Mechanical switching double-color single-point sighting telescope

Abstract

The mechanical switching double-color single-point sighting telescope comprises a telescope body, an endoscope tube, a lamp component, a first elastic component, an adjusting base, an adjusting cover, a second elastic component and an adjusting seat, the lamp component is provided with a first LED lamp and a second LED lamp which are arranged in parallel, and the direction of the connecting line of the first LED lamp and the second LED lamp is perpendicular to the axis direction of the endoscope tube. Two clamping grooves are formed in the circumferential wall of the adjusting base, a sliding groove is formed in the bottom of the adjusting base, a boss is arranged on the inner wall of the adjusting cover and can move from one clamping groove to the other clamping groove through the sliding groove, an adjusting screw is arranged at the first end of the adjusting base, and the end of the adjusting screw abuts against the endoscope tube. The adjusting cover can drive the adjusting base to rotate synchronously so that the adjusting screw can move in the axial direction. According to the sighting telescope, a double-color single-point sighting telescope structure is provided, a shooter can switch the colors of the light-emitting points according to different shooting environments, and it is ensured that the shooter can accurately see a target.

Description

TECHNICAL FIELD

[0001] The utility model relates to a sighting telescope, in particular to a sighting telescope with mechanically switched dual-color single point. BACKGROUND

[0002] The red dot sight can make the shooter easily find and shoot the target, and is very suitable for hunting, and it can help the shooter better understand the surrounding environment because the shooter can open both eyes and thus see the target more quickly.

[0003] The structural principle of the red dot sighting telescope is that a point light source is arranged below an inner mirror tube, when the red dot shot by the point light source is shot at a light splitting mirror, the light rays are reflected by the reflecting coating on the light splitting mirror, the reflected light rays are shot out in parallel by the main shaft of the sighting telescope, so that the eyes of the shooter can see the red dot at infinity, which is the red dot sighting telescope.

[0004] The point light source in the most common red dot sighting telescope is a red LED, and now there are other color choices. With the progress of technology, two colors of light emitting points can be packaged in the same LED, but the same light emitting point cannot emit two colors at the same time, and such a dual-color LED is usually in the form of a pattern, for example, a red dot in the middle and a ring around the red dot, in addition, the LED with a double (multiple) color band pattern is relatively expensive, which will increase the cost of the red dot sighting telescope, and consumers often need to bear higher prices. SUMMARY

[0005] The utility model provides a kind of mechanically switched dual-color single point's sighting telescope, comprising:

[0006] The body of mirror;

[0007] The inner mirror tube is arranged in the body of mirror;

[0008] The lamp component is provided with the first LED lamp and the second LED lamp arranged in parallel on the lamp component, the connecting line direction of the first LED lamp and the second LED lamp is perpendicular to the axis direction of the inner mirror tube, and the lamp component is horizontally installed on the wall of the inner mirror tube;

[0009] The first elastic component is arranged between the inner wall of the body of mirror and the outer wall of the inner mirror tube;

[0010] The adjusting base is rotatably arranged on the body of mirror, two clamping grooves are arranged on the peripheral wall of the adjusting base, a sliding groove is arranged at the bottom of the adjusting base, one end of the sliding groove is located at the end of one clamping groove, and the other end of the sliding groove is located at the end of the other clamping groove;

[0011] The adjusting cover is arranged on the adjusting base and is rotatably connected with the adjusting base, a boss is arranged on the inner wall of the adjusting cover, the boss can be accommodated in the clamping groove, and the boss can be moved from one clamping groove to the other clamping groove through the sliding groove;

[0012] a second elastic component, one end of the second elastic component abutting against the adjusting base, and the other end of the second elastic component abutting against the inner top of the adjusting cover; and

[0013] the adjusting base, a first end of the adjusting base being provided with an adjusting screw, an end of the adjusting screw abutting against the outer wall of the inner scope tube through the adjusting base and the scope body in sequence, and the adjusting cover being capable of driving the adjusting base to rotate synchronously so as to move the adjusting screw along the axial direction thereof.

