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公开(公告)号：EP3896383A1
公开(公告)日：2021-10-20
申请号：EP19908320.5
申请日：2019-12-31
申请人： Huanic Corporation
发明人： SUN, Jianhua , YANG, Yingzi , WANG, Dong
摘要： A reflective inner red dot sight optical system with improved monochromaticity and concealment, a two-light three-color optical system, and a sight thereof. The reflective inner red dot sight optical system comprises an LED chip (1) and a lens (3) for reflecting light emitted from the LED chip (1). A filter (2) provided with a narrow-band interference filter coating is provided near the LED chip (1) and located between the LED chip (1) and the lens (3). The filter (2) is used to filter out wide band waves not in the central wavelength of the light reflected from the lens (3) into the eye, thereby improving the monochromaticity of the light entering the eye. Viewed from a distant position in a direction corresponding to a cemented lens, the filter filters out part of the light energy emitted from the LED chip (1), thereby avoiding the case in which an excessive amount of light is emitted and therefore spotted, and improving the concealment of the sight. The invention provides a red light source and a green light is emitted and therefore spotted, and improving the concealment of the sight. The invention provides a red light source and a green light source emitting light on mutually perpendicular planes, and uses prism and a total reflection coating or a transmission coating to generate green, red or yellow light by means of a control circuit, thereby greatly reducing the number of light sources and the size and the weight of the sight.
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公开(公告)号：EP4443098A1
公开(公告)日：2024-10-09
申请号：EP22900577.2
申请日：2022-11-30
申请人： Huanic Corporation
发明人： SUN, Jianhua , WANG, Dong , JIANG, Bingyi , CHENG, Xuewen
摘要： A sight system based on a combination of infrared imaging, low-illumination imaging, and an LED sight light dot, comprising an LED graphics chip (20), a lens (3), a beam splitter (30), a display screen (31), a thermal imaging core assembly (13), a low-light night vision camera module (48), and a main control board (51). The thermal imaging core assembly (13) is electrically connected to the main control board (51), the low-light night vision camera module (48) is electrically connected to the main control board (51), the thermal imaging core assembly (13) and the low-light night vision camera module (48) are both electrically connected to the display screen (31), the main control board (51) is electrically connected to the LED graphics chip (20) and the display screen (31), separately, and light emitted from the LED graphics chip (20) and the display screen (31) is incident on the lens (3) after passing through the beam splitter (30).
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公开(公告)号：EP4215866A1
公开(公告)日：2023-07-26
申请号：EP20953830.5
申请日：2020-10-14
申请人： Huanic Corporation
发明人： SUN, Jianhua , ZHAO, Meng , WANG, Dong , JIANG, Qiong
摘要： An LED emergent light adjusting mechanism and an inner-red-dot aiming device therefor, wherein the LED emergent light adjusting mechanism comprises a vertical adjusting assembly and a horizontal adjusting assembly; the vertical adjusting assembly comprises an up-and-down adjusting sliding block (1), a vertical adjustment screw (2) and two vertical adjustment spring sets (3) which are respectively arranged on two sides of the vertical adjustment screw (2) and are symmetrical about the vertical adjustment screw (2); a nut member (4) and a spring guiding and limiting column set (5) are fixed at the bottom of a rear end of the up-and-down adjusting sliding block (1); the horizontal adjusting assembly comprises a left-and-right sliding block (6), a return spring (8), a vertical spring ejector pin assembly (9), a horizontal spring ejector pin assembly (10), a horizontal adjusting screw (12) coupled with the other end of the left-and-right sliding block (6) by means of a square nut (11), and an LED chip assembly (13) arranged on a front end surface of the left-and-right sliding block (6); the left-and-right sliding block (6) is placed in a mounting groove (14) of a front end surface of the up-and-down adjusting sliding block (1), and the return spring (8) is placed between the left-and-right sliding block (6) and a baffle plate (62) at one end portion of the mounting groove (14); and the square nut (11) is placed outside the other end portion of the mounting groove (14). The present invention improves the stability of adjusting an LED light source (30), and the aiming device is compact in structure and small in volume.
