Lighting device for diving equipment

Abstract

The utility model relates to the technical field, and discloses a lighting device for diving equipment, which comprises diving goggles, clamping plates are mounted at two ends of two sides of the diving goggles, a fixing block is mounted between the clamping plates, a telescopic component is mounted at the front end of the fixing block, a sliding chute is formed in the top of one clamping plate, a resetting mechanism is mounted at the sliding chute, and the resetting mechanism comprises a sliding knob. According to the deep-water illuminating lamp, the direction of the deep-water illuminating lamp can be adjusted by arranging the telescopic assembly, the deep-water illuminating lamp is connected with the telescopic rod in an inserted mode, a rubber pad is arranged in the telescopic rod for anti-skid limiting, a knob is manually rotated to drive a first bevel gear to rotate, and the first bevel gear drives a second bevel gear to rotate through meshing transmission; the second bevel gear drives the lead screw to rotate in the bearing seat, the lead screw drives the telescopic sleeve of the telescopic rod to stretch out and draw back through screw transmission of the sliding block, the fixing block can be conveniently disassembled from the telescopic assembly through matched use of the reset mechanism and the buckle mechanism, and therefore the disassembly work of the lighting equipment is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of diving lighting, in particular to a lighting device for diving equipment. Background Technique

[0002] Diving equipment is equipment used for diving activities, usually including a diving helmet, a diving mask, a diving snorkel, a diving gas cylinder, a diving life jacket, etc. Diving equipment can help divers breathe, move and protect their own safety underwater. Among them, the diving helmet is an important part of the diving equipment, which is used to protect the diver's head and provide breathing space. The diving helmet is usually made of strong materials that can withstand underwater pressure and protect the diver from harm.

[0003] After retrieval, the Chinese document with the publication number of CN220924476U discloses a lighting device for diving equipment, which relates to the technical field of diving equipment, including a diving helmet main body. An installation seat is fixedly connected to the top of the diving helmet main body. The inner side of the installation seat is rotatably connected to a housing through a damping rotating shaft. A power supply and a controller are arranged inside the housing. One end of the housing is fixedly connected to a lamp head. A lamp cup is inserted inside the lamp head. Two groups of bulbs are arranged inside the lamp cup. A binding component is arranged between the lamp cup and the lamp head. By setting a spare bulb, the utility model can, when one of the bulbs fails during underwater operation, pull the sliding rod to make the pin leave the clamping groove, and then rotate the lamp cup so that the spare bulb and its plug are connected to the electric contact points, thereby completing the rapid replacement of the bulb underwater, avoiding the situation that the operation cannot continue due to bulb damage during underwater operation, and at the same time reducing the safety hazards brought by the underwater dark environment. The structure of the lighting component of this structure is fixed and cannot perform the telescopic function, resulting in the inability to complete adaptive adjustment for the lighting requirements of diving in different waters, and there are limitations. This device only focuses on the convenient replacement of the bulb structure, and there is still inconvenience when the lighting structure needs to be disassembled. In view of the above problems, a lighting device for diving equipment is provided here. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a lighting device for diving equipment, aiming to improve the problems in the prior art that the telescopic adjustment function of the lighting device cannot be completed, so that the lighting range cannot be controlled, and the convenient disassembly function for the lighting device is lacking.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A lighting device for diving equipment, including a diving goggles, clamping plates are installed at both ends of both sides of the diving goggles, fixing blocks are installed between the clamping plates, a telescopic component is installed at the front end of the fixing blocks, a sliding groove is opened at the top of one of the clamping plates, and a reset mechanism is installed at the sliding groove;

[0006] The reset mechanism includes a sliding button which is slidably connected to a sliding groove. The sliding button extends to the inner side of the clamping plate and is connected to a spring rod. One end of the spring rod is inserted into a limit sleeve, and the bottom end of the sliding button extends to the inner end of the fixed block and is connected to a clamping mechanism.

[0007] As a further description of the above technical solution:

[0008] The clamping mechanism includes a vertical rod. One side of the bottom end of the vertical rod is connected to an L-shaped rod. The top of the rod head of the L-shaped rod is connected to a return spring. The top of the return spring is provided with a clamping head. One side of the clamping head is provided with an inclined surface structure, and the clamping head is connected to a clamping block by extrusion through the inclined surface. One end of the bottom of the clamping block is provided with an inclined surface structure, and the inclination angle of the clamping block is the same as that of the clamping head.

