Telescope with waterproof effect

Abstract

The invention relates to the technical field of waterproof telescopes, in particular to a telescope with a waterproof effect, which comprises a single-tube telescope, rotating rods are fixedly connected to the front sides of the left end and the right end of the single-tube telescope, and inclined annular grooves are symmetrically formed in the outer surface of the single-tube telescope; balancing weights are symmetrically and fixedly connected to the outer surface of the middle of the single-tube telescope, rotating shafts are rotationally connected to the upper end and the lower end of a rotating rod on the front side of the single-tube telescope, lens covers are fixedly connected to the rear sides of the rotating shafts, and first telescopic rods are symmetrically and slidably connected to the outer surface of the single-tube telescope. The side, away from the outer surface of the single-tube telescope, of the first telescopic rod is fixedly connected with a fixing block, the side, close to the first telescopic rod, of the fixing block is fixedly connected with a first telescopic spring, the inner side of the fixing block is rotationally connected with a buoy, it can be ensured that the telescope can suspend on the water surface through the buoy when falling into water, and direct contact between the telescope and the water is avoided; therefore, the integrity of the telescope is protected.

Description

Technical Field

[0001] The present invention relates to the technical field of waterproof telescopes, and in particular to a telescope with waterproof effect. Background Art

[0002] A telescope is an optical instrument that uses optical devices such as lenses or reflectors to observe distant objects. Light is refracted or reflected into a small hole and converges into an image, which is then seen by the observer through a magnifying eyepiece. For outdoor adventure enthusiasts, waterproof telescopes are indispensable equipment. However, compared with existing waterproof telescopes, they still have the following defects:

[0003] When a telescope falls into water, it is easy to sink to the bottom due to its own weight. The underwater environment is complex, and there are sharp rocks and mud. These objects can easily cause impact and wear on the telescope, increasing the risk of damage. After the telescope sinks to the bottom of the water, it is difficult to be discovered and retrieved in time due to factors such as the transparency and depth of the water. Long-term immersion in water will also accelerate the aging and corrosion process of the telescope, greatly shortening the life of the telescope.

[0004] Therefore, the present invention proposes a telescope with waterproof effect to make up for and improve the shortcomings of the prior art. Summary of the Invention

[0005] In view of the defects of the prior art, the present invention provides a telescope with waterproof effect, which can effectively solve the above technical problems.

[0006] The technical implementation scheme of the present invention is as follows: a telescope with waterproof effect includes a monocular telescope, wherein the front sides of the left and right ends of the monocular telescope are fixedly connected to rotating rods, the outer surface of the monocular telescope is symmetrically provided with inclined annular grooves, the outer surface of the middle portion of the monocular telescope is symmetrically fixedly connected to a counterweight, the upper and lower ends of the rotating rod on the front side of the monocular telescope are rotatably connected to rotating shafts, the rear side of the rotating shaft is fixedly connected to a lens cover, the outer surface of the monocular telescope is symmetrically slidably connected to a first telescopic rod, the side of the first telescopic rod away from the outer surface of the monocular telescope is fixedly connected to a fixed block, the side of the fixed block close to the first telescopic rod is fixedly connected to a first telescopic spring, one end of the first telescopic spring away from the fixed block is fixedly connected to the outer surface of the front side of the first telescopic rod, the inner side of the fixed block is rotatably connected to a float, both ends of the float are fixedly connected to a torsion spring, the side of the torsion spring away from the float is fixedly connected to the side of the fixed block close to the float, the side of the fixed block away from the float is clamped with a first locking piece, and the rear side of the first locking piece is slidably connected to the inclined annular groove provided on the outer surface of the monocular telescope.

[0007] More preferably, the outer surface of the middle part of the monocular telescope is annularly fixedly connected to a plurality of fixing parts, the inner sides of the fixing parts are rotatably connected to connecting rods, both ends of the connecting rods are fixedly connected to a first gear, the outer surfaces of the first gear are fitted with a first rack, the side of the first rack away from the first gear is fixed with an extrusion frame, the inner sides of the two ends of the fixing parts are fixedly connected to a second telescopic rod, the lower surface of the second telescopic rod is fixedly connected to a pressing rod, the outer surface of the pressing rod is fitted with the outer surface of the first telescopic rod close to the monocular telescope, the side of the pressing rod close to the second telescopic rod is symmetrically fixedly connected with a storage spring, and the side of the storage spring away from the pressing rod is fixedly connected to the outer surface of the second telescopic rod away from the pressing rod.