[0014] The mechanical switching dual-color single-point scope of the utility model, the lamp component is two different color first LED lamp and second LED lamp, such as the first LED lamp emits red dot, the second LED lamp emits green dot, when installing the lamp component, the position of the first LED lamp or the second LED lamp is determined in coordination with the impact point, assuming that the scope is using red dot aiming, and it needs to be switched to green dot aiming, first, the first LED lamp (red light) is turned off and the second LED lamp (green light) is turned on through the switch of the lamp component, the light color of the lamp component is switched from red to green, then the adjusting cover is pressed down, the convex on the adjusting cover is separated from one slot on the adjusting base and enters the sliding slot, then the adjusting cover is rotated, the convex on the adjusting cover moves to the end of the other slot through the sliding slot, at this time, the adjusting cover is released, under the elastic force of the second elastic component, the convex on the adjusting cover is clamped in the other slot, since the adjusting cover can drive the adjusting base to rotate synchronously so as to move the adjusting screw along the axial direction thereof, in this way, the convex on the adjusting cover moves from one slot to the other slot on the adjusting base, the adjusting screw on the adjusting base pushes the inner scope tube to move or under the elastic force of the first elastic component, the inner scope tube pushes the adjusting screw on the adjusting base to move, the inner scope tube drives the lamp component to move synchronously, the moving distance of the adjusting screw (or the inner scope tube) is equivalent to the interval between the first LED lamp and the second LED lamp by setting the convex to move from one slot to the other slot, in this way, the second LED lamp moves to the original position of the first LED lamp, the position of the second LED lamp replaces that of the first LED lamp, at this time, the mechanical switching color of the scope is completed, the same way can also realize the position of the first LED lamp replacing that of the second LED lamp, as long as the adjusting cover is operated, the switching of the light color in the scope can be realized, the operation is very simple, the scope of the utility model provides a dual-color single-point scope structure, the shooter can switch the light color according to different shooting environment, and it ensures that the shooter can accurately see the target.

[0015] Preferably, the first LED lamp is a red light LED, the second LED lamp is a green light LED, and the interval between the first LED lamp and the second LED lamp is L1,

[0016] When the convex moves from one slot to the other slot through the sliding slot, the moving distance of the adjusting screw along the axial direction thereof is L2, and L2=L1.

[0017] Therefore, when the convex block moves from one clamping groove to another clamping groove, the adjusting screw moves along its axial direction by a distance of L2, and the inner mirror tube drives the lamp component to move by a distance of L2; when the convex block moves reversely, the adjusting screw moves along its axial direction by a distance of -L2, and the inner mirror tube drives the lamp component to move by a distance of -L2; since the distance between the first LED lamp and the second LED lamp is L1 and L1=L2, when the convex block moves from one clamping groove to another clamping groove, the second LED lamp replaces the first LED lamp or the first LED lamp replaces the second LED lamp, so as to realize the color switching of the light emitting point in the sighting scope.

[0018] Preferably, the inner top of the adjusting cover is provided with an annular protrusion, the inner wall of the annular protrusion is provided with an inner tooth portion, and the second end of the adjusting base is provided with an outer tooth portion, which is engaged with the inner tooth portion.

[0019] Therefore, after the adjusting cover is pressed, the convex block on the adjusting cover is out of one clamping groove on the adjusting base and enters the sliding groove, and then the adjusting cover is rotated, the annular protrusion on the inner top of the adjusting cover is synchronously rotated, and the inner tooth portion on the inner wall of the annular protrusion is synchronously rotated; since the inner tooth portion is engaged with the outer tooth portion on the adjusting base, the adjusting cover drives the adjusting base to synchronously rotate, so that the adjusting screw on the adjusting base moves along the axial direction of the adjusting screw, the adjusting screw drives the inner mirror tube to synchronously move, and the inner mirror tube drives the lamp component to synchronously move, so as to realize the color switching of the light emitting point in the sighting scope.

[0020] Preferably, the adjusting base is further provided with a limiting ring, the limiting ring is sleeved on the adjusting base, and the adjusting cover is threadedly connected with the limiting ring, so that the adjusting cover can rotate on the adjusting base.

[0021] Therefore, the limiting ring can ensure that the adjusting cover does not separate from the adjusting base during rotation.

[0022] Preferably, the adjusting base is provided with a first inner thread, the adjusting base is provided with a first outer thread matched with the first inner thread, and the adjusting base is screwed into the adjusting base.