[0009] As a further description of the above technical solution:

[0010] One end of the clamping block penetrates through one side of the fixed block and is sleeved with a sleeve block. The two sides of the sleeve block are provided with locking knobs, and one end of the locking knob is connected to the clamping block.

[0011] As a further description of the above technical solution:

[0012] The telescopic assembly includes a telescopic sleeve. The outer surface of the telescopic sleeve is provided with a knob. The knob extends to the inner end of the telescopic sleeve and is fixedly sleeved with a first bevel gear. The outer surface of the first bevel gear is meshed and driven with a second bevel gear. The outer surface of the second bevel gear is fixedly sleeved with a lead screw. One end of the lead screw is sleeved with a bearing seat, and the other end is helically driven with a telescopic rod through a slider. The front end of the telescopic rod is sleeved with a deep-water lighting lamp, and rubber anti-slip pads are added to both sides inside the telescopic rod.

[0013] As a further description of the above technical solution:

[0014] The front end inside of the deep-water lighting lamp adopts an LED lamp bead structure, and the deep-water lighting lamp is powered by a built-in battery.

[0015] As a further description of the above technical solution:

[0016] Positioning blocks are installed on the back ends of both sides of the diving goggles, and positioning holes are formed on the surfaces of the positioning blocks.

[0017] The utility model has the following beneficial effects:

[0018] In the present utility model, the azimuth adjustment of the deep - water lighting lamp can be completed by setting the telescopic assembly. The deep - water lighting lamp is inserted into the telescopic rod, and the built - in rubber pad of the telescopic rod is used for anti - slip limit. By manually rotating the knob, the first bevel gear is driven to rotate. The first bevel gear drives the second bevel gear to rotate through meshing transmission. The second bevel gear drives the lead screw to rotate inside the bearing block. The lead screw drives the telescopic sleeve of the telescopic rod to expand and contract through the spiral transmission of the slider. By using the reset mechanism and the buckle mechanism in combination, the fixed block can be conveniently disassembled from the telescopic assembly, thus completing the disassembly work of the lighting device. Brief Description of the Drawings

[0019] Figure 1 Schematic diagram of a lighting device for a diving equipment proposed by the present utility model;

[0020] Figure 2 Schematic diagram of the telescopic assembly of a lighting device for a diving equipment proposed by the present utility model;

[0021] Figure 3 Partial structural cross - sectional view of a lighting device for a diving equipment proposed by the present utility model;

[0022] Figure 4 Schematic diagram of the locking knob of a lighting device for a diving equipment proposed by the present utility model;

[0023] Legend Explanation:

[0024] 1. Diving goggles; 2. Clamp; 3. Fixed block; 4. Telescopic assembly; 401. Telescopic sleeve; 402. Knob; 403. First bevel gear; 404. Second bevel gear; 405. Lead screw; 406. Bearing block; 407. Telescopic rod; 5. Chute; 6. Reset mechanism; 601. Slide button; 602. Spring rod; 603. Limit sleeve; 7. Buckle mechanism; 701. Upright rod; 702. L - shaped rod; 703. Reset spring; 704. Card joint; 8. Card - connecting block; 9. Sleeve block; 10. Locking knob; 11. Deep - water lighting lamp; 12. Positioning block. Detailed Embodiment

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Refer to Figures 1-4, an embodiment provided by the present utility model: a lighting device for diving equipment, including a diving mask 1, clamping plates 2 are installed at both ends on both sides of the diving mask 1, a fixing block 3 is installed between the clamping plates 2, a telescopic assembly 4 is installed at the front end of the fixing block 3, a chute 5 is opened at the top of one of the clamping plates 2, and a reset mechanism 6 is installed at the chute 5;

[0027] The reset mechanism 6 includes a sliding button 601, the sliding button 601 is slidably connected to the chute 5, the sliding button 601 extends to the inner side of the clamping plate 2 and is connected to a spring rod 602, one end of the spring rod 602 is inserted with a limit sleeve 603, and the bottom end of the sliding button 601 extends to the inner end of the fixing block 3 and is connected to a buckle mechanism 7. When disassembly is required, only manually control the sliding button 601 to drive the telescopic rod 602 to retract into the limit sleeve 603, and the sliding button 601 drives the vertical rod 701 to move.