[0008] More preferably, the outer surface of the front right end of the monocular is fixedly connected to two first guides, a screw is rotatably connected to the inner side between the two first guides, a sliding member is threadedly connected to the outer surface of the left side of the screw, and the inner side of the sliding member is slidably connected to the outer surface of the monocular. More preferably, the outer surface of the monocular is fixedly connected to multiple second guides in an annular shape.

[0009] The inner side of the second guide member is rotatably connected to a sliding rod, and the inner side of the sliding rod away from the first locking member is slidably connected to a fixed rod, and the outer surface of the fixed rod close to the sliding rod is fixedly sleeved with a second telescopic spring, and the end of the second telescopic spring away from the fixed rod is fixedly connected to the outer surface of the sliding rod away from the first locking member, and the front side of the fixed rod away from the sliding rod is fixedly connected to a second rack, and the upper and lower ends of the front side of the rotating shaft are fixedly connected to the second gear, and the outer surface of the second gear is meshed with the side of the second rack close to the monocular telescope.

[0010] More preferably, the inner side of the float is symmetrically slidably connected with an extension piece, and the left and right ends of the extension piece close to the float are fixedly connected with a third telescopic spring, and the upper surface of the third telescopic spring is fixedly connected to the upper and lower ends of the float.

[0011] More preferably, the outer surfaces of the upper and lower ends of the sliding member are symmetrically fixedly connected with L-shaped strips, the left side of the L-shaped strip is clamped with a support member, and the side of the support member away from the monocular telescope is fixedly connected to the side of the extrusion frame close to the monocular telescope.

[0012] More preferably, one end of the sliding rod close to the first locking member is fixedly connected to an extrusion member, the upper surface of the extrusion member is provided with a slope inclined to the left, and the upper surface of the extrusion member is extruded and matched with the inner sides of the two ends of the extrusion frame.

[0013] More preferably, the end of the first locking piece away from the monocular telescope is fixedly connected to the second locking piece, the end of the second locking piece close to the float is clamped with a limiting plate, and the upper and lower ends of the limiting plate are fixedly connected to the front sides of the two ends of the extension piece.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] 1. The present invention can ensure that the telescope can float on the water surface when it falls into the water, avoiding direct contact between the telescope and the water, thereby protecting the integrity of the telescope. In addition, by observing the position of the float, the telescope is more conspicuous on the water surface, and the user can find it more easily, thereby improving the success rate of retrieval.

[0016] 2. The present invention can drive the float to flip downward when the extrusion frame is pressed downward, so that when the telescope falls into the water, the telescope can be supported on the water surface by the float, ensuring that the key components inside the telescope will not be immersed in water for a long time, thereby avoiding water erosion and corrosion that may cause a decline in the performance of the telescope and damage to the appearance, which helps to extend the service life of the telescope.

[0017] 3. The present invention limits the extrusion frame through the L-shaped strip, thereby ensuring that the float will not be accidentally triggered by external factors when the telescope is not in use, which helps to maintain the overall stability and safety of the telescope. When it is needed, the restriction can be easily released by rotating the screw, so that the float can quickly play a role when needed.

[0018] 4. The present invention can drive the lens cover to flip when the extrusion frame is pressed downward, thereby protecting the telescope, preventing moisture from corroding the interior of the telescope, and protecting the internal structure from damage. The automatic closing of the lens cover increases the reliability of the telescope in harsh environments, allowing users to use the telescope with greater confidence in various environments.

[0019] 5. In the present invention, when the second locking piece slides to both sides, the extension piece can be caused to slide out from the inside of the float, thereby increasing the buoyancy of the telescope in the water, making it easier for the telescope to float on the water surface and convenient for quick retrieval. In addition, due to the increase in the area of the float, the telescope can be stably suspended on the water surface, preventing the telescope from flipping over on the water surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the monocular telescope of the present invention, including the lens cover, the rotating shaft and other components.

