Digital aiming device and shooting assistance system

Abstract

The present application provides a digital display aiming device and a shooting assistance system. The digital display aiming device is used to be arranged relative to the optical sight along the aiming direction. The digital display aiming device includes a display screen, a controller and a communication module. The display screen includes an aiming area and a window area. At least the aiming area is made of a transparent material. The aiming area is arranged relative to the aiming point of the optical sight. The controller is connected to the display screen and the communication module respectively. The communication module is also connected to an external information acquisition device to send the acquired external information to the controller. The controller controls the display screen to display the external information in the window area. While not blocking the aiming line of sight of the shooter, the acquired external information can be displayed to the shooter through the window area, so that the external information is directly displayed in the aiming picture of the optical sight, and real-time digital display is realized, thereby improving the efficiency and hit rate of on-site shooting.

Description

Technical Field

[0001] The present application belongs to the technical field of aiming devices, and in particular relates to a digital display aiming device and a shooting assistance system. Background Art

[0002] Red dot sights are non-magnified optical sights that feature a bright aiming dot in the field of view. Red dot sights are widely used in the military, shooting sports, hunting, and outdoor adventures.

[0003] The existing open or closed red dot sights used for individual rifles are usually ordinary optical sights without electronic information display function. If the shooter wants to know the important parameters affecting shooting, such as target distance and weather, he can only observe the corresponding distance measuring equipment, weather equipment, etc. one by one, which seriously affects the shooting efficiency. This paper aims at the deficiency that the ordinary red dot optical sights used for individual rifles cannot display electronic information in real time. Utility Model Content

[0004] Therefore, the technical problem to be solved by the present application is to provide a digital display aiming device and a shooting assistance system that can display electronic information when using a red dot sight.

[0005] In order to solve the above problems, the present application provides a digital display aiming device, which is used to be arranged opposite to an optical sight along an aiming direction. The digital display aiming device includes a display screen, a controller and a communication module. The display screen includes an aiming area and a window area. At least the aiming area is made of a transparent material. The aiming area is arranged opposite to the aiming point of the optical sight. The controller is connected to the display screen and the communication module, respectively. The communication module is also connected to an external information acquisition device to send the acquired external information to the controller. The controller controls the display screen to display the external information in the window area.

[0006] Optionally, the controller controls the display screen to display a quick aiming point in response to a quick aiming point display signal, and the quick aiming point and the aiming point of the optical sight are arranged relative to each other in the aiming direction; the quick aiming point includes multiple shapes; one of the multiple shapes of the quick aiming points is the same as the shape of the aiming point.

[0007] Optionally, the window area and the aiming area are staggered in the aiming direction; and the window area is made of a transparent material.

[0008] Optionally, the digital display aiming device includes an aiming body, the aiming body and the optical sight are arranged opposite to each other along the aiming direction, and the display screen, the controller and the communication module are arranged in the aiming body.

[0009] Optionally, the digital display aiming device includes a first protective member and a second protective member, the first protective member and the second protective member are arranged opposite to each other along the aiming direction, the first protective member and the second protective member are respectively connected to the aiming body to enclose a accommodating space, and the display screen, the controller and the communication module are arranged in the accommodating space.

[0010] Optionally, the digital display aiming device includes a first battery compartment, which is connected to the controller; the digital display aiming device also includes a second battery compartment, which is connected to the controller.

[0011] Optionally, the controller, the first battery compartment and the second battery compartment are arranged along the circumference of the display screen.

[0012] Optionally, a mounting slot is provided on the outer wall of the aiming body.

[0013] Optionally, the digital display aiming device is arranged on the front side or the rear side of the optical sight along the aiming direction.

[0014] Another aspect of the present application provides a shooting assistance system, including the above-mentioned digital display aiming device; the shooting assistance system also includes one or at least two of a meteorological data acquisition device, a ranging device and a ballistic computer, and a communication module is connected to the meteorological data acquisition device and / or the ranging device and / or the ballistic computer.

