A new optical scope cover

Abstract

The utility model relates to sighting telescope cover technical field discloses a novel optical sighting telescope cover, include: protection shell, one side fixed arrangement of protection shell has support block, rotation arrangement has the turnover cover on support block, and still be equipped with logo cover on the turnover cover, the side fixed arrangement of protection shell away from support block has buckle, through the PC lens and polaroid are connected in the card groove one of protection shell through the peripheral lug, ensure that the position of optical element is stable, avoid aiming deviation because of the shaking, the cooperation structure of lug and card groove is convenient for the replacement or maintenance optical assembly in the later period, guarantee the optical performance stability of optical sighting telescope, the quick opening and closing of turnover cover are realized through support block and buckle, and the turnover cover can automatically pop up under the torsional spring action just by pressing the button, and the buckle is firmly fixed when closing, can protect internal PC lens and polaroid from dust, impact influence.

Description

Technical Field

[0001] This utility model relates to the field of scope cover technology, specifically a novel optical scope cover. Background Technology

[0002] In high-intensity mission scenarios such as military training and outdoor combat, optical sights, as core equipment for precision shooting, directly impact combat efficiency and shooting accuracy due to the protection and ease of use of their external lenses. Although existing optical sights possess basic shock and water resistance, in complex outdoor environments such as sandstorms, gravel, and mud, the external lenses are still susceptible to damage from impacts and knocks caused by hard objects. Furthermore, the structural design of existing sight caps has significant limitations, making them unsuitable for extreme environments and rapid combat requirements.

[0003] Traditional optical sight caps mostly use snap-on friction or deformation to fix them, lacking a one-handed quick-open function. In high-intensity missions, soldiers often need to hold their guns with both hands, and traditional scope caps require two-hand operation to open and close, delaying the shooting opportunity. Moreover, the snap-on relies on the deformation of plastic or metal to achieve fixation. In extreme high and low temperature environments, the material is prone to brittleness or softening, causing the scope cap to fail to open or close properly, or even the snap-on may break, losing its protective function.

[0004] The existing lens covers are inconvenient to fix and maintain: although some lens covers integrate filter lenses, they are mostly fixed with glue or screws. It is difficult to adjust after the lens is displaced, and replacement and maintenance require disassembling the entire structure, which is cumbersome. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a novel optical sight cover.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a novel optical sight cover, comprising: a protective shell, a support block fixedly arranged on one side of the protective shell, a flip cover rotatably arranged on the support block, and a logo cover on the flip cover, and a buckle fixedly arranged on the side of the protective shell away from the support block.

[0007] As a further description of the above technical solution:

[0008] The buckle engages with the end of the flip cover furthest from the support block to secure the flip cover.

[0009] As a further description of the above technical solution:

[0010] A button is rotatably arranged on the buckle, and the button is engaged with the outer surface of the flip cover. Pressing the button at the end away from the flip cover will cause the flip cover to pop out.

[0011] As a further description of the above technical solution:

[0012] The support block is also equipped with a torsion spring, one end of which is connected to the support block and the other end is connected to the flip cover.

[0013] As a further description of the above technical solution:

[0014] An O-ring is fixedly arranged on one side of the protective shell to protect the protective shell from vibration.

[0015] As a further description of the above technical solution:

[0016] The protective shell is snapped onto the PC lens on the side near the flip cover, and a polarizer is arranged on one side of the PC lens.

[0017] The PC lens and polarizer are both provided with multiple sets of protrusions on their periphery.

[0018] As a further description of the above technical solution:

[0019] The protective shell has multiple sets of slots inside, which engage with protrusions to fix the position of the PC lens and polarizer; the protective shell and flip cover are made of polymer material.

[0020] This utility model has the following beneficial effects:

[0021] 1. The flip cover can be quickly opened and closed through the support block and buckle. Pressing the button will cause the flip cover to pop out automatically under the action of the torsion spring. When closed, the buckle is firmly fixed, which can protect the internal PC lens and polarizer from dust and impact. The O-ring setting enhances the shock resistance of the protective shell and is suitable for shooting and other vibration environments. The overall structure takes into account both protection reliability and operation convenience.