[0023] Therefore, the adjustment base and the mirror body can be adjusted by screwing, when the boss moves from one clamping groove to another clamping groove, the adjustment cover drives the adjustment base to rotate synchronously, since the adjustment base and the adjustment base are connected by screwing, when the adjustment base rotates, the adjustment base moves along the axial direction, the adjustment base drives the adjustment screw to move synchronously along the axial direction of the adjustment screw, as long as the parameters of the first internal thread and the first external thread are set, to ensure that when the boss moves from one clamping groove to another clamping groove, the distance of the adjustment screw moving along the axial direction is equivalent to the moving distance of the endoscope tube and the distance between the first LED lamp and the second LED lamp, so that the switching of the color of the light-emitting point in the sighting telescope can be realized.

[0024] Preferably, it further comprises left and right adjustment knobs, the adjustment base comprises a ring-shaped knob cover and a base, the base is hollow, the first end of the base is provided with a through hole in communication with the inner cavity of the base, the left and right adjustment knobs are accommodated in the base, one end of the left and right adjustment knobs is provided with a second internal thread matched with the adjustment screw, the adjustment screw is screwed into the left and right adjustment knobs through the through hole, the ring-shaped knob cover is screwed on the base, the other end of the left and right adjustment knobs is provided with an adjustment groove, the adjustment cover is provided with an accommodation hole, the other end of the left and right adjustment knobs is inserted into the accommodation hole, the first external thread is arranged on the outer wall of one end of the base, and the external tooth part is arranged on the outer wall of the ring-shaped knob cover.

[0025] Therefore, when the boss moves from one clamping groove to another clamping groove, the adjustment cover drives the ring-shaped knob cover to rotate synchronously, the ring-shaped knob cover can drive the base, the adjustment screw and the left and right adjustment knobs in the base to rotate as a whole, since the base of the adjustment base and the adjustment base are connected by screwing, when the adjustment cover rotates, the base, the adjustment screw and the left and right adjustment knobs in the base move along the axial direction as a whole, the adjustment screw drives the endoscope tube to move synchronously, the endoscope tube drives the lamp component to move synchronously to realize that the second LED lamp replaces the original position of the first LED lamp or the first LED lamp replaces the original position of the second LED lamp, and the switching of the color of the light-emitting point in the sighting telescope is realized, at the same time, when the left and right direction positions of the endoscope tube need to be adjusted (not for the purpose of switching the color of the light-emitting point), the adjustment groove on the left and right adjustment knobs is twisted by using a tool, the left and right adjustment knobs rotate in the base, under the joint action of the first elastic components, the left and right adjustment knobs drive the adjustment screw to move along the axial direction, so that the adjustment of the left and right direction positions of the endoscope tube is realized, in this way, the existing left and right adjustment components (left and right adjustment knobs, adjustment screw) on the sighting telescope and the components (adjustment cover, adjustment base, adjustment screw) for mechanically switching the color of the light-emitting point can be integrated and installed on the adjustment base together, of course, the positions of the first LED lamp and the second LED lamp can also be adjusted by directly twisting the left and right adjustment knobs, but precise adjustment is not possible, when the color of the light-emitting point needs to be switched, the adjustment cover is twisted to realize the precise switching of the positions of the first LED lamp and the second LED lamp.

[0026] Preferably, the outer wall of the second end of the base is provided with a second external thread, and the annular knob cover is screwed on the second external thread.

[0027] Therefore, when the adjusting cover drives the annular knob cover to rotate, the annular knob cover can drive the base, the adjusting screw, and the left and right adjusting knobs as a whole to rotate smoothly. In addition, the annular knob cover is detachably connected to the base through the second external thread, which facilitates the assembly and disassembly of the left and right adjusting knobs.

[0028] Preferably, the through hole is in the shape of an oblong, the adjusting screw comprises a threaded section and a receiving section which are integrally connected, the threaded section is screwed in the left and right adjusting knobs, the outer periphery of the receiving section is provided with two parallel flat surfaces, the receiving section is received in the through hole, and the end of the receiving section abuts against the outer wall of the endoscope tube.

[0029] Therefore, since the through hole is in the shape of an oblong and the receiving section of the adjusting screw is received in the through hole, when the color of the light-emitting point needs to be switched, the base can drive the adjusting screw to rotate synchronously to move the adjusting screw along its axial direction. When the left and right adjusting knobs are screwed, the left and right adjusting knobs can also drive the adjusting screw to move along its axial direction (i.e., the receiving section of the adjusting screw moves along the axial direction of the receiving section in the through hole), so that the existing left and right adjusting components (the left and right adjusting knobs and the adjusting screw) on the sighting scope and the components for mechanically switching the color of the light-emitting point (the adjusting cover, the adjusting base, and the adjusting screw) can be integrated and installed on the adjusting base together.