[0015] Beneficial Effects

[0016] A digital display aiming device and shooting assistance system provided in the embodiment of the utility model can realize receiving external information acquired by an external information acquisition device by setting a controller and a communication module. By setting a display screen and connecting the display screen to the controller, the acquired external information can be displayed through the display screen, thereby providing richer information for the shooter. By setting the aiming area to be opposite to the aiming point of the optical sight and making the aiming area made of a transparent material, it is possible to avoid blocking the aiming point of the optical sight, and it is possible to display the acquired external information to the shooter through the window area without blocking the aiming line of sight of the shooter, so that the external information is directly displayed in the aiming picture of the optical sight, and a real-time digital display is realized, thereby improving the on-site shooting efficiency and hit rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the digital display aiming device of an embodiment of the present application from a first viewing angle;

[0018] Figure 2 It is a structural schematic diagram of the digital display aiming device of an embodiment of the present application under a second viewing angle;

[0019] Figure 3 This is a schematic diagram of the overlap between the digital display aiming device and the optical sighting scope of the embodiment of the present application;

[0020] Figure 4 This is a structural schematic diagram of a first implementation of a digital display aiming device according to an embodiment of the present application;

[0021] Figure 5 This is a structural schematic diagram of a second implementation of the digital display aiming device of the embodiment of the present application;

[0022] Figure 6 A schematic diagram of various quick aiming points of a digital aiming device according to an embodiment of the present application;

[0023] Figure 7 Schematic diagram of the system principle of the digital display aiming device according to an embodiment of the present application.

[0024] The reference numerals are:

[0025] 1. Aim body; 2. Controller; 3. Mounting slot; 4. First protective part; 5. Second protective part; 6. Display screen; 7. First battery compartment; 8. Operation panel; 9. Second battery compartment; 10. Optical sight; 11. Gun body. DETAILED DESCRIPTION

[0026] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "concentric and coaxial", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0027] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0028] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0029] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0030] See also Figures 1 to 7 As shown, according to an embodiment of the present application, a digital display aiming device is provided, which is used to be arranged relative to the optical sight 10 along the aiming direction. The digital display aiming device includes a display screen 6, a controller 2 and a communication module. The display screen 6 includes an aiming area and a window area. At least the aiming area is made of a transparent material. The aiming area is arranged relative to the aiming point of the optical sight 10. The controller 2 is connected to the display screen 6 and the communication module respectively. The communication module is also connected to the external information acquisition device to send the acquired external information to the controller 2. The controller 2 controls the display screen 6 to display the external information in the window area.

[0031] By setting the controller 2 and the communication module, it is possible to receive the external information acquired by the external information acquisition device. By setting the display screen 6 and connecting the display screen 6 to the controller 2, the acquired external information can be displayed through the display screen 6, thereby providing the shooter with more abundant information. By setting the aiming area to be opposite to the aiming point of the optical sight 10 and making the aiming area made of a transparent material, it is possible to avoid blocking the aiming point of the optical sight 10, and it is possible to display the acquired external information to the shooter through the window area without blocking the aiming line of sight of the shooter, so that the external information is directly displayed in the aiming picture of the optical sight 10, and a real-time digital display is realized, thereby improving the on-site shooting efficiency and hit rate.

[0032] Among them, the optical sight 10 can be a red dot optical sight.

[0033] The controller 2 may be a circuit board.

[0034] The communication module and the external information acquisition device may be wirelessly connected, such as a Bluetooth connection. After the communication module is paired with the external information acquisition device, the external information acquired by the external information acquisition device can be received. The external information acquisition device may include electronic equipment required for shooting, such as a meteorological data acquisition device, a distance measuring device, and a trajectory computer. Meteorological parameters such as wind speed and humidity can be obtained through the meteorological data acquisition device, the distance information between the target and the target can be obtained through the distance measuring device, and the shooting trajectory can be obtained through the trajectory computer.

[0035] The communication module is connected to the controller 2, so that the communication module can send the received external information to the controller 2, and the controller 2 processes the received external information. The controller 2 is connected to the display screen 6, and the display screen 6 is controlled to display the processed external information in the window area, so that the external information is clear to the shooter at a glance, thereby improving the shooting efficiency.

[0036] It should be noted that the controller 2 is wirelessly connected to external information acquisition devices such as external sensors through a communication module and receives the acquired external information, which is a conventional technology. The controller 2 controls the display screen 6 to display the external information, which is also a conventional technology. The specific implementation method will not be repeated here.