[0022] Figure 3This is a schematic diagram of the three-dimensional structure of the monocular telescope of the present invention, including components such as the float and the first telescopic rod.

[0023] Figure 4 This is a sectional view of the three-dimensional structure of the first locking member, the torsion spring, the first telescopic spring and other components of the present invention.

[0024] Figure 5 This is a cross-sectional view of the three-dimensional structure of the float, the first telescopic rod, the first locking piece and other components of the present invention.

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the fixing member, the extrusion frame, the first rack and other components of the present invention.

[0026] Figure 7 It is a schematic diagram of the three-dimensional structure of the first gear, the second telescopic rod, the force storage spring and other components of the present invention.

[0027] Figure 8 It is a schematic diagram of the three-dimensional structure of the first rack, the second telescopic rod and the connecting rod component of the present invention.

[0028] Figure 9 This is a schematic diagram of the three-dimensional structure of the first guide member, screw rod and support member components of the present invention.

[0029] Figure 10 It is a schematic diagram of the three-dimensional structure of the screw, support member and sliding member components of the present invention.

[0030] Figure 11 This is a schematic diagram of the three-dimensional structure of the second guide member and the sliding rod component of the monocular telescope of the present invention.

[0031] Figure 12 It is a schematic diagram of the three-dimensional structure of the sliding rod, the fixed rod and the second telescopic spring component of the present invention.

[0032] Figure 13 This is a schematic diagram of the three-dimensional structure of the float, expansion piece and second locking piece components of the present invention.

[0033] Figure 14The figure is a schematic diagram of the three-dimensional structure of the first locking member, the extension member, and the second locking member of the present invention. The components in the figure are labeled as follows: 1 - monocular, 11 - lens cover, 12 - rotating shaft, 2 - float, 21 - first telescopic rod, 211 - fixing block, 22 - first locking member, 23 - torsion spring, 24 - first telescopic spring, 3 - fixing member, 31 - extrusion frame, 311 - connecting rod, 32 - first rack, 33 - first gear, 34 - second telescopic rod, 35 - storage spring, 36 - pressing rod, 4 - first guide member, 41 - screw, 42 - support member, 43 - sliding member, 431 - L-shaped bar, 5 - second guide member, 51 - sliding rod, 52 - fixing rod, 53 - second telescopic spring, 54 - second rack, 55 - second gear, 56 - extrusion member, 6 - extension member, 61 - second locking member, 611 - limiting plate, 62 - third telescopic spring. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0035] The present invention will be further described below with reference to the embodiments.

[0036] Embodiments of the present invention

[0037] refer to Figures 1 to 5As shown, a telescope with a waterproof effect includes a monocular telescope 1, which is used for the user to observe more distant objects. The front sides of the left and right ends of the monocular telescope 1 are fixedly connected to rotating rods, and the outer surface of the monocular telescope 1 is symmetrically provided with inclined annular grooves. The outer surface of the middle part of the monocular telescope 1 is symmetrically fixedly connected with a counterweight block, and the counterweight block is used to enable the monocular telescope 1 to fall horizontally downward. The upper and lower ends of the rotating rod on the front side of the monocular telescope 1 are rotatably connected to the rotating shaft 12, and the rear side of the rotating shaft 12 is fixedly connected to the lens cover 11, and the rotating shaft 12 is used to drive the lens cover 11 to rotate. The lens cover 11 is used to cover both ends of the monocular telescope 1, and the outer surface of the monocular telescope 1 is symmetrically slidably connected to a first telescopic rod 21, and the side of the first telescopic rod 21 away from the outer surface of the monocular telescope 1 is fixedly connected to a fixed block 211, and the side of the fixed block 211 close to the first telescopic rod 21 is fixedly connected to a first telescopic spring 24, and one end of the first telescopic spring 24 away from the fixed block 211 is fixedly connected to the first On the outer surface of the front side of a telescopic rod 21, a first telescopic spring 24 is used to drive the fixed block 211 to move toward the side away from the monocular telescope 1. The inner side of the fixed block 211 is rotatably connected to the float 2. The float 2 is used to enable the monocular telescope 1 to float on the water surface. Both ends of the float 2 are fixedly connected to a torsion spring 23. The side of the torsion spring 23 away from the float 2 is fixedly connected to the side of the fixed block 211 close to the float 2. The torsion spring 23 is used to drive the float 2 to rotate and reset. The side of the fixed block 211 away from the float 2 is clamped with a first locking piece 22. The rear side of the first locking piece 22 is slidably connected to the inclined annular groove provided on the outer surface of the monocular telescope 1. The first locking piece 22 is used to limit the fixed block 211 to prevent the first telescopic rod 21 from being accidentally triggered. The float 2 can ensure that the telescope can float on the water surface when it falls into the water, avoiding direct contact with underwater objects, thereby protecting the integrity of the telescope. By observing the position of the float 2, the telescope is more conspicuous on the water surface and can be more easily found by users.

