Sighting telescope

By introducing a micro-light-emitting device display module and control circuit board into the scope, high brightness and diverse aiming point graphic display are achieved, solving the problems of insufficient brightness and non-adjustable aiming point shape in outdoor high-brightness environments, thus improving the practicality and convenience of the scope.

CN223940099UActive Publication Date: 2026-02-24DONGGUAN OLIGHT E COMMERCE TECH CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520426558.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2026-02-24
Estimated Expiration
2035-03-12

AI Technical Summary

Technical Problem

The aiming dot shape of existing scopes is not adjustable, making it difficult to meet diverse aiming needs, and the aiming dot brightness is insufficient in bright outdoor environments.

Method used

The system employs a micro-light-emitting device display module and a control circuit board. The micro-light-emitting device display module includes multiple Micro LED light-emitting devices, which are controlled by the control circuit board to display different aiming point patterns. Combined with sensors such as infrared distance sensors, wind force sensors, and light intensity sensors, it achieves high brightness and high contrast aiming point display.

Benefits of technology

In bright outdoor environments, the scope's aiming point brightness is increased to meet diverse aiming needs and enhance its practicality and convenience.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223940099U_ABST
    Figure CN223940099U_ABST
Patent Text Reader

Abstract

The utility model provides a sighting telescope which comprises a main body, a micro light-emitting device display module, a light splitting piece, a control circuit board and a battery. The micro light-emitting device display module is arranged in the accommodating cavity, and the micro light-emitting device display module is arranged on the front side of the main body; the light splitting piece is arranged in the containing cavity, the light splitting piece is arranged on one side of the micro light-emitting device display module, and the light emitting face of the micro light-emitting device display module faces the light splitting piece; the control circuit board is arranged in the sighting telescope, the control circuit board is electrically connected with the micro light-emitting device display module, the control circuit board comprises a controller and a memory, the controller is electrically connected with the micro light-emitting device display module, the memory is used for storing various dot drawing patterns, and the controller is used for controlling the micro light-emitting device display module to display different dot drawing patterns; the battery is arranged in the containing cavity and electrically connected with the micro light-emitting device display module, the infrared distance sensor and the control circuit board.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This application belongs to the field of aiming equipment technology, and specifically relates to a sight. Background Technology

[0002] The shape of the aiming dot of a scope is determined by the shape of the light source. Conventional scopes typically use a fixed monochrome LED as the light source, and the shape of the scope cannot be adjusted. The scope cannot display different aiming dot patterns, making it difficult to meet diverse aiming needs. Furthermore, due to the low brightness of monochrome LEDs, insufficient aiming dot brightness is prone to occur in bright outdoor environments. Utility Model Content

[0003] The purpose of this application is to address the shortcomings of the prior art by providing a sight that can improve the problem of insufficient brightness of the target dots in the sight.

[0004] To achieve the above objectives, this application adopts the following technical solution:

[0005] A scope, comprising:

[0006] The main body is provided with a receiving cavity;

[0007] A micro-light-emitting device display module is disposed within the receiving cavity and is located on the front side of the main body;

[0008] A beam splitter is disposed within the receiving cavity and on one side of the micro-light-emitting device display module, wherein the light-emitting surface of the micro-light-emitting device display module faces the beam splitter.

[0009] A control circuit board is disposed inside the sight and electrically connected to the micro-light-emitting device display module. The control circuit board includes a controller and a memory. The controller is electrically connected to the micro-light-emitting device display module. The memory is used to store various plotted patterns, and the controller is used to control the micro-light-emitting device display module to display different plotted patterns.

[0010] The battery is disposed within the receiving cavity and is electrically connected to the micro-light-emitting device display module, the infrared distance sensor, and the control circuit board.

[0011] Furthermore, the micro-light-emitting device display module includes a driving circuit board and multiple micro-light-emitting devices. The driving circuit board is electrically connected to the control circuit board, and the multiple micro-light-emitting devices are electrically connected to the driving circuit board.

[0012] Furthermore, the sight also includes a voltage stabilizing module, which is electrically connected to the battery and the controller.

[0013] Furthermore, the sight also includes a wind sensor, which is electrically connected to the controller.

[0014] Furthermore, the sight also includes a vibration sensor, which is electrically connected to the controller.

[0015] Furthermore, the micro-light-emitting device includes a Micro LED light-emitting device.

[0016] Furthermore, the sight also includes a light intensity sensor, which is electrically connected to the controller.

[0017] Furthermore, the sight also includes an infrared distance sensor, which is electrically connected to the controller.

[0018] Furthermore, the controller is model HC32F4A2.

[0019] Furthermore, the front side of the main body is provided with a first opening, and the rear side of the main body is provided with a second opening;

[0020] The sight further includes a first transparent element and a second transparent element. The first transparent element is disposed at the first opening and is sealed to the first opening. The second transparent element is disposed at the second opening and is sealed to the second opening.

[0021] Furthermore, the sight also includes a protective component, which is fitted onto the main body.