[0037] Among them, the digital display aiming device and the optical sight 10 are arranged opposite to each other along the aiming direction, and the digital display aiming device is arranged at the front side or the rear side of the optical sight 10 along the aiming direction. The shooter can aim through the digital display aiming device and the optical sight 10 in turn, or can aim through the optical sight 10 and the digital display aiming device in turn. That is, the digital display aiming device can be located on the side of the optical sight 10 close to the shooter, or on the side away from the shooter.

[0038] Specifically, when in use, in the field of vision of the shooter, the aiming area of ​​the display screen 6 and the aiming point of the optical sight 10 remain concentric and coaxially overlapped. Because the aiming area is made of transparent material, the display screen 6 can avoid blocking the aiming point.

[0039] Specifically, the window area and the aiming area are staggered in the aiming direction, that is, the window area does not overlap with the aiming point of the optical sight 10, so as to avoid the window area from blocking the aiming point. The window area is made of a transparent material, so as to avoid the window area from seriously blocking the field of view near the aiming point. When in use, in the field of view of the shooter, the window area is located on the peripheral side of the aiming point, so that the shooter can aim through the aiming point while still being able to see the information displayed in the window area.

[0040] The display screen 6 is a high-definition transparent display screen 6 .

[0041] The controller 2 and the wireless communication module are integrated into one design. The integrated circuit board of the controller 2 is designed to be micro and highly compact and integrated with the communication module to reduce the occupied space.

[0042] The controller 2 responds to the quick aiming point display signal to control the display screen 6 to display the quick aiming point. The quick aiming point and the aiming point of the optical sight 10 are relatively arranged concentrically and coaxially in the aiming direction. When the optical sight 10 fails, the quick aiming point can be displayed on the display screen 6 in the digital aiming device, and then combined with the original mechanical aiming device of the firearm, it can be used as a temporary intelligent aiming scope.

[0043] The digital aiming device includes a control panel, which is arranged on the outer wall of the digital aiming device. When the quick aiming point needs to be activated, the control panel can be manually operated to send a quick aiming point display signal to activate the quick aiming point. That is, the aiming point display signal can be generated based on the triggering operation of the switch in the control panel.

[0044] Among them, if the digital display aiming device is used as an optical sight 10, it is necessary to turn on the quick aiming point and adjust the position of the quick aiming point when the digital display aiming device is installed on the gun body 11, so that the quick aiming point and the aiming point of the optical sight 10 at the zero position maintain coaxial and concentric optical paths to ensure accuracy during use.

[0045] Among them, the quick aiming point is displayed in the aiming area.

[0046] like Figure 6 As shown, the quick aiming point includes various shapes, specifically a dot, a combination of a dot and concentric circles, the concentric circles can be replaced by four arcs of the same length and curvature, a cross, a combination of an origin, concentric circles and horizontal lines, or a combination of an origin, concentric circles and cross lines.

[0047] Among them, the quick aiming point can be red or other colors, and can be flexibly selected according to actual needs.

[0048] One of the multiple shapes of quick aiming points is the same shape as the aiming point, which enables the shooter to adapt to the quick aiming point more quickly and reduce reaction time when switching.

[0049] Specifically, the aiming point in the optical sight 10 is a red dot, and the quick aiming point is also a red dot of the same size.

[0050] The digital display aiming device comprises an aiming body 1 , wherein the aiming body 1 and an optical sight 10 are arranged opposite to each other along an aiming direction, and a display screen 6 , a controller 2 and a communication module are arranged in the aiming body 1 .

[0051] The aiming body 1 can also be understood as the outer shell of the digital display aiming device.

[0052] Among them, the part of the aiming body 1 used for observation and aiming and the part of the optical sight 10 used for observation and aiming are arranged relatively along the aiming direction, so that the shooter can aim through the digital display aiming device and the optical sight 10.

[0053] The display screen 6 is installed in the aiming body 1 through a bracket. Specifically, the bracket can be arranged along the outer peripheral side of the display screen 6 and fixed on the inner wall of the aiming body 1.