[0038] refer to Figures 6 to 8As shown, a telescope with a waterproof effect is shown. The outer surface of the middle part of the monocular telescope 1 is annular and fixedly connected to a plurality of fixing parts 3. The inner sides of the fixing parts 3 are rotatably connected to connecting rods 311. Both ends of the connecting rods 311 are fixedly connected to first gears 33. The connecting rods 311 are used to drive the first gears 33 at both ends to rotate synchronously. The outer surfaces of the first gears 33 are fitted with first racks 32. The first racks 32 are used to drive the first gears 33 to rotate. A squeezing frame 31 is fixed on the side of the first rack 32 away from the first gear 33. The squeezing frame 31 is used to drive the first rack 32 to move downward. The inner sides of both ends of the fixing parts 3 are fixedly connected to second telescopic rods 34. The lower surface of the second telescopic rod 34 is fixedly connected with a pressing rod 36, which is used to trigger the first telescopic rod 21 to swing downward. The pressing rod 36 is symmetrically fixedly connected with a force storage spring 35 on the side close to the second telescopic rod 34. The side of the force storage spring 35 away from the pressing rod 36 is fixedly connected to the outer surface of the second telescopic rod 34 away from the pressing rod 36. The force storage spring 35 is used to drive the pressing rod 36 to move toward the side away from the second telescopic rod 34. When the extrusion frame 31 is pressed downward, the float 2 can be driven to flip downward, so that when the telescope falls into the water, the float 2 can support the telescope on the water surface, ensuring that the key components inside the telescope will not be immersed in water for a long time.

[0039] refer to Figure 9 and Figure 10 As shown, a telescope with a waterproof effect is shown. The outer surface of the front right end of the monocular telescope 1 is fixedly connected to two first guide members 4. A screw 41 is rotatably connected inside the two first guide members 4. The first guide member 4 is used to support the screw 41 for internal rotation. The outer surface of the left side of the screw 41 is threadedly connected to a sliding member 43. The inner side of the sliding member 43 is slidably connected to the outer surface of the monocular telescope 1. The outer surfaces of the upper and lower ends of the sliding member 43 are symmetrically fixedly connected with L-shaped strips 431. When the sliding member 43 slides, it can drive the L-shaped strip 431 to slide at the same time. The left side of the L-shaped strip 431 is clamped with a support member 42. The side of the support member 42 away from the monocular telescope 1 is fixedly connected to the side of the extrusion frame 31 close to the monocular telescope 1. The L-shaped strip 431 can prevent the support member 42 from being accidentally triggered. The extrusion frame 31 is limited by the L-shaped strip 431, thereby ensuring that the monocular telescope 1 will not be accidentally triggered by external factors when the telescope is not in use, which helps to maintain the overall stability and safety of the telescope.

