Colorful night vision device helmet

Abstract

The utility model discloses a colored night-vision device helmet, which relates to the technical field of functional helmets and comprises a helmet, two damping rotating frames are arranged at the front end of the helmet, a first connecting block is rotatably connected to the position, far away from the helmet, of each damping rotating frame, and a binocular colored night-vision device is mounted at the bottom of each first connecting block. After the binocular color night vision device is converted into a vertical non-use state from a horizontal use state through rotation of a first connecting block and a damping rotating frame, a connecting plate can drive an inserting column to penetrate through a penetrating cavity through tension of a spring and then be inserted into an inserting hole of the first connecting block; when the binocular color night vision device rotates, the first connecting block is blocked when rotating without subjective intention due to the fact that the inserting column is inserted into the inserting hole, so that the effect of limiting the binocular color night vision device and the first connecting block is achieved, and the normal visual field of a user is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of functional helmets, in particular to a color night vision helmet. Background Art

[0002] The color night vision helmet, with its excellent day and night imaging technology and comfortable wearing experience, has become an ideal choice for civilian and commercial use. It cleverly integrates advanced photoelectric conversion technology to present clear and delicate color images even in dim light or complete darkness, greatly improving the recognition and beauty of night vision, allowing night exploration, patrol, observation and other activities to be as easy as daytime.

[0003] For civilian use, the color night vision helmet is a powerful assistant for outdoor adventure, night photography, and wildlife observation enthusiasts, making every night trip full of surprises and discoveries. In the commercial field, whether it is security patrols, night construction monitoring, or search and rescue operations, it ensures the smooth progress of the mission with its efficient night operation capabilities, improves work efficiency and safety, and becomes an indispensable night operation equipment. In short, the color night vision helmet, with its unique color reproduction capabilities and a wide range of application scenarios, is gradually changing our night lifestyle and work mode.

[0004] In the process of implementing the solution, the inventors found that the following problems in the prior art have not been well solved: the traditional color night vision goggles are installed on the helmet through a damping bracket. When needed, they are rotated and dropped, and when not needed, they are rotated and raised and limited by damping. However, when used while running or shaking the head quickly, the night vision goggles can easily rotate due to inertia, causing them to fall and block the user's line of sight, which is not very practical. Utility Model Content

[0005] The main purpose of the utility model is to provide a color night vision helmet, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A color night vision helmet comprises a helmet, wherein two damping rotating frames are arranged at the front end of the helmet, and a connecting block 1 is rotatably connected to the position between the damping rotating frames away from the helmet, a binocular color night vision device is installed at the bottom of the connecting block 1, and a connecting block 2 is arranged at the lower position of the helmet between the damping rotating frames, a lifting groove is bored in the connecting block 2, a connecting plate is arranged at the top inner end of the lifting groove, a through cavity is bored at the position of the connecting block 2 located at the bottom inner end of the lifting groove, a plug column is inserted through the inside of the through cavity, the bottom of the plug column is fixedly connected to the top of the connecting plate, an adjusting groove is bored at the position of the connecting block 2 located at one side of the lifting groove, a pressing block is inserted at the inner top of the adjusting groove, a spring is fixed to the bottom of the connecting plate and the pressing block, and a hole is bored at the side wall of the connecting block 1 located at the plug column position.

[0008] Preferably, one end of the plug passes through the through cavity and is inserted into the inside of the plug hole.

[0009] Preferably, the adjusting groove is communicated with the lifting groove, the pressing block is fixedly connected to the side wall close to the connecting plate, and the bottom of the spring is respectively fixedly connected to the inner bottom ends of the lifting groove and the adjusting groove.

[0010] Preferably, sliding rods are fixed at both ends of the lifting slot, and the sliding rods are respectively penetrated through the connecting plates and are slidably connected thereto.

[0011] Preferably, a pressing plate is fixed on the top of one end of the pressing block passing through the adjusting slot.