[0022] 2. The PC lens and polarizer are secured to the slot of the protective shell by the outer protrusion, ensuring the stability of the optical components and preventing aiming deviation due to shaking. The matching structure of the protrusion and the slot facilitates the replacement or maintenance of the optical components in the future, ensuring the stability of the optical performance of the optical sight, and improving aiming accuracy and durability. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of a novel optical sight cover proposed in this utility model;

[0024] Figure 2 This is a schematic diagram of a torsion spring for a novel optical sight cover proposed in this utility model.

[0025] Figure 3 This is a schematic diagram of the latch of a novel optical sight cover proposed in this utility model.

[0026] Illustrations: 1. Protective case; 2. Flip cover; 21. Logo cover; 3. Support block; 4. Buckle; 5. Button; 6. O-ring; 7. PC lens; 8. Polarizing film; 9. Protrusion; 10. Slot 1; 11. Slot 2; 12. Torsion spring. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model 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 utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. The utility model will be further described in detail below with reference to the accompanying drawings.

[0029] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "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. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0030] Example 1:

[0031] like Figures 1 to 3 As shown, this embodiment provides a novel optical sight cover, comprising: a protective shell 1, a support block 3 fixedly arranged on one side of the protective shell 1, a flip cover 2 rotatably arranged on the support block 3, and a logo cover 21 provided on the flip cover 2, and a buckle 4 fixedly arranged on the side of the protective shell 1 away from the support block 3.

[0032] In this embodiment, the protective shell and the flip cover constitute a novel optical sight cover according to this application.

[0033] Understandable, Figure 1 The images only schematically illustrate some of the components included in the scope cover; the actual shape, size, location, and construction of these components are not subject to change. Figure 1 Due to limitations, the scope cover can also include, compared to Figure 1 More or fewer parts.

[0034] Furthermore, in this embodiment, the flip cover 2 rotates around the support block 3 to open and close. When closed, the buckle 4 and the flip cover 2 are locked together by magnetic attraction. The logo cover 21 serves as an identifier and auxiliary protection. The magnet is inserted and sealed behind the cover to prevent the magnet from being exposed on the contact surface. The polymer material body is lightweight and impact-resistant, meeting the protection requirements of optical components. The magnetic quick-opening setting enables convenient opening and closing. The hidden installation of the magnet reduces reflection and collision friction, reducing the probability of damage. The silicone rubber seal extends the life of the locking structure.

[0035] Specifically, the buckle 4 engages with the end of the flip cover 2 away from the support block 3 to secure the flip cover 2.

[0036] In this embodiment, when the flip cover 2 is closed, its end magnetic protrusion is embedded in the magnetic groove of the buckle 4, the magnet and the metal magnetic sheet are attracted to each other, and the flip cover 2 is fixed in conjunction with the elastic snap-fit ​​structure of the buckle 4. The double fixation ensures that the flip cover 2 is firmly closed, avoiding loosening due to vibration during use. At the same time, the magnetic attraction assists in positioning and improves the convenience of closing.

[0037] Specifically, a button 5 is rotatably arranged on the buckle 4, and the button 5 is snapped onto the outer surface of the flip cover 2. Pressing the end of the button 5 away from the flip cover 2 will cause the flip cover 2 to pop out.

[0038] As a preferred implementation, press the end of the flip cover 2 away from the button 5. The button 5 rotates around the pivot, and the inner unlocking protrusion pushes the flip cover 2, causing the end of the flip cover 2 to disengage from the magnetic groove and locking structure of the buckle 4, thus releasing the fixation and enabling the flip cover 2 to be unlocked quickly. The soft silicone button improves the pressing feel, and the unlocking process does not require strong operation, thus avoiding damage to the scope or sight.

[0039] Specifically, a torsion spring 12 is arranged inside the support block 3. One end of the torsion spring 12 is connected to the support block 3, and the other end is connected to the flip cover 2.

[0040] In this embodiment, when the flip cover 2 is closed, the torsion spring 12 is compressed and stores force; after the button 5 is unlocked, the torsion spring 12 elastically resets, causing the flip cover 2 to automatically flip upward and open, eliminating the need to manually lift the flip cover 2, realizing one-button unlocking and automatic pop-up, improving operation efficiency. At the same time, the torsion spring buffers the opening and closing impact force, reducing collision damage between the flip cover 2 and the protective shell 1.

[0041] Specifically, an O-ring 6 is fixedly arranged on one side of the protective shell 1 to protect the protective shell 1 from vibration.