[0054] The digital display aiming device comprises a first protective member 4 and a second protective member 5, which are arranged opposite to each other along the aiming direction, and are respectively connected to the aiming body 1 to enclose a receiving space, wherein a display screen 6, a controller 2 and a communication module are arranged in the receiving space, and components such as the display screen 6, the controller 2 and the communication module can be effectively protected to ensure a good service life and stability in use.

[0055] The aiming body 1 is a roughly hollow cylindrical structure, the first protective member 4 and the second protective member 5 are located in the hollow structure and are arranged transversely, and the outer edges of the first protective member 4 and the second protective member 5 are connected to the inner wall of the aiming body 1, thereby enclosing a receiving space.

[0056] The first protection member 4 and the second protection member 5 are approximately circular, and the cross section of the accommodating space is also circular.

[0057] The first protection member 4 and the second protection member 5 may be made of glass.

[0058] Specifically, the first protective member 4 and the second protective member 5 are transparent flat glass with high transmittance, and cooperate with the high-definition transparent display screen 6, so that the overall transmittance of the three can still reach more than 90% after overlapping, and the aiming field of view is not affected at all.

[0059] Among them, the digital display aiming device is designed to extinct to reduce stray light.

[0060] The first protective member 4 and the second protective member 5 are respectively sealed and connected to the aiming body 1, so that the digital display aiming device has waterproof performance.

[0061] The digital display aiming device comprises a first battery compartment 7, and the first battery compartment 7 is connected to the controller 2. The digital display aiming device also comprises a second battery compartment 9, and the second battery compartment 9 is connected to the controller 2. By providing the first battery compartment 7 and the second battery compartment 9, a stable power supply can be ensured.

[0062] The first battery compartment 7 is a main battery compartment, used to first supply power to the digital display aiming device, and the second battery compartment 9 is a backup battery compartment, used to supply power to the digital display aiming device when the first battery compartment 7 is powered off.

[0063] The integrated circuit is designed with low power consumption, and a micro battery is used for power supply in the first battery compartment 7, which is durable and can also reduce the size.

[0064] The controller 2, the first battery compartment 7 and the second battery compartment 9 are arranged along the circumference of the display screen 6 to avoid blocking the aiming line of sight of the shooter.

[0065] Among them, Figure 2 As shown, the first battery compartment 7 is arranged on the right side of the display screen 6, and the second battery compartment 9 is arranged on the left side of the display screen 6. The first battery compartment 7 and the second battery compartment 9 are arranged symmetrically. The controller 2 is arranged below the display screen 6. The operation panel 8 is arranged on the top of the aiming body 1 for easy operation by personnel.

[0066] The first protective member 4, the second protective member 5, the first battery compartment 7, the second battery compartment 9, the display screen 6, the controller 2 and the aiming body 1 are integrated into one design, so that the accommodation space is more compact and space is saved.

[0067] Among them, a vibration reduction member can be arranged between the first battery compartment 7, the second battery compartment 9, the display screen 6, the controller 2 and the aiming body 1.

[0068] The outer wall of the aiming body 1 is provided with a mounting slot 3 , and is connected to the gun body 11 via the mounting slot 3 .

[0069] The mounting slot 3 is arranged on the bottom outer wall of the aiming body 1 , and is connected to the gun body 11 through the mounting slot 3 .

[0070] Among them, the style of the mounting slot 3 can be the same as that of the optical sight 10.

[0071] On the other hand, this embodiment provides a shooting assistance system, including the above-mentioned digital display aiming device; the shooting assistance system also includes one or at least two of a meteorological data acquisition device, a ranging device and a ballistic computer, and the communication module is connected to the meteorological data acquisition device and / or the ranging device and / or the ballistic computer.

[0072] Specifically, the steps of making the digital display aiming device include:

[0073] 1. Make the aiming body 1 and some accessories and install them preliminarily.

[0074] Design and manufacture the aiming body 1, the mounting slot 3, the first protective member 4, the second protective member 5 and the operating panel 8; and install the mounting slot 3 and the operating panel 8 on the aiming body 1 according to the design required position and sequence.

[0075] 2. Make high-definition display screen 6.

