Reticle module with protective structure

Abstract

The utility model discloses a reticle module with a protective structure, which relates to the technical field of sighting telescope and comprises a telescope body and a reticle fixedly arranged at one end of the telescope body, a water tank is fixedly arranged at the top of the outer side of one end, close to the reticle, of the telescope body, a movable plate is arranged at the top of the water tank, and the movable plate is connected with a piston in the water tank through a movable rod. A water injection opening is formed in one side of the water tank, one end of the water injection opening is placed at a water source, then a movable plate is pulled upwards to drive a piston to ascend, so that water is pumped into the water tank, the water injection opening is integrally and obliquely formed in one side of the water tank, and water is prevented from flowing back after entering the water tank; according to the utility model, the technical problem that the reticle is inconvenient to clean is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sights, in particular to a reticle module with a protective structure. Background Art

[0002] A sight, or optical aiming device, can be divided into a holographic sight, an internal red and green dot sight, and a laser sight. The graticule is generally installed on the focal plane of the right eyepiece of the telescope. It is an extremely thin piece of glass with dense graticule lines engraved on the surface. Since this thin glass theoretically also participates in the imaging and extends the focal length of the objective lens, it will have more or less impact on the length of the right eyepiece.

[0003] After long-term use, the reticle of the existing sight generally needs to be manually cleaned of dust on the surface. Outdoors, combatants rarely carry water and wiping cloths. Therefore, when dust needs to be cleaned, they exhale hot air on the surface of the reticle manually and then wipe it with the skin. Although this method has a certain improvement effect, the effect is very small. In addition, the reticle of some sights is located closer to the inside of the lens barrel, so it is not convenient for the skin to touch and wipe it, which causes the dust on the surface to affect the combat effectiveness of the combatants.

[0004] To this end, we propose a reticle module with a protective structure to solve the above problems. Utility Model Content

[0005] The utility model provides a grating plate module with a protective structure, which solves the technical problem that the grating plate is inconvenient to clean.

[0006] In order to solve the above technical problems, the utility model provides a graticule module with a protective structure, including a mirror body and a graticule fixedly arranged at one end of the mirror body, a water tank is fixedly arranged on the outer top of one end of the mirror body close to the graticule, a movable plate is arranged on the top of the water tank, the movable plate is connected to a piston inside the water tank through a movable rod, a water inlet is opened on one side of the water tank, the bottom of the water tank is connected to a main water pipe, the main water pipe is branched and connected to three branch water pipes, and the ends of the branch water pipes are connected to nozzles.

[0007] Preferably, a sealing plug is inserted into the end of the water inlet, and a valve is provided on one side of the main water pipe and exposed on the outside of the mirror body.

[0008] Preferably, the end of the nozzle leaks out from the inside of the mirror body, and the end of the nozzle outputting water is directed toward the graticule.

[0009] Preferably, the water injection port is arranged as a whole at an angle on one side of the water tank.

[0010] Preferably, a wiping sheet is fitted on one side of the outer side of the graticule, and a control rod is fixedly connected to the other side of the wiping sheet on the outer side of the mirror body.

[0011] Preferably, an adjustment box is provided on the outer side of the graticule plate, a movable groove connected to the interior of the mirror body is opened in the middle of the adjustment box, and the graticule plate is movably arranged in the movable groove.

[0012] Preferably, a guide column is fixedly connected between the top and the bottom of the movable groove, and a through hole is provided in the middle of the control rod to be slidably connected to the guide column.

[0013] Preferably, the wiping sheet is made of soft material, and a storage groove is provided below the wiping sheet.

[0014] Compared with the related art, the reticle module with a protective structure provided by the utility model has the following beneficial effects:

[0015] 1. In the utility model, one end of the water injection port is placed at the water source, and then the piston is driven upward by pulling the movable plate to rise, so that water is pumped into the water tank. When the water in the water tank is fully loaded, the valve is first opened, and then the water first passes through the main water pipe, and then is diverted by three branch water pipes, so that the water flows out through three nozzles. However, the pressure at this time is relatively small. When encountering relatively sticky dust, the movable plate is pressed down to drive the piston to press down to press the water, so that the impact force of the water is increased, thereby improving the cleaning effect on the surface of the dividing plate.