[0040] refer to Figure 11 and Figure 12As shown, a telescope with a waterproof effect is shown. The outer surface of the monocular telescope 1 is annularly fixedly connected to a plurality of second guide members 5. The inner side of the second guide member 5 is rotatably connected to a sliding rod 51. The second guide member 5 is used to limit the sliding of the sliding rod 51 inside the second guide member 5. The inner side of the sliding rod 51 away from the first locking member 22 is slidably connected to a fixed rod 52. The outer surface of the fixed rod 52 close to the end of the sliding rod 51 is fixedly sleeved with a second telescopic spring 53. The end of the second telescopic spring 53 away from the fixed rod 52 is fixedly connected to the outer surface of the sliding rod 51 away from the first locking member 22. The second telescopic spring 53 can make the fixed rod 52 slide into the interior of the sliding rod 51 when To reset, the front side of the fixed rod 52 away from one end of the sliding rod 51 is fixedly connected to the second rack 54, and the upper and lower ends of the front side of the rotating shaft 12 are fixedly connected to the second gear 55. The outer surface of the second gear 55 is engaged with the side of the second rack 54 close to the monocular telescope 1, and the end of the sliding rod 51 close to the first locking member 22 is fixedly connected to the extrusion member 56. The upper surface of the extrusion member 56 is provided with a slope inclined to the left. The upper surface of the extrusion member 56 is extruded and matched with the inner sides of the two ends of the extrusion frame 31. When the extrusion frame 31 is pressed downward, the lens cover 11 can be driven to flip over, thereby protecting the telescope, preventing moisture from eroding the interior of the telescope, and protecting the internal structure from damage.

[0041] refer to Figure 13 and Figure 14 As shown, a telescope with a waterproof effect is shown. The inner side of the float 2 is symmetrically and slidingly connected with an extension piece 6. The extension piece 6 is used to expand the float 2. The left and right ends of the extension piece 6 close to the float 2 are fixedly connected with a third telescopic spring 62. The upper surface of the third telescopic spring 62 is fixedly connected to the upper and lower ends of the float 2. The third telescopic spring 62 is used to pop out the extension piece 6 from the inner side of the float 2. The end of the first locking piece 22 away from the monocular telescope 1 is fixedly connected with a second locking piece 61. The end of the second locking piece 61 close to the float 2 is clamped with a limiting plate 611. The upper and lower ends of the limiting plate 611 are fixedly connected to the front sides of the two ends of the extension piece 6. The limiting plate 611 is used to limit the extension piece 6 from sliding from the inner side of the float 2. It slides out from the inside of the float 2 through the extension piece 6, thereby increasing the buoyancy of the telescope in the water, making it easier for the telescope to float on the water surface and convenient for quick retrieval.

[0042] The complete working principle and steps of the above embodiment are as follows:

[0043] refer to Figures 1 to 5 As shown, when the telescope is in the initial state, the float 2 is in a vertical state, the end of the first locking member 22 away from the monocular 1 is clamped to the inner side of the fixed block 211, the first telescopic rod 21 is in a retracted state, the torsion spring 23 is in a naturally relaxed state, and the first telescopic spring 24 is in a squeezed state;

[0044] When the user uses the telescope, he first slides the first locking piece 22 in the inclined annular groove on the outer surface of the monocular telescope 1, and the first locking piece 22 will drive the fixing block 211 connected to the side of the first locking piece 22 away from the monocular telescope 1 to move at the same time as it slides. Since the side of the fixing block 211 close to the monocular telescope 1 is fixedly connected to the side of the first telescopic rod 21 away from the monocular telescope 1, and the side of the first telescopic rod 21 away from the fixing block 211 is slidably connected to the outer surface of the monocular telescope 1, the first locking piece 22 can drive the first telescopic rod 21 to slide at the same time as it slides. As the first locking piece 22 slides to the inclined position of the inclined annular groove on the outer surface of the monocular telescope 1, the first locking piece 22 will slide to the side away from the first telescopic rod 21, causing the inner part of the first locking piece 22 away from the side of the monocular telescope 1 to disengage from the inner part of the fixing block 211, which is now in a compressed state. The first telescopic spring 24 will drive the fixed block 211 to move to the side away from the monocular telescope 1, and when the fixed block 211 slides outward, it can drive the output shaft of the first telescopic rod 21 to slide out, and when the fixed block 211 slides to the side away from the monocular telescope 1, it will drive the float 2 connected to the inner side of the fixed block 211 to move to the side away from the monocular telescope 1 at the same time. When the telescope drives the float 2 to fall into the water, the float 2 in the vertical state will rotate to the horizontal state. As the float 2 rotates, it will drive the torsion springs 23 fixedly connected to both ends of the float 2 to rotate to the stored power state. When the float 2 expands outward, it can ensure that the telescope can float on the water surface, avoiding direct contact with underwater objects, thereby protecting the integrity of the telescope, and by observing the position of the float 2, the telescope is more conspicuous on the water surface, and the user can find it more easily, thereby improving the success rate of retrieval.

