the handle illuminating flashlight has different use modes, is more flexible and convenient to use, and better meets the application requirements of complex and changeable scenes.

Description

Handle luminous flashlight

Technical Field

The present utility model relates to a lighting tool, and more particularly, to a handle lighted flashlight.

Background

Most of the existing flashlights emit light from the head, have single use scene and limited functions, are difficult to illuminate in multiple directions and large areas at the same time, and limit the application occasions and the use convenience of the flashlights. The utility model patent with publication number of CN214535758U discloses a multi-light source and multi-purpose flashlight, which is provided with a side light source and a front light source, wherein the side light source is scattered, the brightness of the product is high, and the short-distance illumination can be realized without dazzling; the front light source is condensed by the reflecting cup, so that the product brightness is high, and the remote illumination can be realized. However, the side light source has a smaller light emitting surface, and the angle still needs to be adjusted to realize illumination in more directions and areas when the side light source is used.

Disclosure of Invention

The flashlight provided by the utility model has the advantages that the existing flashlight is difficult to illuminate in multiple directions and large area at the same time, the application occasion and the use convenience are limited, and in order to overcome the defects, the flashlight provided by the utility model has a plurality of use modes, can illuminate in multiple directions and small area at the same time, can illuminate in multiple directions and large area at the same time, and can be better suitable for different scenes.

The technical scheme of the utility model is as follows: the handle luminous flashlight comprises a lamp cap and a handle, wherein the lamp cap is connected to the end part of the handle, the handle comprises a handle luminous piece and a transparent barrel shell capable of conducting light rays emitted by the handle luminous piece, and reflecting points distributed around the axis of the handle are arranged on the transparent barrel shell. The light emitted by the handle light-emitting piece is conducted to the reflecting points through the transparent cylinder shell, and diffuse reflection is further generated, so that a plurality of point light sources are formed on the handle, the reflecting points are distributed on the handle in a surrounding mode, and a 360-degree dead-angle-free illumination effect can be achieved. The utility model can realize unidirectional and small-area illumination by using the lamp cap as the conventional flashlight, and can realize simultaneous multidirectional and large-area illumination by using the handle illuminating part, and is different from the illumination mode and illumination effect of the lamp cap, so that the handle illuminating flashlight has different use modes, is more flexible and convenient to use, and better meets the application requirements of complex and changeable scenes.

Preferably, the handle illuminating member is attached to an end face of the transparent cylinder case. The handle luminous piece is arranged on one end face of the transparent cylinder shell, so that the handle luminous piece is convenient to fix, hidden installation of the handle luminous piece is facilitated, and the appearance and the integrity of the working effect of the transparent cylinder shell are not affected.

Preferably, the reflective points are uniformly distributed on the transparent cylinder shell. The reflective points are uniformly distributed to form regular luminous points, so that more orderly, attractive and comfortable visual effects are generated.

Preferably, the light reflecting points are arranged on the outer surface of the transparent cylinder shell. The reflection point is positioned on the outer surface of the transparent cylinder shell, so that the processing is convenient, light can be directly reflected and output by the reflection point, and refraction attenuation is avoided when the light penetrates through the transparent cylinder shell.

Preferably, the reflection point is a printed structure. The number of the reflection points is large, and the transparent cylinder shell is generated in a printing mode relatively more conveniently and rapidly.

Preferably, the reflective dots are distributed on the transparent cartridge housing at a density of 1-100 dots per square centimeter. The lighting effect and the cost control are comprehensively considered, and the distribution density of the reflection points is reasonably controlled in the range.

Preferably, the reflector spots are circular or triangular or diamond-shaped.

Preferably, the handle further comprises an inner cylinder body, the inner cylinder body is arranged in the transparent cylinder shell and connected with the lamp cap, and the power supply component of the luminous flashlight of the handle is arranged in the inner cylinder body. The inner cylinder body is arranged, so that the connection between the handle and the lamp cap is facilitated, the connection strength between the handle and the lamp cap is enhanced, and the hiding and closing of circuits and elements in the flashlight are facilitated.

Preferably, a closed loop is provided between the lamp cap and the handle. The sealing ring is used for sealing the gap between the lamp cap and the handle and enhancing the connection strength between the lamp cap and the handle.