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4.发明公开
公开(公告)号：EP4050298A1
公开(公告)日：2022-08-31
申请号：EP19949757.9
申请日：2019-12-31
申请人： Huanic Corporation
发明人： SUN, Jianhua , ZHAO, Meng , YANG, Yingzi , WANG, Dong
摘要： The invention relates to a micro gunsight, a small laser, a fine-tuning spring, a laser sight device inner core, a reset pin and a laser sight device. which includes a mounting slot that is matched with the gun card track. The mounting slot is composed of a fixed rail and a movable rail. The mounting slot is provided with a gunsight body, and inside the gunsight body is provided with a laser fine-tuning seat. A dual-light laser is installed inside the laser fine-tuning seat, and a fine-tuning mechanism is installed in the laser fine-tuning seat. There are multiple adapters at the bottom of the gunsight body, which are suitable for different Picatinny rails, making the installation position closer to the trigger guard, convenient for users to operate, and avoiding the problem of easy loosening of the front and rear positions of the sight device. The laser is fine-tuned through the fine-tuning screw and the return spring, and then the error caused by the thread gap is eliminated through the damping column to achieve the effect of high-precision fine-tuning of the laser; The dual-wavelength laser is satisfied with the use of customers in more environments. The inner core of the laser sight is inserted into the lateral limit slot through the limit block on the inner wall of the end of the laser sight shell to prevent the inner core of the laser sight from rotating, which is stable and has strong impact resistance.
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公开(公告)号：EP3901560A1
公开(公告)日：2021-10-27
申请号：EP19901174.3
申请日：2019-11-22
申请人： Huanic Corporation
发明人： SUN, Jianhua , WANG, Dong , ZHAO, Yaofeng
IPC分类号： F41G1/36
摘要： Provided is a solar inner red dot sight, which comprises a body (1), a power supply and a solar cell (2) arranged on the body (1), a control circuit board and an LED light-emitting chip (4) arranged on or in the body (1), a photoelectric sensor (5) arranged on a side of the LED light-emitting chip (4), wherein the photoelectric sensor (5) is used to collect illumination signals of a shooting target or a portion surrounding the shooting target; the control of circuit board obtains power energy supplied to the LED light-emitting chip (4) according to the signals of the solar cell (2) and the illumination signals of the photoelectric sensor (5), and compares the power energy with the solar energy provided by the solar cell (2), when the solar energy is less than the power energy, the control circuit board turns on the power supply to power the LED light-emitting chip (4) is powered only by the solar cell (2). The sight takes the environment of a shooter into consideration in response to the solar cell, to comprehensively obtain the working energy of the LED.
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6.发明公开
公开(公告)号：EP4443097A1
公开(公告)日：2024-10-09
申请号：EP22900576.4
申请日：2022-11-30
申请人： Huanic Corporation
发明人： SUN, Jianhua , CHENG, Xuewen , SUN, Weike , WANG, Dong
摘要： The present invention relates to a split-type fusion sight, comprising a sight main body. An aiming assembly connecting base is arranged at the top of the main body; the aiming assembly connecting base comprises an engagement groove located on the front side, and an engagement base located on the rear side; an engagement block is arranged in the middle of the engagement groove, and a wire arranging base is arranged on the right side of the engagement base; the aiming assembly connecting base is further provided with connecting screw holes. The split-type fusion sight can fuse the low-light-level night vision or thermal imaging lens imaging with human eye observation of a target to assist in observing or determining the target, and then determines the aiming target by means of an aiming light point, thereby performing accurate shooting. In addition, the low-light-level night vision or thermal imaging lens imaging module is arranged above the sight main body, and is fixedly connected by means of the aiming assembly connecting base and connecting screws. It is convenient to replace the low-light-level night vision module or thermal imaging module, the sight main body does not need to be disassembled, and disassembly and replacement are more convenient.
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公开(公告)号：EP3786571A1
公开(公告)日：2021-03-03
申请号：EP19797110.4
申请日：2019-03-16
申请人： Huanic Corporation
发明人： SUN, Jianhua , WANG, Dong , ZHANG, Tuan
IPC分类号： F41G1/00
摘要： A multi-gear brightness adjustment circuit board and a multi-gear battery holder structure; by means of adding an automatic control gear AUTO electrically conductive contact piece (3) and a light spot point-ring mode composite conductive contact piece (4) on a circuit board (1), automatic gear adjustment when using a solar battery to supply power is implemented, ensuring that the output light power is adapted to the needs of the ambient light, rationally using the electrical energy to save electrical energy. Shooting target mode switching is also integrated, reducing the components of the sight and making the sight more compact.
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