[0045] When the user takes the telescope out of the water, the torsion spring 23 in the charged state will drive the float 2 to rotate to a vertical state. At this time, the user can use his hands to squeeze the floats 2 on both sides close to the side of the monocular telescope 1. When the float 2 drives the fixed block 211 to be squeezed inward, the first telescopic rod 21 will be prompted to slide to a retracted state, and the first telescopic spring 24 will be re-squeezed into a compressed state. At this time, the first locking piece 22 is rotated in the opposite direction so that the end of the first locking piece 22 away from the monocular telescope 1 is re-engaged in the inside of the fixed block 211.

[0046] refer to Figures 6 to 8 As shown, when the telescope is in the initial state, the outer surface of the first gear 33 is engaged with the bottom of the outer surface of the first rack 32, the second telescopic rod 34 is in a retracted state, the storage spring 35 is in a compressed state, and the outer surfaces of both ends of the pressing rod 36 are in contact with the outer surface of the first telescopic rod 21 on the side close to the monocular 1;

[0047] When the telescope falls into the water, the impact force of the water surface will drive the extrusion frame 31 to press toward the outer surface of the monocular telescope 1, and when the extrusion frame 31 moves toward the side close to the monocular telescope 1, it will drive the first racks 32 connected to the inner sides of both sides of the extrusion frame 31 to move downward at the same time. As the first racks 32 slide inward, the first gear 33 will drive the connecting rod 311 to rotate toward the side away from the first telescopic rod 21. As the connecting rod 311 rotates toward the side away from the first telescopic rod 21, the second telescopic rod 34 will be driven to rotate at the same time. When the second telescopic rod 34 rotates, the pressing rod 36 will be driven to rotate at the same time. When the pressing rod 36 swings toward the side away from the first telescopic rod 21, the outer surface of the pressing rod 36 will be separated from the outer surface of the first telescopic rod 21. When the outer surface of the pressing rod 36 is separated from the first telescopic rod 21, the force storage spring 35 in a compressed state will drive the pressing rod 36 to move to the side away from the monocular telescope 1. At this time, the force storage spring 35 in a compressed state on the other side will drive the other pressing rod 36 to squeeze the first telescopic rod 21 downward, causing the first telescopic rods 21 on both sides of the outer surface of the monocular telescope 1 to drive the fixing block 211 to swing downward at the same time. As the fixing block 211 swings downward, the inner float 2 will also swing downward at the same time, thereby supporting the telescope on the water surface and ensuring that the key components inside the telescope will not be immersed in water for a long time, thereby avoiding water erosion and corrosion that will cause a decline in the performance of the telescope and damage to its appearance, which helps to extend the service life of the telescope.

[0048] refer to Figure 9 and Figure 10 As shown, when the telescope is in the initial state, the front side of the sliding member 43 is slidably connected to the outer surface of the left side of the screw 41, and the end of the L-shaped strip 431 close to the extrusion frame 31 is clamped into the interior of the support member 42;

[0049] When the user does not need to use the telescope, the L-shaped bar 431 is clamped to the inside of the support 42 close to the side of the extrusion frame 31, so that the extrusion frame 31 cannot be pressed downward, which helps to maintain the overall stability and safety of the telescope. When the suspension device needs to be started, the right end of the screw 41 needs to be rotated. As the screw 41 rotates inside between the two first guide members 4, it will drive the sliding member 43 threadedly connected to the outer surface of the screw 41 to move toward the side away from the extrusion frame 31. When the sliding member 43 moves on the outer surface of the monocular telescope 1 toward the side away from the extrusion frame 31, it will drive the L-shaped bar 431 fixedly connected to the upper and lower ends of the sliding member 43 to move at the same time. When the L-shaped bar 431 moves to the side away from the extrusion frame 31, it will detach from the inner side of the support 42, so that the extrusion frame 31 can be in a triggering state, so that the float 2 can quickly play a role when needed.