Preferably, the handle is also provided with a charging and discharging socket. The handle luminous flashlight adopts a rechargeable battery as a power supply, is charged through the charging and discharging socket, and can also reversely charge electronic products such as a mobile phone and the like through the charging and discharging socket when necessary.

The beneficial effects of the utility model are as follows:

the application scene is rich. The utility model has different use modes, can realize unidirectional and small-area illumination by using the lamp cap, can realize simultaneous multidirectional and large-area illumination by using the handle luminous element, can be used more flexibly and conveniently, and better meets the application requirements of complex and changeable scenes.

Drawings

FIG. 1 is a schematic diagram of a structure of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view of the structure of the present utility model with the cover and closure ring removed;

FIG. 4 is a schematic view of a disassembled structure of a lamp cap according to the present utility model;

FIG. 5 is a schematic view of the structure of the present utility model with the burner and transparent cartridge removed;

FIG. 6 is a schematic diagram of the positional relationship between the handle illuminator and the transparent cartridge housing in the present utility model;

FIG. 7 is a schematic view of a transparent cartridge according to the present utility model;

FIG. 8 is a schematic view of the structure of the transparent cartridge of example 2;

FIG. 9 is a schematic view of the structure of the transparent cartridge in example 3.

In the figure, the lamp cap comprises a 1-lamp cap body, a 2-handle body, a 3-handle luminous element, a 4-transparent cylinder shell, a 5-reflecting spot, a 6-inner cylinder body, a 7-luminous element, an 8-housing, a 9-rear cover, a 10-switch, a 11-reflecting bowl, a 12-transparent glass slide, a 13-luminous element fixing cylinder and a 14-closed ring.

Detailed Description

The utility model will be further described with reference to specific embodiments in the drawings.

Example 1:

as shown in fig. 1 to 7, a handle luminous flashlight comprises a lamp cap 1 and a handle 2, wherein the lamp cap 1 is connected to the end part of the handle 2, the lamp cap 1 comprises a luminous element 7, a housing 8, a reflecting bowl 11, a transparent glass 12, a luminous element fixing cylinder 13 and a closed ring 14, and the housing 8 is formed by nesting an inner housing and an outer housing. One end of the luminous element fixing cylinder 13 is provided with an opening cavity, the other end is closed and provided with a central plug with a reduced diameter, the luminous element 7 is a lamp bead, the lamp bead is fixed on a lamp bead circuit board and is opposite to the center of the bowl bottom of the reflecting bowl 11, and the lamp bead circuit board is embedded in the opening cavity of the luminous element fixing cylinder 13 and is abutted by the bowl bottom of the reflecting bowl 11. The reflector 11 is fixed in the housing 8, the transparent glass 12 is fixed at the port of the housing 8, the sealing ring 14 is connected between the lamp cap 1 and the handle 2 and is used for sealing the gap between the lamp cap 1 and the handle 2 and enhancing the connection strength between the lamp cap 1 and the handle 2. One end of the closed ring 14 is in threaded connection with the inner wall of the inner cover shell, and the other end of the closed ring is tightly sleeved on the handle 2. The handle 2 is cylindrical, and comprises a handle luminous element 3 and a transparent barrel shell 4 capable of conducting light rays emitted by the handle luminous element 3, wherein the transparent barrel shell 4 is made of PC, reflecting points 5 distributed around the axis of the handle 2 are arranged on the transparent barrel shell 4, and the reflecting points 5 can diffusely reflect the light rays conducted along the transparent barrel shell 4. The tail end of the handle 2 is provided with a rear cover 9, and the rear cover 9 is provided with a switch 10. The handle 2 is also provided with a charging and discharging socket. The handle 2 further comprises an inner cylinder 6, the inner cylinder 6 is arranged in the transparent cylinder shell 4 and is connected with the lamp cap 1, a power supply component of the handle luminous flashlight is arranged in a cavity of the inner cylinder 6, the power supply component is a rechargeable battery pack, and the luminous piece 7, the handle luminous piece 3, the charging and discharging socket and the switch 10 are all electrically connected with the power supply component. The handle luminous element 3 is annular, is sleeved on the central plug of the luminous element fixing cylinder 13 and is attached to the closed end of the luminous element fixing cylinder 13, and is connected with the luminous element fixing cylinder 13 through a pin, and the handle luminous element 3 is attached to the front end of the transparent cylinder shell 4 at the same time, namely, towards the end face of one end of the lamp cap 1, so that the handle luminous element 3 is clamped between the luminous element fixing cylinder 13 and the transparent cylinder shell 4. The central plug of the luminous element fixing cylinder 13 is inserted into the port of the inner cylinder 6 and forms a tight fit. The transparent cartridge housing 4 is also cylindrical in shape, having an inner surface and an outer surface. The reflecting points 5 are formed by printing transparent resin after the transparent cylinder shell 4 is molded, and the reflecting points 5 are uniformly distributed on the outer surface of the transparent cylinder shell 4 for printing convenience. The distribution density of the reflector spots 5 on the transparent cartridge housing 4 is 5 per square centimeter. The reflector spot 5 is circular.