[0028] The buckle mechanism 7 includes a vertical rod 701, one side of the bottom end of the vertical rod 701 is connected to an L-shaped rod 702, the top of the rod head of the L-shaped rod 702 is connected to a return spring 703, a clamping joint 704 is installed at the top of the return spring 703, one side of the clamping joint 704 is set as an inclined surface structure, and the clamping joint 704 is connected to a clamping block 8 by extrusion through the inclined surface. One end of the bottom of the clamping block 8 is set as an inclined surface structure, and the inclination angle of the clamping block 8 is the same as that of the clamping joint 704. The clamping joint 704 is connected to the vertical rod 701 through the L-shaped rod 702, and the vertical rod 701 is connected to the spring rod 602 through the sliding button 601. At this time, the spring rod 602 can further provide elastic assistance for the clamping joint 704 to strengthen the clamping firmness. When disassembly is required, only manually control the sliding button 601 to drive the telescopic rod 602 to retract into the limit sleeve 603, the sliding button 601 drives the vertical rod 701 to move, the vertical rod 701 drives the L-shaped rod 702 to move, and the L-shaped rod 702 drives the clamping joint 704 to move forward. At this time, the inclined surface of the clamping joint 704 and the inner inclined surface of the clamping groove of the clamping block 8 are squeezed to generate a downward acting force. When continuously moving downward, the clamping joint 704 completes the separation work from the clamping block 8, so that the telescopic assembly 4 can be separated from the fixing block 3.

[0029] One end of the clamping block 8 penetrates through one side of the fixing block 3 and is sleeved with a sleeve block 9. Locking knobs 10 are arranged through both sides of the sleeve block 9, and one end of the locking knob 10 is connected to the clamping block 8, and the clamping block 8 is fixedly connected to the sleeve block 9 through the locking knob 10.

[0030] The telescopic component 4 includes a telescopic sleeve 401. A knob 402 is penetratively arranged on the outer surface of the telescopic sleeve 401. One end of the knob 402 extending into the interior of the telescopic sleeve 401 is fixedly sleeved with a first bevel gear 403. A second bevel gear 404 is meshed and driven on the outer surface of the first bevel gear 403. A lead screw 405 is fixedly sleeved on the outer surface of the second bevel gear 404. One end of the lead screw 405 is sleeved with a bearing block 406, and the other end is helically driven with a telescopic rod 407 through a slider. The front end of the telescopic rod 407 is sleeved with a deep - water lighting lamp 11. Rubber anti - slip pads are added on both sides inside the telescopic rod 407. By driving the first bevel gear 403 to rotate with the knob 402, the first bevel gear 403 drives the second bevel gear 404 to rotate. The second bevel gear 404 drives the lead screw 405 to stably rotate inside the bearing block 406. The lead screw 405 drives the telescopic rod 407 to adjust its length inside the telescopic sleeve 401 through the slider's helical drive. The telescopic rod 407 drives the deep - water lighting lamp 11 to adapt to the lighting requirements of different waters.

[0031] The interior of the front end of the deep - water lighting lamp 11 adopts an LED lamp bead structure, and the deep - water lighting lamp 11 is powered by a built - in battery. The storage battery facilitates providing power assistance for the deep - water lighting lamp 11 during a single - dive operation. Using LED lamp beads, it has the characteristic of high brightness.

[0032] Positioning blocks 12 are installed on the back ends of both sides of the diving goggles 1. Positioning holes are formed on the surfaces of the positioning blocks 12. The diving goggles can be fixed to the user's face through the positioning holes on the surfaces of the positioning blocks 12 and an external elastic band.