[0012] Preferably, the distance between the top of the second connecting block at the bottom of the pressing plate is greater than the distance between the top of the plug post and the top of the second connecting block.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] After the binocular color night vision device is converted from a horizontal use state to a vertical non-use state through the rotation of the connecting block 1 and the damping rotating frame, the connecting plate can drive the plug post through the through cavity and then insert it into the socket of the connecting block 1 through the tension of the spring. When the user's limbs swing quickly, the connecting block 1 will be obstructed during non-subjective rotation due to the insertion of the plug post into the socket, thereby achieving the effect of limiting the binocular color night vision device and the connecting block 1 to avoid affecting the user's normal field of vision. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of a binocular color night vision goggles of a color night vision goggles helmet of the utility model when in horizontal state;

[0016] Figure 2This is a schematic structural diagram of a color night vision helmet with binocular color night vision in a vertical state when not in use;

[0017] Figure 3 This is a schematic diagram of the exterior structure of a connecting block 2 of a color night vision helmet of the utility model;

[0018] Figure 4 The utility model is a structural schematic diagram of a connection block of a color night vision helmet after two cross-sections.

[0019] In the figure: 1. Helmet; 2. Binocular color night vision device; 3. Connection block 1; 4. Socket; 5. Damping rotating frame; 6. Connection block 2; 7. Adjustment slot; 8. Pressing block; 9. Lifting slot; 10. Connection plate; 11. Insertion column; 12. Through cavity; 13. Spring; 14. Sliding rod; 15. Pressing plate. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-4 As shown, a color night vision helmet comprises a helmet 1, two damping rotating frames 5 are arranged at the front end of the helmet 1, a connecting block 3 is rotatably connected to the position between the damping rotating frames 5 away from the helmet 1, a binocular color night vision device 2 is installed at the bottom of the connecting block 3, a connecting block 2 6 is arranged at the lower position of the helmet 1 between the damping rotating frames 5, a lifting groove 9 is bored in the connecting block 2 6, a connecting plate 10 is arranged at the top inner end of the lifting groove 9, a through cavity 12 is bored at the bottom position of the connecting block 2 6 at the lifting groove 9, a plug post 11 is inserted through the inside of the through cavity 12, and the bottom of the plug post 11 is fixedly connected to the top of the connecting plate 10, an adjusting groove 7 is bored at the connecting block 2 6 at one side of the lifting groove 9, a pressing block 8 is inserted at the inner top of the adjusting groove 7, springs 13 are fixed to the bottom of the connecting plate 10 and the pressing block 8, and a plug hole 4 is bored at the side wall of the connecting block 3 at the position of the plug post 11.

[0022] Specifically, one end of the plug post 11 passes through the through cavity 12 and is inserted into the inside of the plug hole 4 .

[0023] Specifically, the adjusting groove 7 is communicated with the lifting groove 9, the pressing block 8 is fixedly connected to the side wall close to the connecting plate 10, the bottom of the spring 13 is fixedly connected to the inner bottom end of the lifting groove 9 and the adjusting groove 7 respectively, and sliding rods 14 are fixed at both ends of the lifting groove 9. The sliding rods 14 are respectively penetrated through the connecting plate 10 and then slidably connected, so that the connecting plate 10 and the plug column 11 can be lifted and lowered vertically.

[0024] Specifically, a pressing plate 15 is fixed to the top of the pressing block 8 passing through one end of the adjusting slot 7. The distance between the bottom of the pressing plate 15 and the top of the connecting block 2 6 is greater than the distance between the top of the plug post 11 and the top of the connecting block 2 6. When the pressing plate 15 is pressed down and contacts the top of the connecting block 2 6, it means that the top of the plug post 11 will not be exposed from the position of the through cavity 12, so that the side wall of the connecting block 3 located at the position of the socket 4 can fit with the top of the connecting block 2 6, thereby facilitating the plug post 11 to be inserted into the socket 4 after being pushed out by the spring 13.