[0016] 2. In the utility model, after using the nozzle to spray water for cleaning, if some residual dust has not been removed, or the water droplets on the surface of the graticule need to be wiped, the control rod is moved vertically on the guide column by sliding up and down, thereby driving the wiping sheet to move, and then wiping the surface of the graticule, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of a reticle module with a protective structure;

[0018] Figure 2 It is a left-side structural schematic diagram of a reticle module with a protective structure;

[0019] Figure 3 A schematic diagram of a water tank structure of a reticle module with a protective structure;

[0020] Figure 4 The present invention is a schematic diagram of the front view structure of an adjustment box of a reticle module with a protective structure.

[0021] Numbers in the figure: 1. Mirror body; 11. Reticule; 2. Water tank; 21. Water inlet; 22. Sealing plug; 23. Movable plate; 24. Piston; 25. Main water pipe; 26. Valve; 27. Branch water pipe; 28. Nozzle; 3. Adjustment box; 31. Control lever; 32. Wiping piece; 33. Storage slot; 34. Guide column. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and should not be construed as limiting the present invention. Figure 1-4 A graticule module with a protective structure is provided, comprising a mirror body 1 and a graticule 11 fixedly arranged at one end of the mirror body 1, a water tank 2 is fixedly arranged on the outer top of one end of the mirror body 1 close to the graticule 11, a movable plate 23 is arranged on the top of the water tank 2, the movable plate 23 is connected to a piston 24 in the water tank 2 through a movable rod, a water filling port 21 is opened on one side of the water tank 2, one end of the water filling port 21 is placed at a water source, and then the piston 24 is driven to rise by pulling the movable plate 23 upward, so as to pump water into the water tank 2, the water filling port 21 is arranged as a whole on one side of the water tank 2 obliquely to prevent water from flowing back after entering the water tank 2, a sealing plug 22 is inserted at the end of the water filling port 21, and after the water filling is completed, the sealing plug 22 needs to be installed to form a sealing effect.

[0023] A main water pipe 25 is connected to the bottom of the water tank 2. A valve 26 is provided on one side of the main water pipe 25 to expose the outside of the mirror body 1. The main water pipe 25 is connected to three branch water pipes 27. The ends of the branch water pipes 27 are connected to the nozzles 28. The ends of the nozzles 28 leak out of the mirror body 1. One end of the nozzle 28 outputs water toward the dividing plate 11. When the water in the water tank 2 is full, the valve 26 is first opened, and then the water first passes through the main water pipe 25, and then is diverted by the three branch water pipes 27, so that the water flows out through the three nozzles 28. However, the pressure at this time is relatively small. When encountering dust with strong viscosity, the movable plate 23 is pressed down to drive the piston 24 to press down to press the water, so that the impact force of the water is increased, thereby improving the cleaning effect on the surface of the dividing plate 11.

[0024] Embodiment 2, by Figure 1-4A grating plate module with a protective structure is provided on the basis of the first embodiment, wherein a wiping sheet 32 ​​is fitted on one side of the outer side of the grating plate 11, and one side of both sides of the wiping sheet 32 ​​is a connecting surface, and the material of the connecting surface is a thin rubber sheet, and the wiping sheet 32 ​​on the other side is made of a soft material, and a wiping cloth or a sponge can be used. A storage groove 33 is provided under the wiping sheet 32, and when the wiping sheet 32 ​​is not needed, the wiping sheet 32 ​​can be stored in the storage groove 33 to avoid it blocking the line of sight, and a drainage hole is provided at the bottom of the storage groove 33 for discharging water sprayed from the nozzle 28.