[0030] Preferably, the adjusting base further comprises a fixing cap, a spring, and a marble, the inner wall of the adjusting base is provided with a ring of tooth grooves, the left and right adjusting knobs are provided with through holes which are arranged perpendicularly to the axial lines of the left and right adjusting knobs, the fixing cap, the spring, and the marble are received in the through holes, one end of the spring abuts against the fixing cap, the other end of the spring abuts against one end of the marble, and the other end of the marble extends out of the outer wall of the left and right adjusting knobs and abuts against the tooth grooves.

[0031] Therefore, when the left and right adjusting knobs are screwed, the marble extending out of the outer wall of the left and right adjusting knobs will rotate synchronously, and the marble will push the tooth grooves on the inner wall of the adjusting base to produce a pushing sound, so that the shooter can know the angle of rotation of the left and right adjusting knobs according to the pushing sound, thereby quantitatively adjusting the left and right positions of the endoscope tube to accurately aim at the target.

[0032] Preferably, the first elastic component is a spring blade, and the second elastic component is a spring.

[0033] Therefore, the spring blade and the adjusting screw can jointly realize the movement of the endoscope tube in the left and right directions. When the boss on the adjusting cover moves to the end of the other clamping groove through the sliding groove, the boss on the adjusting cover can be clamped in the other clamping groove under the restoring force of the spring after the adjusting cover is loosened. BRIEF DESCRIPTION OF DRAWINGS

[0034] Figure 1 A structure schematic view of the mechanical switching dual-color single-point scope of the utility model;

[0035] Figure 2 For Figure 1 A structure schematic view of the scope hiding behind the scope body;

[0036] Figure 3 For Figure 2 A structure schematic view of the scope hiding behind the inner scope tube and the first elastic component;

[0037] Figure 4 For Figure 3 A structure schematic view of the adjusting base, adjusting cover, second elastic component, adjusting seat, limiting ring, left and right adjusting knobs, fixing cap, spring and marble along A-A direction;

[0038] Figure 5 For Figure 2 A structure schematic view of the lamp component in the scope;

[0039] Figure 6 For Figure 3 A split structure schematic view of the adjusting base, adjusting cover, second elastic component, adjusting seat and limiting ring;

[0040] Figure 7 For Figure 3 A split structure schematic view of the adjusting base, adjusting cover, second elastic component, adjusting seat, limiting ring and left and right adjusting knobs;

[0041] Figure 8 For Figure 7 A split structure schematic view of the adjusting seat, left and right adjusting knobs, fixing cap, spring and marble;

[0042] Figure 9 For Figure 7 A split structure schematic view of the adjusting seat and left and right adjusting knobs;

[0043] Figure 10 For Figure 7 A structure schematic view of the adjusting seat, left and right adjusting knobs, fixing cap, spring and marble;

[0044] Figure 11 For Figure 10 A structure schematic view of the adjusting seat, left and right adjusting knobs, fixing cap, spring and marble along B-B direction. DETAILED DESCRIPTION

[0045] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0046] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated.

[0047] Referring to Figures 1 to 11 A mechanical switching dual-color single-point scope, comprising a scope body 1, an inner scope tube 2, a lamp component 3, a first elastic component 4, an adjusting base 5, an adjusting cover 6, a second elastic component 7, an adjusting seat 8, a limiting ring 9, left and right adjusting knobs 10, a fixing cap 11, a spring 12 and a marble 13.

[0048] Referring to Figure 1 The inner scope tube 2 is installed in the scope body 1, the first elastic component 4 is installed between the inner wall of the scope body 1 and the outer wall of the inner scope tube 2, the first elastic component 4 cooperates with the adjusting screw 81 on the adjusting seat 8 to adjust the position of the inner scope tube 2 in the left-right direction, the position adjustment of the inner scope tube 2 includes adjustment in the up-down direction and adjustment in the left-right direction, the present application mainly relates to the position adjustment of the inner scope tube 2 in the left-right direction, and the position adjustment of the inner scope tube 2 in the up-down direction is realized by the existing UP adjusting knob 120 and the first elastic component 4.