[0025] Working principle:

[0026] The adjustment actions for converting the binocular color night vision device 2 from the horizontal use state to the vertical non-use state and locking it are as follows:

[0027] The thumb holds the bottom of the front brim of the helmet 1, the middle finger presses against the bottom of the binocular color night vision device 2, and the index finger touches the pressing plate 15 and presses it down. This operation enables the pressing block 8 to drive the connecting plate 10 to descend, thereby driving the plug post 11 to be retracted into the inside of the through cavity 12. Then the middle finger exerts force to enable the binocular color night vision device 2 and the connecting block 1 3 to be rotated into a vertical state through the damping rotating frame 5. When the side of the jack 4 contacts the top of the connecting block 2 6, the index finger is released, and the plug post 11 is pushed out by the tension of the spring 13, thereby being inserted into the inside of the jack 4 and limiting the connecting block 1 3.

[0028] The adjustment actions of the binocular color night vision device 2 from the vertical non-use state to the horizontal use state are as follows:

[0029] The thumb holds the bottom of the front brim of the helmet 1, the middle finger presses the side of the connecting block 3 away from the binocular color night vision device 2, and the index finger touches the pressing plate 15 and presses it down. This operation allows the plug 11 to be retracted into the inside of the through cavity 12. When the limit is lost, the middle finger exerts force to move the connecting block 3, so that the connecting block 3 can drive the binocular color night vision device 2 from a vertical state to a horizontal state through the rotation of the damping rotating frame 5 and can be used.

[0030] The circuits, electronic components and control modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by the utility model does not involve improvements to software and methods.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A color night vision helmet, comprising a helmet (1), characterized in that: The front end of the helmet (1) is provided with two damping rotating frames (5), the damping rotating frames (5) are rotatably connected to a connecting block (3) at a position away from the helmet (1), a binocular color night vision device (2) is installed at the bottom of the connecting block (3), the helmet (1) is provided with a connecting block (6) at a position below the damping rotating frames (5), a lifting groove (9) is excavated in the connecting block (6), a connecting plate (10) is provided at the top end of the lifting groove (9), and the connecting block (6) is located at the bottom of the lifting groove (9). A through cavity (12) is bored at the position of the part, a plug post (11) is inserted through the inside of the through cavity (12), the bottom of the plug post (11) is fixedly connected to the top of the connecting plate (10), an adjustment groove (7) is bored at the position of the connecting block 2 (6) located on one side of the lifting groove (9), a pressing block (8) is inserted in the inner top of the adjusting groove (7), springs (13) are fixed at the bottom of the connecting plate (10) and the pressing block (8), and a hole (4) is bored at the side wall of the connecting block 1 (3) located at the position of the plug post (11).

2. A color night vision helmet according to claim 1, characterized in that: One end of the plug post (11) passes through the through cavity (12) and is inserted into the interior of the plug hole (4).

3. A color night vision helmet according to claim 1, characterized in that: The adjusting groove (7) is communicated with the lifting groove (9), the pressing block (8) is fixedly connected to the side wall close to the connecting plate (10), and the bottom of the spring (13) is fixedly connected to the inner bottom ends of the lifting groove (9) and the adjusting groove (7), respectively.

4. A color night vision helmet according to claim 1, characterized in that: Sliding rods (14) are fixed at both ends of the lifting groove (9), and the sliding rods (14) are respectively penetrated by the connecting plates (10) and then slidably connected.

5. The color night vision helmet according to claim 1, characterized in that: A pressing plate (15) is fixed on the top of one end of the pressing block (8) passing through the adjusting slot (7).

6. A color night vision helmet according to claim 5, characterized in that: The distance between the bottom of the pressing plate (15) and the top of the second connecting block (6) is greater than the distance between the top of the plug post (11) and the top of the second connecting block (6).

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