[0076] Design and manufacture a high-definition display screen 6, install the display screen 6 on a bracket, and then install the bracket on the aiming body 1 according to the design required position and sequence.

[0077] 3. Make controller 2.

[0078] Design and manufacture the controller 2, embed the wireless communication module and the built-in control program into the controller 2, connect the controller 2 with the display screen 6, the first battery compartment 7, the second battery compartment 9 and the operation panel 8, and turn on the power for preliminary debugging.

[0079] 4. Overall assembly.

[0080] Install the remaining components on the aiming body 1 according to the design requirements and steps to complete the assembly.

[0081] 5. Calibration and debugging.

[0082] Insert the battery and start the sight for preliminary testing. Perform overall debugging of aiming, display, overall circuit, communication, function keys and optical system to ensure that the overall performance meets the design requirements.

[0083] 6. Conduct environmental tests such as waterproofing, aging, and earthquake resistance on the calibrated and debugged products to complete the production.

[0084] It is easy for those skilled in the art to understand that, under the premise of no conflict, the above-mentioned advantageous methods can be freely combined and superimposed.

[0085] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present application shall be included in the protection scope of the present application. The above are only preferred implementations of the present application. It should be pointed out that for ordinary technicians in this technical field, several improvements and variations can be made without departing from the technical principles of the present application, and these improvements and variations should also be regarded as the protection scope of the present application.

Claims

1. A digital display aiming device, characterized in that: The digital display aiming device is used to be arranged relative to an optical sight (10) along an aiming direction. The digital display aiming device comprises a display screen (6), a controller (2) and a communication module. The display screen (6) comprises an aiming area and a window area. At least the aiming area is made of a transparent material. The aiming area is arranged relative to the aiming point of the optical sight (10). The controller (2) is connected to the display screen (6) and the communication module respectively. The communication module is also connected to an external information acquisition device to send the acquired external information to the controller (2). The controller (2) controls the display screen (6) to display the external information in the window area.

2. The digital display aiming device according to claim 1, characterized in that: The controller (2) controls the display screen (6) to display a quick aiming point in response to a quick aiming point display signal, wherein the quick aiming point and the aiming point of the optical sight (10) are arranged relative to each other in the aiming direction; The quick aiming point includes various shapes; One of the multiple shapes of the quick aiming points is the same as the shape of the aiming point.

3. The digital display aiming device according to claim 1, characterized in that: The window area and the aiming area are staggered in the aiming direction; The window area is made of transparent material.

4. The digital display aiming device according to claim 1, characterized in that: The digital display aiming device comprises an aiming body (1), wherein the aiming body (1) and the optical sight (10) are arranged opposite to each other along an aiming direction, and the display screen (6), the controller (2) and the communication module are arranged in the aiming body (1).

5. The digital display aiming device according to claim 4, characterized in that: The digital display aiming device comprises a first protective member (4) and a second protective member (5), wherein the first protective member (4) and the second protective member (5) are arranged opposite to each other along the aiming direction, and the first protective member (4) and the second protective member (5) are respectively connected to the aiming body (1) to enclose a storage space, wherein the display screen (6), the controller (2) and the communication module are arranged in the storage space.

6. The digital display aiming device according to claim 1, characterized in that: The digital display aiming device comprises a first battery compartment (7), wherein the first battery compartment (7) is connected to the controller (2); The digital display aiming device further comprises a second battery compartment (9), wherein the second battery compartment (9) is connected to the controller (2).

7. The digital display aiming device according to claim 6, characterized in that: The controller (2), the first battery compartment (7) and the second battery compartment (9) are arranged along the circumference of the display screen (6).

8. The digital display aiming device according to claim 4, characterized in that: An installation slot (3) is provided on the outer wall of the aiming body (1).

9. The digital display aiming device according to claim 1, characterized in that: The digital display aiming device is arranged on the front side or the rear side of the optical sight (10) along the aiming direction.

10. A shooting assistance system, characterized in that: Comprising a digital display aiming device as described in any one of claims 1 to 9; The shooting assistance system also includes one or at least two of a meteorological data acquisition device, a distance measuring device and a ballistic computer, and the communication module is connected to the meteorological data acquisition device and / or the distance measuring device and / or the ballistic computer.

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