[0049] Referring to Figure 2 In the embodiment, the first elastic component 4 adopts a spring sheet, the spring sheet is curved and fixed between the inner wall of the scope body 1 and the outer wall of the inner scope tube 2, the restoring force generated by the curved spring sheet cooperates with the adjusting screw 81 on the adjusting seat 8 to jointly realize the movement of the inner scope tube 2 in the left-right direction and jointly adjust the position of the inner scope tube 2 in the left-right direction. In other embodiments, the first elastic component 4 can also adopt other elastic structures used in the existing red dot scope.

[0050] Referring to Figure 1 And Figure 2 The lamp component 3 is installed on the wall of the inner scope tube 2, referring to Figure 5The lamp component 3 is provided with a first LED lamp 31 and a second LED lamp 32 arranged in parallel, the connecting direction of the first LED lamp 31 and the second LED lamp 32 is perpendicular to the axial direction of the endoscope tube 2, the lamp component 3 is horizontally arranged on the tube wall of the endoscope tube 2, and the light emitted by the lamp component 3 can be shot to the light splitting mirror in the sighting telescope, the light is reflected by the reflecting coating on the light splitting mirror, and the reflected light is shot in parallel by the main shaft of the sighting telescope, so that the eyes of the shooter can see the light spot at infinity.

[0051] Referring to Figure 5 In the embodiment, the first LED lamp 31 is a red light LED, the second LED lamp 32 is a green light LED, the distance between the first LED lamp 31 and the second LED lamp 32 is L1, the first LED lamp 31 emits a red dot, the second LED lamp 32 emits a green dot, and the positions of the first LED lamp 31 and the second LED lamp 32 are determined when the lamp component 3 is installed. In other embodiments, when the first LED lamp 31 is a red light LED, the second LED lamp 32 can also be an LED emitting other colors according to the shooting needs.

[0052] Referring to Figure 1 , Figure 2 and Figure 6 , the first external thread part 54 is formed on the adjusting base 5, and the adjusting base 5 is screwed on the telescope body 1 through the first external thread part 54.

[0053] Referring to Figure 6 and Figure 7 , a surrounding edge 56 is formed on the end face of the adjusting base 5 to form the peripheral wall of the adjusting base 5, two clamping grooves 51 are formed on the surrounding edge 56, the length direction of the clamping grooves 51 is parallel to the axial direction of the first external thread part 54, a sliding groove 52 is formed on the bottom of the adjusting base 5, the sliding groove 52 is located below the part between the two clamping grooves 51 of the surrounding edge 56, one end of the sliding groove 52 is located at the end of one clamping groove 51, and the other end of the sliding groove 52 is located at the end of the other clamping groove 51.

[0054] The adjusting cover 6 is arranged on the adjusting base 5 and is rotationally connected with the adjusting base 5. Specifically, referring to Figures 2 to 4 , Figure 6 and Figure 7 , a step 55 is formed on the adjusting base 5, the limiting ring 9 is sleeved on the adjusting base 5, a clamping edge 901 on the limiting ring 9 is clamped on the step 55 on the adjusting base 5, a first internal thread part 93 is formed on the limiting ring 9, a second external thread part 66 matched with the first internal thread part 93 is formed on the outer wall of the adjusting cover 6, and the adjusting cover 6 is threadedly connected with the limiting ring 9 after covering the periphery of the surrounding edge 56. In this way, the adjusting cover 6 can rotate on the adjusting base 5, and the limiting ring 9 can ensure that the adjusting cover 6 does not separate from the adjusting base 5 during rotation.

[0055] Referring to Figure 4 , Figure 6 and Figure 7 , one end of the second elastic component 7 is pressed against the adjusting base 5, and the other end of the second elastic component 7 is pressed against the inner top of the adjusting cover 6, referring to Figure 6 , the inner wall of the adjusting cover 6 is formed with a boss 61, which can be accommodated in the clamping groove 51 on the adjusting base 5, after pressing the adjusting cover 6, the flange 901 on the limiting ring 9 is separated from the step 55 on the adjusting base 5, the boss 61 on the adjusting cover 6 can be separated from one clamping groove 51 on the adjusting base 5 and enter the sliding groove 52, then rotate the adjusting cover 6, the boss 61 on the adjusting cover 6 can move through the sliding groove 52 to the end of the other clamping groove 51, then loosen the adjusting cover 6, under the elastic force of the second elastic component 7, the boss 61 on the adjusting cover 6 is clamped in the other clamping groove 51.