[0050] refer to Figure 11 and Figure 12As shown, since the inner sides of the two ends of the second telescopic rod 34 are squeezed and matched with the inclined surfaces of the outer surface of the extrusion piece 56, as the second telescopic rod 34 moves downward, the inner sides of the two ends of the second telescopic rod 34 will fit into the outer surface of the extrusion piece 56 and push the extrusion piece 56 to the side away from the first rack 32, and the side of the extrusion piece 56 away from the first rack 32 is fixedly connected to the side of the sliding rod 51 close to the first rack 32. As the extrusion piece 56 slides to the side away from the first rack 32, it drives the sliding rod 51 to slide at the same time on the inner side of the second guide member 5. Since the end of the sliding rod 51 away from the first rack 32 is slidably connected to the outer surface of the fixed rod 52, and the outer surface of the fixed rod 52 close to the end of the sliding rod 51 is fixedly sleeved on the inner side of the second telescopic spring 53, as the sliding rod 51 slides to the side away from the extrusion frame 31, it drives the first rack 32 to slide into the interior of the sliding rod 51 and squeezes the second telescopic spring 53 into a compressed state. When the second rack 54 slides to the side away from the first rack 32, the second gear 55 is driven to rotate at the same time. When the second gear 55 rotates, the shaft 12 is driven to rotate to the side close to the monocular telescope 1. When the shaft 12 rotates, the lens cover 11 is driven to rotate at the same time, so that the lens cover 11 can cover both ends of the monocular telescope 1, thereby preventing moisture from corroding the interior of the telescope and protecting the internal structure from damage. The monocular telescope 1 is automatically closed, which increases the reliability of the telescope in harsh environments and allows users to use the telescope in various environments with greater confidence.

[0051] refer to Figure 13 and Figure 14 As shown, when the first locking member 22 slides toward the side away from the float 2, it will drive the second locking member 61 fixedly connected to the front side of the first locking member 22 to move outward at the same time, and the outer surface of the second locking member 61 close to the float 2 is engaged with the inner side of the limiting plate 611, and the end of the limiting plate 611 away from the second locking member 61 is fixedly connected to the front side of the extension member 6. As the second locking member 61 slides toward the side away from the float 2, it will disengage from the limiting plate 611. At this time, the third telescopic spring 62 in a compressed state will drive the extension member 6 to slide out from the inner side of the float 2, thereby increasing the buoyancy of the telescope in the water, making it easier for the telescope to float on the water surface, and facilitating quick retrieval. Moreover, due to the increase in the area of the float 2, the telescope can stably float on the water surface, preventing the telescope from flipping over on the water surface.

[0052] Although the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made to the present disclosure without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. Therefore, the scope of the present disclosure should not be limited to the above-described embodiments, but should be determined not only by the appended claims but also by the equivalents of the appended claims.

Claims

1. A telescope with a waterproof effect, comprising a monocular telescope (1), wherein the front sides of the left and right ends of the monocular telescope (1) are fixedly connected to rotating rods, the outer surface of the monocular telescope (1) is symmetrically provided with inclined annular grooves, the outer surface of the middle portion of the monocular telescope (1) is symmetrically fixedly connected to a counterweight, the upper and lower ends of the rotating rod on the front side of the monocular telescope (1) are rotatably connected to a rotating shaft (12), and the rear side of the rotating shaft (12) is fixedly connected to a lens cover (11), wherein: The outer surface of the monocular telescope (1) is symmetrically connected to a first telescopic rod (21), a side of the first telescopic rod (21) away from the outer surface of the monocular telescope (1) is fixedly connected to a fixed block (211), a side of the fixed block (211) close to the first telescopic rod (21) is fixedly connected to a first telescopic spring (24), one end of the first telescopic spring (24) away from the fixed block (211) is fixedly connected to the outer surface of the front side of the first telescopic rod (21), the inner side of the fixed block (211) is rotatably connected to a float (2), both ends of the float (2) are fixedly connected to a torsion spring (23), a side of the torsion spring (23) away from the float (2) is fixedly connected to a side of the fixed block (211) close to the float (2), a side of the fixed block (211) away from the float (2) is clamped with a first locking member (22), and the rear side of the first locking member (22) is slidably connected to an inclined annular groove provided on the outer surface of the monocular telescope (1).

