CN214147481U

CN214147481U - LED headlight of adjustable light source scope

Info

Publication number: CN214147481U
Application number: CN202120055818.9U
Authority: CN
Inventors: 刘朝阳
Original assignee: Foshan Nanhai Lingshang Lighting Co ltd
Current assignee: Foshan Nanhai Lingshang Lighting Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-09-07
Anticipated expiration: 2031-01-11

Abstract

The utility model relates to the technical field of lighting device, and a LED headlight of adjustable light source scope is disclosed, which comprises a lamp body, one side lateral wall fixedly connected with shell of lamp body is provided with the power in the shell, power and lamp body electric connection, the equal fixedly connected with sleeve pipe of lateral wall of shell both sides, and the sheathed tube inside is provided with the pivot, the both ends of pivot are all rotated and are connected with the connecting block, and the connecting block keeps away from the one end and the sleeve pipe fixed connection of pivot, sheathed tube inner wall fixedly connected with clockwork spring, and the clockwork spring keeps away from sheathed tube one end and pivot fixed connection, one side lateral wall fixedly connected with bandeau of pivot, and the bandeau keep away from the one end of pivot and run through the set of intraductal wall of sleeve in the sleeve outside setting. The utility model discloses, through cooperation use such as setting up pivot, clockwork spring, can be after the headlight uses, pack up the bandeau automatically to avoid the bandeau to scatter and tie a knot in the headlight outside, pack up the headlight of bandeau simultaneously, increased the aesthetic property of headlight.

Description

LED headlight of adjustable light source scope

Technical Field

The utility model relates to a lighting device technical field especially relates to a LED headlight of adjustable light source scope.

Background

A headlamp, as the name implies, is a lamp worn on the head, which is a lighting tool to liberate both hands. When people walk at night, if the flashlight is held, one hand cannot be left, and therefore the flashlight cannot be handled in time when meeting accidents. So a good headlight is what we want to have when walking night. By the same reason, when people camp at night, people can idle hands to do more things by wearing the head lamp.

The head lamp generally comprises a lamp body, a power supply and a head band, the traditional head band is fixed on one side of a power supply shell, after the head lamp is used, the head band is scattered outside the head lamp and is easy to tie, and the scattered head band enables the head lamp to be extremely unattractive.

To this end, we propose an LED headlamp with adjustable light source range to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem existing in the prior art and providing a LED headlight of adjustable light source scope.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a LED headlight of adjustable light source scope, includes the lamp body, one side lateral wall fixedly connected with shell of lamp body is provided with the power in the shell, power and lamp body electric connection, the equal fixedly connected with sleeve pipe of lateral wall of shell both sides, and the sheathed tube inside is provided with the pivot, the both ends of pivot are all rotated and are connected with the connecting block, and the connecting block keeps away from the one end and the sleeve pipe fixed connection of pivot, sheathed tube inner wall fixedly connected with clockwork spring, and the clockwork spring keeps away from sheathed tube one end and pivot fixed connection, one side lateral wall fixedly connected with bandeau of pivot, and the one end that the pivot was kept away from to the bandeau runs through the intraductal wall of sleeve and sets up in the sleeve pipe outside, is located the outside bandeau one end of sleeve pipe is provided with the chucking subassembly.

Preferably, the clamping assembly comprises a clamping block, a screw is in threaded connection with the side wall of one side of the clamping block, and a head band located outside the sleeve penetrates through the clamping block.

Preferably, one end of the screw, which is far away from the clamping block, is fixedly connected with a knob, and the outer wall of the knob is provided with anti-skid grains.

Preferably, one end of the screw rod close to the headband penetrates through the fixture block and the fixture block, and one end of the screw rod located in the fixture block is rotatably connected with the pressing plate.

Preferably, the inner wall of the sleeve is fixedly connected with a partition plate, and the partition plate is rotatably connected with the rotating shaft.

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

1. the utility model discloses, through setting up the cooperation use such as pivot, clockwork spring, can be after the headlight uses, pack up the bandeau automatically to avoid the bandeau to scatter outside the headlight and tie a knot, pack up the headlight of bandeau simultaneously, increased the aesthetic property of headlight;

2. the utility model discloses, through setting up the adjusting part, can adjust the length of bandeau, avoid the power of clockwork spring to say the undersize and make the headlight when using, the bandeau problem that the user head drops easily.