[0056] In this embodiment, the second elastic component 7 is a spring, which is in a compressed state and is installed between the adjusting cover 6 and the adjusting base 5. In other embodiments, the second elastic component 7 can also be selected from other elastic structures, as long as it can ensure that the boss 61 on the adjusting cover 6 can be clamped in the clamping groove 51 from the end of the sliding groove 52 under the elastic force of the second elastic component 7.

[0057] Referring to Figure 6 and Figure 7 , the adjusting base 5 is formed with a first inner thread 53, and the outer wall of the first end of the adjusting seat 8 is provided with a first outer thread 83 matched with the first inner thread 53, and the adjusting seat 8 is screwed in the adjusting base 5, referring to Figure 3 and Figure 4 , the adjusting screw 81 is installed on the first end of the adjusting seat 8, and the bottom end of the adjusting screw 81 is pressed against the outer wall of the endoscope tube 2 after sequentially passing through the adjusting base 5 and the scope body 1 (as shown in Figure 2 ).

[0058] Referring to Figure 6, the inner top of the adjusting cover 6 is formed with an annular protrusion 62, the end of the spring (the second elastic component 7) is enclosed at the periphery of the annular protrusion 62 and is pressed against the inner top of the adjusting cover 6, the inner wall of the annular protrusion 62 is formed with an inner tooth portion 63, the second end of the adjusting seat 8 is provided with an outer tooth portion 82, the outer tooth portion 82 is engaged with the inner tooth portion 63, so that when the adjusting cover 6 rotates, the adjusting cover 6 drives the adjusting seat 8 to rotate synchronously through the structure of the outer tooth portion 82 and the inner tooth portion 63, since the adjusting seat 8 is connected with the adjusting base 5 through threads, so that when the adjusting seat 8 rotates, the adjusting seat 8 moves along the axial direction of the adjusting seat 8, and the adjusting seat 8 drives the adjusting screw 81 to move synchronously along the axial direction of the adjusting screw 81; when the adjusting cover 6 is pressed and rotates, the boss 61 on the adjusting cover 6 moves from one clamping groove 51 to another clamping groove 51, the distance of the axial movement of the adjusting screw 81 is L2, and the distance of the movement of the inner mirror tube 2 and the lamp component 3 is also L2, when the boss 61 moves reversely, i.e. the adjusting cover 6 reversely rotates, the distance of the axial movement of the adjusting screw 81 is -L2, and the distance of the movement of the inner mirror tube 2 and the lamp component 3 is also -L2, since the interval of the first LED lamp 31 and the second LED lamp 32 is L1, as long as the parameters of the first inner thread 53 on the adjusting base 5 and the first outer thread 83 on the adjusting seat 8 are set to be L1=L2, i.e. when the boss 61 on the adjusting cover 6 moves from one clamping groove 51 to another clamping groove 51, the distance L2 of the axial movement of the adjusting screw 81 is equivalent to the interval L1 of the first LED lamp 31 and the second LED lamp 32 and the movement distance of the inner mirror tube 2, so that when the boss 61 on the adjusting cover 6 moves from one clamping groove 51 to another clamping groove 51, the second LED lamp 32 replaces the original position of the first LED lamp 31 or the first LED lamp 31 replaces the original position of the second LED lamp 32, thereby realizing the mechanical switching of the color of the light-emitting point in the sighting scope.

[0059] Referring to Figure 2 The outer wall of the adjusting cover 6 can also be formed with a ring of convex patterns 601, so that when the adjusting cover 6 rotates, the friction force can be increased, and the screwing of the adjusting cover 6 is facilitated.

[0060] Referring to Figure 6, the outer wall of the limiting ring 9 is formed with an R mark 91 and a G mark 92, when the boss 61 on the adjusting cover 6 is clamped in the right clamping groove 51, the red dot emitted by the first LED lamp 31 is shot to the light splitter in the scope, the light is reflected by the reflective coating on the light splitter, the reflected light is shot in parallel by the main shaft of the scope, so that the shooter's eyes can see the red dot at infinity, when the boss 61 on the adjusting cover 6 is clamped in the left clamping groove 51, the green dot emitted by the second LED lamp 32 is shot to the light splitter in the scope, the light is reflected by the reflective coating on the light splitter, the reflected light is shot in parallel by the main shaft of the scope, so that the shooter's eyes can see the green dot at infinity; see Figure 1 , the body 1 can be formed with a mark 110, when the R mark 91 on the adjusting cover 6 is aligned with the mark 110, the shooter's eyes can see the red dot at infinity, when the G mark 92 on the adjusting cover 6 is aligned with the mark 110, the shooter's eyes can see the green dot at infinity.