[0025] The other side of the wiping piece 32 is fixedly connected to the control rod 31 on the outside of the mirror body 1, and an adjustment box 3 is arranged on the outside of the grating plate 11. A movable groove connected to the inside of the mirror body 1 is opened in the middle of the adjustment box 3, and the grating plate 11 is movably arranged in the movable groove. By sliding the control rod 31 up and down to move vertically, the wiping piece 32 is driven to move, and then the surface of the grating plate 11 is wiped, thereby improving the situation where some residual dust is not removed after using the nozzle 28 to spray water for cleaning, and the water droplets on the surface of the subsequent grating plate 11 are wiped, thereby improving the cleaning effect.

[0026] In addition, a guide column 34 is fixedly connected between the top and the bottom of the movable groove, and a through hole is opened in the middle of the control rod 31 to be slidably connected to the guide column 34, providing a guiding effect for the vertical movement of the control rod 31 and improving the stability of the movement.

[0027] Working principle: by placing one end of the water inlet 21 at the water source, and then pulling up the movable plate 23 to drive the piston 24 to rise, water is pumped into the water tank 2. After the water filling is completed, it is necessary to install the sealing plug 22 to form a sealing effect. When the water in the water tank 2 is full, first open the valve 26, and then the water will first pass through the main water pipe 25, and then be diverted by the three branch water pipes 27, so that the water flows out through the three nozzles 28, but the pressure at this time is relatively small. When encountering dust with strong stickiness, the movable plate 23 is pressed down to drive the piston 24 to press down to press the water, so that the impact force of the water is increased, thereby improving the cleaning effect on the surface of the dividing plate 11.

[0028] After using the nozzle 28 to spray water for cleaning, if some residual dust is still not removed, or the water droplets on the surface of the grating plate 11 need to be wiped, the control rod 31 is moved vertically on the guide column 34 by sliding it up and down, thereby driving the wiping sheet 32 ​​to move, and then wiping the surface of the grating plate 11, thereby improving the cleaning effect.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reticle module with a protective structure, comprising a mirror body (1) and a reticle (11) fixedly arranged at one end of the mirror body (1), characterized in that: A water tank (2) is fixedly arranged on the top of the outer side of one end of the scope body (1) close to the dividing plate (11), a movable plate (23) is arranged on the top of the water tank (2), the movable plate (23) is connected to a piston (24) inside the water tank (2) through a movable rod, a water inlet (21) is opened on one side of the water tank (2), a main water pipe (25) is connected to the bottom of the water tank (2), the main water pipe (25) is connected to three branch water pipes (27), and the end of each branch water pipe (27) is connected to a nozzle (28).

2. The reticle module with a protective structure according to claim 1, characterized in that: A sealing plug (22) is inserted into the end of the water inlet (21), and a valve (26) is provided on one side of the main water pipe (25) and is exposed outside the mirror body (1).

3. The reticle module with a protective structure according to claim 1, characterized in that: The end of the nozzle (28) leaks out of the interior of the mirror body (1), and the end of the nozzle (28) that outputs water is directed toward the graticule (11).

4. The reticle module with a protective structure according to claim 1, characterized in that: The water injection port (21) is arranged as a whole obliquely on one side of the water tank (2).

5. The reticle module with a protective structure according to claim 1, characterized in that: A wiping sheet (32) is fitted on one side of the outer side of the graticule (11), and a control rod (31) is fixedly connected to the outer side of the mirror body (1) on the other side of the wiping sheet (32).

6. The reticle module with a protective structure according to claim 5, characterized in that: An adjustment box (3) is arranged outside the graticule (11), a movable groove communicating with the interior of the mirror body (1) is opened in the middle of the adjustment box (3), and the graticule (11) is movably arranged in the movable groove.

7. The reticle module with a protective structure according to claim 6, characterized in that: A guide column (34) is fixedly connected between the top and bottom of the movable groove, and a through hole is provided in the middle of the control rod (31) and is slidably connected to the guide column (34).

8. The reticle module with a protective structure according to claim 5, characterized in that: The wiping sheet (32) is made of a soft material, and a storage groove (33) is provided below the wiping sheet (32).

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