Head-mounted lighting equipment

Abstract

The utility model discloses a head-mounted lighting device. The battery box comprises a shell, a battery bin is installed in the middle of the interior of the shell, rotating pieces are rotationally installed on the two sides of the interior of the shell, elastic bands are arranged on the two sides of the shell through the rotating pieces, and chucks, reset springs and baffles are installed at the two ends of each rotating piece. Limiting pieces are arranged at the top and the bottom of one end of the shell, a clamping structure is arranged in the middle of one end of the shell, mounting pieces are rotationally mounted on the two sides of the clamping structure, and annular illuminating lamps are rotationally mounted in the mounting pieces. According to the utility model, the position of the annular illuminating lamp on the mounting piece is adjusted through the matching between the clamping structure and the mounting piece, and when a narrow place is illuminated, a user can place the annular illuminating lamp near the eye socket of the user, so that the user can illuminate the narrow place without influencing the visual field, and the user does not need to hold the illuminating lamp by hand.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically a head-mounted lighting device. Background Technology

[0002] Head-mounted lighting devices are widely used in outdoor activities, nighttime operations, emergency rescue, and other scenarios. Existing head-mounted lighting devices typically use a fixed structure, making it difficult to adjust the tightness and providing a lack of flexibility, which affects the user experience. Furthermore, while existing head-mounted lights can illuminate confined spaces without obstructing the user's vision, users often need to hold the light themselves to avoid obstructing their view, resulting in a poor user experience. Utility Model Content

[0003] The purpose of this invention is to provide a head-mounted lighting device to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a head-mounted lighting device, comprising a housing: a battery compartment is installed in the middle of the housing, rotating components are rotatably installed on both sides of the housing, elastic bands are provided on both sides of the housing via the rotating components, a chuck, a return spring and a baffle are installed at both ends of the rotating components, limiting components are provided at the top and bottom of one end of the housing, a locking structure is provided in the middle of one end of the housing, mounting components are rotatably installed on both sides of the locking structure, and a ring light is rotatably installed inside the mounting components.

[0005] Preferably, the locking structure includes a fixing ring, which is located at the middle position of one end of the housing. The top and bottom of the fixing ring are provided with elastic elements, and the top and bottom of the fixing ring are equipped with locking elements through the elastic elements. A knob is rotatably provided at the middle position of one end of the fixing ring.

[0006] Preferably, the battery compartment is electrically connected to the ring light, and rectangular openings are provided on both sides of the housing, the size of which is adapted to the size of the elastic band.

[0007] Preferably, the limiting member penetrates the side wall of the housing and extends into the interior, and the outer side of the chuck is provided with limiting grooves arranged at equal intervals, and the limiting member is engaged with the chuck through the limiting grooves.

[0008] Preferably, the other end of the housing is provided with connecting parts on both the top and bottom sides, and one end of the reset spring is connected to the connecting parts.

[0009] Preferably, the top and bottom of the fixing ring are provided with openings, the clip is slidably connected to the fixing ring through the openings, and the top and bottom of the knob are provided with arc-shaped parts.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] This head-mounted lighting device allows users to easily adjust its tightness by using the interaction of rotating parts, elastic bands, chucks, return springs, and limiting parts to accommodate different head sizes and improve wearing comfort.

[0012] This head-mounted lighting device allows for adjustment of the position of the ring light on the mounting component through the cooperation between the locking structure and the mounting parts. When illuminating confined spaces, the user can place the ring light near their eye sockets, allowing them to illuminate confined spaces without obstructing their vision, without needing to hold the light in their hand. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the card slot structure of the present invention; Figure 3 This is a schematic diagram of the elastic band adjustment structure of the present invention.

[0014] In the diagram: 1. Housing; 2. Battery compartment; 3. Rotating component; 4. Elastic band; 5. Chuck; 6. Return spring; 7. Baffle; 8. Limiting component; 9. Locking structure; 90. Fixing ring; 91. Elastic component; 92. Locking component; 93. Knob; 10. Mounting component; 11. Ring light. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0016] Please see Figure 1-3This utility model provides an embodiment of a head-mounted lighting device, comprising a housing 1; a battery compartment 2 is installed in the middle of the interior of the housing 1; rotating components 3 are rotatably installed on both sides of the interior of the housing 1; elastic bands 4 are provided on both sides of the housing 1 via the rotating components 3; a chuck 5, a return spring 6, and a baffle 7 are installed at both ends of the rotating components 3; limit components 8 are provided at the top and bottom of one end of the housing 1; a locking structure 9 is provided in the middle of one end of the housing 1; mounting components 10 are rotatably installed on both sides of the locking structure 9; and the rotating components 10 have internal rotation... The device is equipped with a ring light 11. The user pulls the elastic band 4 to unfold the return spring 6, and then the user can wear it directly on their head. The contraction of the return spring 6 can tighten the elastic band 4 to fit the user's head size and improve wearing comfort. When the user removes the lighting device from their head, the elastic band 4 can be retracted into the housing 1 by the action of the return spring 6. At the same time, the mounting part 10 can adjust the position of the ring light 11 on the mounting part 10 through the locking structure 9, so that the user's vision is not affected when illuminating a narrow area.