2. The waterproof telescope according to claim 1, characterized in that: The outer surface of the middle part of the monocular telescope (1) is annularly fixedly connected to a plurality of fixing members (3), the inner sides of the fixing members (3) are rotatably connected to connecting rods (311), both ends of the connecting rods (311) are fixedly connected to first gears (33), the outer surfaces of the first gears (33) are fitted with first racks (32), the side of the first rack (32) away from the first gear (33) is fixedly connected to an extrusion frame (31), and the inner sides of both ends of the fixing members (3) are fixedly connected to second A telescopic rod (34), a lower surface of the second telescopic rod (34) is fixedly connected to a pressing rod (36), an outer surface of the pressing rod (36) is in contact with an outer surface of the first telescopic rod (21) on a side close to the monocular telescope (1), a side of the pressing rod (36) close to the second telescopic rod (34) is symmetrically fixedly connected to a force storage spring (35), and a side of the force storage spring (35) away from the pressing rod (36) is fixedly connected to the outer surface of the second telescopic rod (34) on a side away from the pressing rod (36).

3. The waterproof telescope according to claim 2, characterized in that: Two first guide members (4) are fixedly connected to the outer surface of the front right end of the monocular telescope (1); a screw rod (41) is rotatably connected to the inner side between the two first guide members (4); a sliding member (43) is threadedly connected to the outer surface of the left side of the screw rod (41); and the inner side of the sliding member (43) is slidably connected to the outer surface of the monocular telescope (1).

4. The waterproof telescope according to claim 3, characterized in that: The outer surface of the monocular telescope (1) is annularly fixedly connected to a plurality of second guide members (5), the inner side of the second guide member (5) is rotatably connected to a sliding rod (51), the inner side of the sliding rod (51) away from the first locking member (22) is slidably connected to a fixed rod (52), the outer surface of the fixed rod (52) close to the sliding rod (51) is fixedly sleeved with a second telescopic spring (53), the end of the second telescopic spring (53) away from the fixed rod (52) is fixedly connected to the outer surface of the sliding rod (51) away from the first locking member (22), the front side of the fixed rod (52) away from the sliding rod (51) is fixedly connected to a second rack (54), the upper and lower ends of the front side of the rotating shaft (12) are fixedly connected to the second gear (55), the outer surface of the second gear (55) is meshed with the side of the second rack (54) close to the monocular telescope (1).

5. The waterproof telescope according to claim 4, characterized in that: The inner side of the float (2) is symmetrically slidably connected to an extension piece (6), and the left and right ends of the extension piece (6) close to the float (2) are fixedly connected to a third telescopic spring (62), and the upper surface of the third telescopic spring (62) is fixedly connected to the upper and lower ends of the float (2).

6. A method according to claim 5, characterized in that: The outer surfaces of the upper and lower ends of the sliding member (43) are symmetrically fixedly connected with L-shaped strips (431), the left side of the L-shaped strip (431) is clamped with a support member (42), and the side of the support member (42) away from the monocular telescope (1) is fixedly connected to the side of the extrusion frame (31) close to the monocular telescope (1).

7. A method according to claim 6, characterized in that: An extrusion member (56) is fixedly connected to one end of the sliding rod (51) close to the first locking member (22), and an upper surface of the extrusion member (56) is provided with a slope inclined to the left. The upper surface of the extrusion member (56) is extruded and matched with the inner sides of the two ends of the extrusion frame (31).

8. A method according to claim 7, characterized in that: The end of the first locking member (22) away from the monocular telescope (1) is fixedly connected to the second locking member (61), and the end of the second locking member (61) close to the float (2) is clamped with a limiting plate (611), and the upper and lower ends of the limiting plate (611) are fixedly connected to the front sides of the two ends of the extension member (6).

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