[0061] see Figures 7 to 11In the embodiment, the adjusting seat 8 comprises a ring-shaped knob cover 801 and a base 802. The base 802 is hollow. A first end of the base 802 is formed with a through hole 8021 which is in communication with an inner cavity of the base 802. A first outer thread 83 is arranged on an outer wall of the first end of the base 802. The left and right adjusting knobs 10 are accommodated in the base 802. A sealing ring can be arranged between an outer wall of the left and right adjusting knobs 10 and an inner wall of the base 802 to prevent dust and water. One end of the left and right adjusting knobs 10 is formed with a second inner thread 101 which is adapted to the adjusting screw 81. The adjusting screw 81 is screwed into the second inner thread 101 of the left and right adjusting knobs 10 after passing through the through hole 8021. An outer wall of a second end of the base 802 is formed with a second outer thread 8022. The ring-shaped knob cover 801 is screwed on the second outer thread 8022 of the base 802. The other end of the left and right adjusting knobs 10 is formed with a linear adjusting groove 102. The adjusting cover 6 is formed with an accommodating hole 64. The other end of the left and right adjusting knobs 10 is inserted into the accommodating hole 64 of the adjusting cover 6 after passing through the ring-shaped knob cover 801. An outer tooth portion 82 is arranged on an outer wall of the ring-shaped knob cover 801. The outer tooth portion 82 is engaged with an inner tooth portion 63 of the adjusting cover 6. An end portion of the spring (the second elastic member 7) is enclosed around an outer periphery of the ring-shaped knob cover 801 and is pressed against the adjusting base 5.Press the adjusting cover 6 and rotate the adjusting cover 6, when the boss 61 on the adjusting cover 6 moves from one clamping groove 51 to another clamping groove 51, the adjusting cover 6 will drive the annular knob cover 801 to rotate synchronously, the annular knob cover 801 can drive the base 802, the adjusting screw 81, the left and right adjusting knobs 10 in the base 802 as a whole to rotate, since the base 802 of the adjusting seat 8 is connected with the adjusting base 5 through threads, so when the adjusting cover 6 rotates, the base 802, the adjusting screw 81, the left and right adjusting knobs 10 in the base 802 as a whole move along the axial direction of the left and right adjusting knobs 10, the adjusting screw 81 drives the endoscope tube 2 to move synchronously, the endoscope tube 2 drives the lamp component 3 to move synchronously to realize that the second LED lamp 32 replaces the original position of the first LED lamp 31 or the first LED lamp 31 replaces the original position of the second LED lamp 32, and the color of the light emitting point in the sighting telescope is switched, at the same time, when it is needed to adjust the left and right direction positions of the endoscope tube 2 (not for the purpose of switching the color of the light emitting point), a tool is used to twist the adjusting groove 101 on the left and right adjusting knobs 10, the left and right adjusting knobs 10 rotate in the base 802, under the joint action of the first elastic components 4, the left and right adjusting knobs 10 will drive the adjusting screw 81 to move along the axial direction of the adjusting screw 81, so as to realize the adjustment of the left and right direction positions of the endoscope tube 2, so the existing left and right adjusting components (the left and right adjusting knobs 10, the adjusting screw 81) on the sighting telescope and the components (the adjusting cover 6, the adjusting seat 8, the adjusting screw 81) for mechanically switching the color of the light emitting point can be integrated together and installed on the adjusting base 5 together, of course, the left and right adjusting knobs 10 can also be directly twisted to adjust the positions of the first LED lamp 31 and the second LED lamp 32, but the adjustment cannot be accurate, when it is needed to switch the color of the light emitting point, the adjusting cover 6 is twisted to realize the accurate switching of the positions of the first LED lamp 31 and the second LED lamp 32.