[0017] In this embodiment, the locking structure 9 includes a fixing ring 90, which is located at the middle position of one end of the housing 1. The top and bottom of the fixing ring 90 are provided with elastic elements 91. The top and bottom of the fixing ring 90 are each fitted with a locking element 92 through the elastic elements 91. A knob 93 is rotatably provided at the middle position of one end of the fixing ring 90. The user can squeeze the locking element 92 by rotating the knob 93, so that the locking element 92 can restrict the position of the mounting part 10 and prevent the mounting part 10 from rotating during use.

[0018] In this embodiment, the battery compartment 2 is electrically connected to the ring light 11, and rectangular openings are provided on both sides of the housing 1. The size of the rectangular openings on the housing 1 is adapted to the size of the elastic band 4.

[0019] In this embodiment, the limiting member 8 penetrates the side wall of the housing 1 and extends into the interior. Limiting grooves are arranged at equal intervals on the outer side of the chuck 5. The limiting member 8 is engaged with the chuck 5 through the limiting grooves. The limiting member 8 can hold the chuck 5 through the limiting grooves, preventing the return spring 6 from pulling the elastic band 4 to retract, and also preventing the elastic band 4 from strangling the skin.

[0020] In this embodiment, connectors are provided on both sides of the top and bottom of the other end inside the housing 1, and one end of the return spring 6 is connected to the connector.

[0021] In this embodiment, the top and bottom of the fixing ring 90 are provided with openings, and the locking piece 92 is slidably connected to the fixing ring 90 through the openings. The top and bottom of the knob 93 are provided with arc-shaped parts, and the arc-shaped parts on the knob 93 can lift the locking piece 92 so that the locking piece 92 can extend out of the opening.

[0022] For those skilled in the art, this invention is not limited to the details of the exemplary embodiments described above, and can be implemented in other specific forms without departing from the spirit or scope of this invention. Therefore, the embodiments of this invention are exemplary and not restrictive. The scope of this invention is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A head-mounted lighting device, comprising a housing (1), characterized in that: A battery compartment (2) is installed in the middle of the interior of the housing (1). Rotating parts (3) are rotatably installed on both sides of the interior of the housing (1). Elastic bands (4) are provided on both sides of the housing (1) through the rotating parts (3). A chuck (5), a reset spring (6) and a baffle (7) are installed at both ends of the rotating parts (3). Limiting parts (8) are provided at the top and bottom of one end of the housing (1). A locking structure (9) is provided in the middle of one end of the housing (1). Mounting parts (10) are rotatably installed on both sides of the locking structure (9). A ring light (11) is rotatably installed inside the mounting parts (10).

2. The head-mounted lighting device according to claim 1, characterized in that: The locking structure (9) includes a fixing ring (90), which is located at the middle position of one end of the housing (1). The top and bottom of the fixing ring (90) are provided with elastic elements (91), and the top and bottom of the fixing ring (90) are provided with locking elements (92) through the elastic elements (91). A knob (93) is rotatably provided at the middle position of one end of the fixing ring (90).

3. A head-mounted lighting device according to claim 1, characterized in that: The battery compartment (2) is electrically connected to the ring light (11). Rectangular openings are provided on both sides of the housing (1), and the size of the rectangular openings on the housing (1) is adapted to the size of the elastic band (4).

4. A head-mounted lighting device according to claim 1, characterized in that: The limiting member (8) penetrates the side wall of the housing (1) and extends into the interior. The outer side of the chuck (5) is provided with limiting grooves at equal intervals. The limiting member (8) is engaged with the chuck (5) through the limiting grooves.

5. A head-mounted lighting device according to claim 1, characterized in that: Connectors are provided on both sides of the top and bottom of the other end of the housing (1), and one end of the reset spring (6) is connected to the connector.

6. A head-mounted lighting device according to claim 2, characterized in that: The top and bottom of the fixing ring (90) are both open, the clip (92) is slidably connected to the fixing ring (90) through the opening, and the top and bottom of the knob (93) are both provided with arc-shaped parts.

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