[0042] With this configuration, when the protective shell 1 is installed on the optical instrument, the O-ring 6 is compressed and undergoes elastic deformation, filling the gap between the protective shell 1 and the instrument, absorbing vibrations during use, and isolating dust and moisture to ensure a tight fit between the protective shell 1 and the instrument. The shock absorption function protects the optical components from vibration damage, the sealing protection extends the life of the internal components of the scope, and the O-ring can be replaced individually after aging, reducing maintenance costs.

[0043] Specifically, the protective shell 1 is snapped onto the PC lens 7 on the side near the flip cover 2, and a polarizer 8 is arranged on one side of the PC lens 7; multiple sets of protrusions 9 are provided around the periphery of both the PC lens 7 and the polarizer 8.

[0044] The PC lens 7 and polarizer 8 are positioned inside the protective shell 1 by the protrusion 9. When there is strong outdoor reflection, the polarizer 8 is rotated to adjust the polarization angle and filter the reflected light in a specific direction. The PC lens 7 can be replaced with a PC endurance plate or other functional lenses as needed. The replaceable lens settings improve versatility. The PC endurance plate enhances front-end protection. The polarizer eliminates outdoor reflection, increases image clarity, and reduces the impact of interfering light sources on optical imaging.

[0045] Specifically, the protective shell 1 has multiple sets of slots 10 inside, which engage with protrusions 9 to fix the positions of the PC lens 7 and the polarizer 8; the protective shell 1 and the flip cover 2 are made of polymer material.

[0046] In this embodiment, when installing the PC lens 7 and the polarizer 8, align the outer protrusion 9 with the slot 10, press the lens so that the protrusion 9 is fully inserted into the slot, restricting the lateral movement and rotation of the lens, realizing quick positioning and fixing of the lens, and avoiding lens displacement during use that affects the optical effect; the slot design facilitates lens disassembly and replacement, is convenient to operate and does not damage the lens and protective shell.

[0047] PC lenses are made of polycarbonate.

[0048] Working principle: When the flip cover 2 is closed, the buckle 4 engages with its end, and the button 5 is locked onto the outer surface of the flip cover, providing double fixation; the torsion spring 12 inside the support block 3 is compressed and stores force, and the protective shell 1 and the flip cover form a protective barrier.

[0049] When button 5 is pressed for the first time, the button rotates but is blocked by the latch structure, and the flip cover 2 does not pop open; when the button is pressed again, the latch is completely released, the torsion spring 12 returns, and the flip cover pops open automatically.

[0050] PC lens 7 and polarizer 8 are fixed by being snapped into slot 10 by protrusion 9. O-ring 6 provides shock absorption and protects the optical components from contamination and impact when the lens cover is opened and closed.

[0051] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A novel optical sight cover, characterized in that: include: A protective shell (1) is provided with a support block (3) fixedly arranged on one side of the protective shell (1). A flip cover (2) is rotatably arranged on the support block (3), and a logo cover (21) is also provided on the flip cover (2). A buckle (4) is fixedly arranged on the side of the protective shell (1) away from the support block (3).

2. The novel optical sight cover according to claim 1, characterized in that: The buckle (4) engages with the end of the flip cover (2) away from the support block (3) to fix the flip cover (2).

3. The novel optical sight cover according to claim 1, characterized in that: A button (5) is rotatably arranged on the buckle (4), and the button (5) is engaged with the outer surface of the flip cover (2). Pressing the button (5) away from the end of the flip cover (2) will cause the flip cover (2) to pop out.

4. The novel optical sight cover according to claim 1, characterized in that: The support block (3) is also equipped with a torsion spring (12), one end of which is connected to the support block (3) and the other end is connected to the flip cover (2).

5. A novel optical sight cover according to claim 1, characterized in that: An O-ring (6) is fixedly arranged on one side of the protective shell (1) to protect the protective shell (1) from vibration.

6. A novel optical sight cover according to claim 1, characterized in that: The protective shell (1) is snapped onto the PC lens (7) on the side near the flip cover (2), and a polarizer (8) is arranged on one side of the PC lens (7). The PC lens (7) and the polarizer (8) are both provided with multiple sets of protrusions (9) on their periphery.

7. A novel optical sight cover according to claim 1, characterized in that: The protective shell (1) has multiple sets of slots (10) arranged inside. The slots (10) engage with protrusions (9) to fix the positions of the PC lens (7) and the polarizer (8). The protective shell (1) and the flip cover (2) are made of polymer materials.

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