Drawings

Fig. 1 is a schematic top view of an LED head lamp with adjustable light source range according to the present invention;

fig. 2 is a schematic view of a sleeve structure of an LED head lamp with adjustable light source range according to the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1. a lamp body; 2. a housing; 3. a sleeve; 4. a power source; 5. a rotating shaft; 6. connecting blocks; 7. a partition plate; 8. a clockwork spring; 9. a headband; 10. a clamping block; 11. pressing a plate; 12. a screw; 13. a knob.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an LED head lamp capable of adjusting a light source range, including a lamp body 1, a side wall fixedly connected with shell 2 of the lamp body 1, a power source 4 is provided in the shell 2, the power source 4 is electrically connected with the lamp body 1, a side wall of both sides of the shell 2 is fixedly connected with a sleeve 3, and a rotating shaft 5 is provided inside the sleeve 3, both ends of the rotating shaft 5 are rotatably connected with a connecting block 6, and one end of the connecting block 6 far away from the rotating shaft 5 is fixedly connected with the sleeve 3, an inner wall fixedly connected with a clockwork spring 8 of the sleeve 3, and one end of the clockwork spring 8 far away from the sleeve 3 is fixedly connected with the rotating shaft 5, a side wall fixedly connected with a head band 9 of the rotating shaft 5, and one end of the head band 9 far.

Further, the adjusting assembly comprises a clamping block 10, a screw 12 is in threaded connection with one side wall of the clamping block 10, the headband 9 located outside the sleeve 3 penetrates through the clamping block 10, and the tightness of the headband 9 can be adjusted according to a user by arranging the clamping block 10, the screw 12 and the like.

Further, one end of the screw 12, which is far away from the fixture block 10, is fixedly connected with a knob 13, and the outer wall of the knob 13 is provided with anti-slip threads, so that a user can rotate the screw 12 through the knob 13 by setting the knob 13.

Furthermore, one end of the screw 12 close to the headband 9 penetrates through the fixture block 10 and is arranged inside the fixture block 10, one end of the screw 12 located inside the fixture block 10 is rotatably connected with the pressing plate 11, and the headband 9 is prevented from being damaged by the fact that the screw 12 directly abuts against the headband 9 due to the arrangement of the pressing plate 11.

Further, sleeve 3 inner wall fixedly connected with baffle 7, and baffle 7 and pivot 5 rotate to be connected, through setting up baffle 7, can block bandeau 9 and clockwork spring 8 contact, avoid bandeau 9 to twine in clockwork spring 8, and damage clockwork spring 8.

The utility model discloses in, when using, can be at first according to the size of user's head and adjust the elasticity of bandeau 9, adjust the completion back at bandeau 9 elasticity, can use, after using the completion, when removing bandeau 9, clockwork spring 8 resets, when clockwork spring 8 resets, clockwork spring 8 drives pivot 5 and rotates, 5 winding bandeau 9 of pivoted pivot, thereby in 3 outside bandeau 9 income sleeve pipes 3 of sleeve pipe, through setting up pivot 5, cooperation such as clockwork spring 8 is used, after the headlight uses, automatic bandeau 9 of packing up, can avoid bandeau 9 to scatter outside and tie a knot at the headlight, and because scattered bandeau 9 is taken in inside sleeve pipe 3, thereby make the outside aesthetic property of headlight increase.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The LED head lamp with the adjustable light source range comprises a lamp body (1), wherein a shell (2) is fixedly connected to one side wall of the lamp body (1), a power source (4) is arranged in the shell (2), the power source (4) is electrically connected with the lamp body (1), and the LED head lamp is characterized in that a sleeve (3) is fixedly connected to the side walls of the two sides of the shell (2), a rotating shaft (5) is arranged inside the sleeve (3), connecting blocks (6) are rotatably connected to the two ends of the rotating shaft (5), one end, away from the rotating shaft (5), of each connecting block (6) is fixedly connected with the sleeve (3), a clockwork spring (8) is fixedly connected to the inner wall of the sleeve (3), one end, away from the sleeve (3), of the clockwork spring (8) is fixedly connected with the rotating shaft (5), a head strap (9) is fixedly connected to one side wall of the rotating shaft (5), and one end, away from the rotating shaft (5), of the head strap (9) runs through the inner wall of the sleeve (3) and is arranged outside the sleeve (3), an adjusting component is arranged at one end of the head band (9) positioned outside the sleeve (3).

2. The LED headlamp with the adjustable light source range as claimed in claim 1, wherein the adjusting assembly comprises a fixture block (10), a screw (12) is connected to one side wall of the fixture block (10) in a threaded manner, and a headband (9) located outside the sleeve (3) is arranged through the fixture block (10).

3. The LED headlamp with the adjustable light source range as claimed in claim 2, wherein a knob (13) is fixedly connected to one end of the screw (12) far away from the fixture block (10), and anti-skid grains are formed on the outer wall of the knob (13).

4. The LED head lamp with the adjustable light source range according to claim 2, wherein one end of the screw (12) close to the head band (9) penetrates through the fixture block (10) and the inside of the fixture block (10), and one end of the screw (12) located inside the fixture block (10) is rotatably connected with the pressing plate (11).

5. The LED headlamp capable of adjusting the light source range according to claim 1, wherein a baffle (7) is fixedly connected to the inner wall of the sleeve (3), and the baffle (7) is rotatably connected with the rotating shaft (5).