[0033] Working principle: When in use, connect the positioning holes on the surface of the positioning block 12 with the external elastic binding straps, so as to fix the diving goggles on the user's face. Insert the deep-water lighting lamp 11 into the interior of the telescopic rod 407, and provide a limiting effect through the rubber anti-slip pads on both sides inside the telescopic rod 407. Then, fixedly connect the clamping block 8 with the sleeve block 9 through the locking knob 10. Next, insert the clamping block 8 into the interior of the fixed block 3. The inclined surface on one side of the clamping block 8 squeezes the clamping head 704 to move downward. At this time, the return spring 703 is squeezed. At this time, the clamping block 8 continues to be pushed forward. After being pushed forward to a certain extent, the clamping head 704 is clamped into the bottom slot of the clamping block 8. The return spring 703 uses the elastic reaction force of the spring to firmly clamp the clamping head 704 into the slot of the clamping block 8. The clamping head 704 is connected to the vertical rod 701 through the L-shaped rod 702, and the vertical rod 701 is connected to the spring rod 602 through the sliding button 601. At this time, the spring rod 602 can further provide elastic assistance for the clamping head 704 to strengthen the clamping firmness. When disassembly is required, only manually control the sliding button 601 to move at the sliding groove 5, so as to drive the telescopic rod 602 to retract into the interior of the limit sleeve 603. The sliding button 601 drives the vertical rod 701 to move, the vertical rod 701 drives the L-shaped rod 702 to move, and the L-shaped rod 702 drives the clamping head 704 to move forward. At this time, the inclined surface of the clamping head 704 is squeezed by the inclined surface inside the slot of the clamping block 8 to generate a downward acting force. When continuously moving downward, the clamping head 704 completes the separation work from the clamping block 8, so that the telescopic assembly 4 can be separated from the fixed block 3. Press the deep-water lighting lamp 11 through the battery structure to complete the lighting-on work. According to the requirements of the lighting range in different diving waters, the lighting distance can be flexibly adjusted. Rotate the knob 402 to drive the first bevel gear 403 to rotate. The first bevel gear 403 drives the second bevel gear 404 to rotate. The second bevel gear 404 drives the lead screw 405 to stably rotate inside the bearing seat 406. The lead screw 405 drives the telescopic rod 407 to adjust the length inside the telescopic sleeve 401 through screw drive with the slider. The telescopic rod 407 drives the deep-water lighting lamp 11 to adapt to the lighting requirements of different waters.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An illumination device for a diving equipment, comprising a diving mask (1), characterized in that: Clamps (2) are installed at both ends on both sides of the diving goggles (1). Fixing blocks (3) are installed between the clamps (2). A telescopic assembly (4) is installed at the front end of the fixing block (3). A chute (5) is provided at the top of one of the clamps (2), and a reset mechanism (6) is installed at the chute (5). The reset mechanism (6) includes a sliding button (601). The sliding button (601) is slidably connected to the chute (5). The sliding button (601) extends to the inner side of the clamp (2) and is connected to a spring rod (602). One end of the spring rod (602) is inserted with a limit sleeve (603). The bottom end of the sliding button (601) extends to the inner end of the fixing block (3) and is connected to a buckle mechanism (7).

2. The lighting device for a diving equipment according to claim 1, characterized in that: The buckle mechanism (7) includes a vertical rod (701). One side of the bottom end of the vertical rod (701) is connected to an L-shaped rod (702). A return spring (703) is connected to the top of the rod head of the L-shaped rod (702). A clamping head (704) is installed at the top of the return spring (703). One side of the clamping head (704) is provided with an inclined surface structure, and the clamping head (704) is connected to a clamping block (8) by extrusion through the inclined surface. One end of the bottom of the clamping block (8) is provided with an inclined surface structure, and the inclination angle of the clamping block (8) is the same as that of the clamping head (704).

3. The lighting device for a diving equipment according to claim 2, characterized in that: One end of the clamping block (8) penetrates out of one side of the fixing block (3) and is sleeved with a sleeve block (9). Locking knobs (10) are provided through both sides of the sleeve block (9), and one end of the locking knob (10) is in contact with the clamping block (8).

4. A lighting device for a diving equipment according to claim 1, characterized in that: The telescopic assembly (4) includes a telescopic sleeve (401). A knob (402) is provided through the outer surface of the telescopic sleeve (401). The knob (402) extends to the inner end of the telescopic sleeve (401) and is fixedly sleeved with a first bevel gear (403). A second bevel gear (404) is meshed and driven on the outer surface of the first bevel gear (403). A lead screw (405) is fixedly sleeved on the outer surface of the second bevel gear (404). One end of the lead screw (405) is sleeved with a bearing seat (406), and the other end is helically driven with a telescopic rod (407) through a slider. A deep-water lighting lamp (11) is sleeved at the front end of the telescopic rod (407). Rubber anti-slip pads are added on both sides inside the telescopic rod (407).

5. The lighting device for a diving equipment according to claim 4, wherein: The front end inside of the deep-water lighting lamp (11) adopts an LED lamp bead structure, and the deep-water lighting lamp (11) is powered by a built-in battery.

6. The lighting device for a diving equipment according to claim 1, characterized in that: Positioning blocks (12) are installed at the back ends on both sides of the diving goggles (1). Positioning holes are provided on the surfaces of the positioning blocks (12).

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