[0022] The beneficial effects of this application are:

[0023] This application provides a sight, including a main body, a micro-light-emitting device display module, a beam splitter, a control circuit board, and a battery. The main body has a receiving cavity; the micro-light-emitting device display module is disposed within the receiving cavity and is located on the front side of the main body; the beam splitter is disposed within the receiving cavity and is located on one side of the micro-light-emitting device display module, wherein the light-emitting surface of the micro-light-emitting device display module faces the beam splitter; the control circuit board is disposed within the sight and is electrically connected to the micro-light-emitting device display module. The control circuit board includes a controller and a memory. The controller is electrically connected to the micro-light-emitting device display module, the memory is used to store various plotted patterns, and the controller is used to control the micro-light-emitting device display module to display different plotted patterns; the battery is disposed within the receiving cavity and is electrically connected to the micro-light-emitting device display module, an infrared distance sensor, and the control circuit board. By incorporating a micro-light-emitting device (LED) display module, compared to conventional monochrome LED solutions, the high brightness and high contrast of the LED display module can increase the brightness of the target marks in bright outdoor environments, thereby improving the problem of insufficient target mark brightness. Furthermore, the control circuit board includes a controller and a memory. The controller is electrically connected to the LED display module, the memory stores various target mark patterns, and the controller controls the LED display module to display different target mark patterns, enabling the LED display module to display different target mark patterns and ensuring that the target can meet diverse aiming needs. Attached Figure Description

[0024] Figure 1 This is an exploded view of the scope of this application;

[0025] Figure 2 This is a structural diagram of the sight of this application;

[0026] Figure 3 This is a schematic diagram showing the connection between the controller, micro-light-emitting device display module, and voltage regulator module of the aiming scope of this application.

[0027] The diagram shows the following labels: 100 - main body; 110 - receiving cavity; 200 - micro-light-emitting device display module; 300 - beam splitter; 400 - control circuit board; 500 - first transparent component; 600 - second transparent component. Detailed Implementation

[0028] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this application, and should not be construed as limiting this application.

[0029] In the description of this application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0031] In the embodiments of this application, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0032] The first embodiment of this application provides a scope, with reference to... Figures 1-3The aiming scope includes a main body 100, a micro-light-emitting device display module 200, a beam splitter 300, a control circuit board 400, and a battery. The main body 100 has a receiving cavity 110; the micro-light-emitting device display module 200 is disposed within the receiving cavity 110 and is located on the front side of the main body 100; the beam splitter 300 is disposed within the receiving cavity 110 and is located on one side of the micro-light-emitting device display module 200, wherein the light-emitting surface of the micro-light-emitting device display module 200 faces the beam splitter 300; the control circuit board 400... The circuit board 400 is disposed inside the sight. The control circuit board 400 is electrically connected to the micro-light-emitting device display module 200. The control circuit board 400 includes a controller U2 and a memory. The controller U2 is electrically connected to the micro-light-emitting device display module 200. The memory is used to store various plotted patterns. The controller U2 is used to control the micro-light-emitting device display module 200 to display different plotted patterns. The battery is disposed inside the receiving cavity 110. The battery is electrically connected to the micro-light-emitting device display module 200, the infrared distance sensor, and the control circuit board 400.

[0033] Conventional sights typically use fixed monochrome LEDs as the light source, resulting in a non-adjustable shape and an inability to display different aiming dot patterns. This makes it difficult to meet diverse aiming needs. Furthermore, the low brightness of monochrome LEDs leads to insufficient aiming dot brightness in bright outdoor environments. Therefore, this application's solution addresses this issue by incorporating a micro-light-emitting device display module 200. Compared to conventional monochrome LEDs, the micro-light-emitting device display module 200 offers higher brightness and contrast, increasing the brightness of the aiming dot pattern in bright outdoor environments and thus improving the problem of insufficient aiming dot brightness. Additionally, the control circuit board 400, including a controller U2 and a memory, is electrically connected to the micro-light-emitting device display module 200. The memory stores various aiming dot patterns, and the controller U2 controls the micro-light-emitting device display module 200 to display different patterns, ensuring the sight can meet diverse aiming requirements.

[0034] In this embodiment, the controller U2 is model HC32F4A2.

[0035] In this embodiment, the micro-light-emitting device display module 200 includes a driving circuit board and multiple micro-light-emitting devices. The driving circuit board is electrically connected to the control circuit board 400, and the multiple micro-light-emitting devices are electrically connected to the driving circuit board. By configuring the micro-light-emitting device display module 200 to include a driving circuit board and multiple micro-light-emitting devices, with the driving circuit board electrically connected to the control circuit board 400 and the multiple micro-light-emitting devices electrically connected to the driving circuit board, the driving circuit board can drive the multiple micro-light-emitting devices, ensuring that the micro-light-emitting device display module 200 can display different dot patterns.

[0036] In this embodiment, the sight further includes a voltage stabilizing module, which is electrically connected to the battery and the controller U2. By including a voltage stabilizing module in the sight, and having the voltage stabilizing module electrically connected to the battery and the controller U2, the battery can provide a constant voltage to the controller U2 through the voltage stabilizing module, avoiding abnormal operation of the controller U2 caused by unstable battery input voltage.