By continuously pressing the switch 10, the cyclic switching of three working states of lighting the lamp cap 1, lighting the handle 2 and lighting the lamp cap 1 and the handle 2 simultaneously can be realized. If the lamp needs to be irradiated far or a certain small area is lighted at fixed point, the lamp cap 1 can be used for lighting; if the near part needs to be illuminated in a large range, the operation of the handle illuminating part 3 can be switched; for example, when the user moves in the field at night, the lamp cap 1 and the handle luminous element 3 can be lightened simultaneously to illuminate in all directions and communicate with other people.

Example 2:

as shown in fig. 8, the distribution density of the reflection points 5 on the transparent cylinder case 4 is 100 pieces per square centimeter. The reflector spots 5 are triangular. The reflecting points 5 are uniformly distributed on the inner surface of the transparent cylinder shell 4 and are formed by plastic dropping. The procedure is as in example 1.

Example 3:

as shown in fig. 9, the distribution density of the light reflection dots 5 on the transparent cylinder housing 4 is 1 cm/cm. The reflector spots 5 are diamond-shaped. The procedure is as in example 1.

Example 4:

the handle 2 is square cylindrical. The handle luminous element 3 is in a frame shape. The procedure is as in example 1.

Claims (10)

1. The utility model provides a luminous flashlight of handle, includes lamp holder (1) and handle (2), and lamp holder (1) connect at handle (2) tip, and characterized by handle (2) are including handle light-emitting part (3) and transparent shell (4) that can conduct the light that handle light-emitting part (3) sent, are equipped with reflection of light point (5) that can carry out diffuse reflection with the light that conducts along transparent shell (4) on transparent shell (4).

2. The handle illuminating flashlight of claim 1, wherein the handle illuminating member (3) is attached to an end face of the transparent barrel housing (4).

3. The handle illuminating flashlight of claim 1, wherein the light reflecting points (5) are uniformly distributed on the transparent cylinder housing (4).

4. A handle-illuminated flashlight as claimed in claim 1, wherein the light-reflecting dots (5) are provided on the outer surface of the transparent cartridge housing (4).

5. A handle-illuminated flashlight as claimed in claim 1, wherein the light-reflecting dots (5) are printed.

6. A handle light-emitting flashlight of claim 1, wherein the light reflecting dots (5) are distributed in a density of 1-100 dots per square centimeter over the transparent cartridge housing (4).

7. A handle-illuminated flashlight as claimed in claim 1, wherein the light-reflecting dots (5) are circular or triangular or diamond-shaped.

8. The handle-illuminated flashlight of any one of claims 1 to 7, wherein the handle (2) further comprises an inner barrel (6), the inner barrel (6) being disposed within the transparent barrel housing (4) and connected to the lamp cap (1), and a power supply assembly of the handle-illuminated flashlight being disposed within the inner barrel (6).

9. A handle light-emitting flashlight of any one of claims 1 to 7, wherein a closed loop (14) is provided between the base (1) and the handle (2).

10. The handle-illuminated flashlight of any one of claims 1 to 7, further comprising a charging and discharging socket on the handle (2).