[0037] In this embodiment, the voltage regulator module includes a voltage regulator chip U1. The voltage input terminal VIN of the voltage regulator chip U1 is electrically connected to the positive terminal BAT+ of the battery, and the voltage output terminal VOUT of the voltage regulator chip U1 is electrically connected to the voltage input terminal VDD of the controller U2.

[0038] In this embodiment, the sight further includes a wind sensor, which is electrically connected to the controller U2. By including a wind sensor in the sight and connecting it to the controller U2, the sight can detect wind information in the surrounding environment. The wind information is then displayed on the micro-light-emitting device display module 200 via control signals from the controller U2 on the control circuit board 400. This ensures that the user can more easily obtain wind information when the sight is mounted on the firing device.

[0039] In this embodiment, the micro-light-emitting device includes a Micro LED light-emitting device. The size of a Micro LED light-emitting device is typically less than 50 micrometers, and the brightness of a single Micro LED light-emitting device can reach over 1,000,000 cd / m², maintaining clear visibility even under strong ambient light.

[0040] In this embodiment, the sight further includes a light intensity sensor, which is electrically connected to the controller U2. By including a light intensity sensor in the sight and electrically connecting it to the controller U2, the light intensity sensor can detect the ambient light intensity and transmit the intensity information to the controller U2. This ensures that the controller U2 can adjust the brightness of the marked point according to the ambient light intensity, thereby improving the ease of use of the sight.

[0041] In this embodiment, the sight further includes an infrared distance sensor, which is electrically connected to the controller U2. By including an infrared distance sensor in the sight and electrically connecting it to the controller U2, the infrared distance sensor can detect the firing distance and transmit the firing distance information of the firing device to the controller U2. This ensures that the controller U2 can adjust the size of the marking point according to the firing distance information, thereby improving the ease of use of the sight.

[0042] In this embodiment, reference Figure 1 The main body 100 has a first opening on its front side and a second opening on its rear side. The scope also includes a first transparent element 500 and a second transparent element 600. The first transparent element 500 is located at the first opening and is sealed to it. The second transparent element 600 is located at the second opening and is sealed to it. By providing a second opening on the rear side of the main body 100, and by including the first transparent element 500 and the second transparent element 600, the scope effectively blocks external dust, moisture, and other contaminants from entering the scope, thus preventing blurred images.

[0043] In this embodiment, the sight further includes a protective component, which is fitted onto the main body 100. By including the protective component on the main body 100, the protective component can absorb external mechanical impacts, reducing the risk of damage to the sight when subjected to external impacts.

[0044] In this embodiment, the protective component is a flexible sleeve.

[0045] A second embodiment of this application also provides a shooting device, wherein the shooting device is provided with the aforementioned sight.

[0046] The embodiments described above are merely one of the preferred embodiments of this application. Ordinary variations and substitutions made by those skilled in the art within the scope of the technical solution of this application should be included within the protection scope of this application.

Claims

1. A sight, characterized in that, include: The main body, wherein the main body is provided with a receiving cavity; A micro-light-emitting device display module is disposed within the receiving cavity and is located on the front side of the main body; A beam splitter is disposed within the receiving cavity and on one side of the micro-light-emitting device display module, wherein the light-emitting surface of the micro-light-emitting device display module faces the beam splitter. A control circuit board is disposed inside the sight and electrically connected to the micro-light-emitting device display module. The control circuit board includes a controller and a memory. The controller is electrically connected to the micro-light-emitting device display module. The memory is used to store various plotted patterns, and the controller is used to control the micro-light-emitting device display module to display different plotted patterns. The battery is disposed within the receiving cavity and is electrically connected to the micro-light-emitting device display module, the infrared distance sensor, and the control circuit board.

2. The aiming scope according to claim 1, characterized in that, The micro-light-emitting device display module includes a driving circuit board and multiple micro-light-emitting devices. The driving circuit board is electrically connected to the control circuit board, and the multiple micro-light-emitting devices are electrically connected to the driving circuit board.

3. The aiming scope according to claim 1, characterized in that, The sight also includes a voltage stabilizing module, which is electrically connected to the battery and the controller.

4. The aiming scope according to claim 1, characterized in that, The sight also includes a wind sensor, which is electrically connected to the controller.

5. The aiming scope according to claim 1, characterized in that, The micro-light-emitting device includes a Micro LED light-emitting device.

6. The aiming scope according to claim 1, characterized in that, The sight also includes a light intensity sensor, which is electrically connected to the controller.

7. The aiming scope according to claim 1, characterized in that, The sight also includes an infrared distance sensor, which is electrically connected to the controller.

8. The aiming scope according to claim 1, characterized in that, The controller is model HC32F4A2.

9. The aiming scope according to claim 1, characterized in that, The front side of the main body is provided with a first opening, and the rear side of the main body is provided with a second opening; The sight further includes a first transparent element and a second transparent element. The first transparent element is disposed at the first opening and is sealed to the first opening. The second transparent element is disposed at the second opening and is sealed to the second opening.

10. The aiming scope according to claim 1, characterized in that, The sight also includes a protective component, which is fitted onto the main body.