[0062] Referring to Figure 8 and Figure 9, the adjusting screw 81 comprises a thread segment 811 and a containing segment 812 which are integrally connected, the through hole 8021 is in the shape of an ellipse, the thread segment 811 is arranged in the left and right adjusting knobs 10, the containing segment 812 is arranged in the through hole 8021, and the containing segment 812 is provided with two parallel plane parts 813 on the outer periphery of the containing segment 812, the two plane parts 813 are respectively arranged on the opposite sides of the containing segment 812, and the end of the containing segment 812 is abutted against the outer wall of the endoscope tube 2 after sequentially passing through the adjusting base 5 and the scope body 1. Since the through hole 8021 is in the shape of an ellipse and the containing segment 812 of the adjusting screw 81 is arranged in the through hole 8021, when the color of the light-emitting point needs to be switched, the adjusting cover 6 is rotated, the base 802 can drive the adjusting screw 81 to rotate synchronously so that the adjusting screw 81 moves along the axial direction of the adjusting screw 81, and when the left and right adjusting knobs 10 are screwed, the left and right adjusting knobs 10 can also drive the adjusting screw 81 to move along the axial direction of the adjusting screw 81 (i.e. the containing segment 812 of the adjusting screw 81 moves along the axial direction of the containing segment 812 in the through hole 8021), so that the existing left and right adjusting components (the left and right adjusting knobs 10 and the adjusting screw 81) on the sighting scope and the components (the adjusting cover 6, the adjusting base 8 and the adjusting screw 81) for mechanically switching the color of the light-emitting point can be integrated and installed on the adjusting base 5 together, and the components for mechanically switching the color of the light-emitting point do not occupy the area on the scope body 1 additionally.

[0063] Referring to Figure 8 and Figure 9 , the inner wall of the base 802 is provided with a ring of tooth grooves 8023, the left and right adjusting knobs 10 are provided with through holes 103 which are arranged perpendicularly to the axial lines of the left and right adjusting knobs 10, the fixed cap 11, the spring 12 and the marble 13 are all arranged in the through holes 103, one end of the spring 12 is abutted against the fixed cap 11, the other end of the spring 12 is abutted against one end of the marble 13, the other end of the marble 13 extends out of the outer wall of the left and right adjusting knobs 10 and is abutted against the tooth grooves 8023, and in addition, referring to Figure 1 , the adjusting cover 6 is provided with a ring of scale lines 65, the ring of scale lines 65 is arranged on the outer periphery of the adjusting groove 102, so that when the left and right adjusting knobs 10 are screwed, the marble 13 which extends out of the outer wall of the left and right adjusting knobs 10 is rotated synchronously, the marble 13 drives the tooth grooves 8023 on the inner wall of the base 802, the sound of the driving is emitted, and the shooter can know the angle of rotation of the left and right adjusting knobs 10 by comparing the scale lines 65 and the number of the sound of the driving, so that the left and right positions of the endoscope tube 2 can be quantitatively adjusted to accurately aim at the target.

[0064] Referring to Figures 1 to 11The utility model has a mechanically switchable dual-color single-point sight. The light component 3 is a first LED light 31 and a second LED light 32 of two different colors. The first LED light 31 emits a red dot, and the second LED light 32 emits a green dot. When installing the light component 3, the position of the first LED light 31 or the second LED light 32 is determined in accordance with the impact point. When the red dot or green dot emitted by the first LED light 31 or the second LED light 32 is directed to the light analyzer in the sight, the light is reflected by the reflective coating on the light analyzer. The reflected light is emitted parallel to the main axis of the sight, and the shooter's eyes can see the red dot at infinity. Dot or green dot; assuming that the scope is using the red dot aiming, that is, the R mark 91 on the adjustment cover 6 is aligned with the mark 110, it is necessary to switch to the green dot aiming, first turn off the first LED light 31 through the switch of the lamp component 3, turn on the second LED light 32, and switch the light color of the lamp component 3 from red to green, and then press the adjustment cover 6 (at this time, a circle of overlapping edges 901 on the limit ring 9 is separated from a circle of steps 55 on the adjustment base 5), the boss 61 on the adjustment cover 6 disengages from a slot 51 on the adjustment base 5 and enters the slide slot 52, and then rotate the adjustment cover 6, and the adjustment cover 6 drives the annular knob cover 801 to rotate synchronously When the adjusting cover 6 is rotated, the annular knob cover 801 drives the base 802, the adjusting screw 81, and the left and right adjusting screws 10 to rotate as a whole. Since the base 802 is connected to the adjusting base 5 by a thread, when the adjusting cover 6 is rotated, the base 802, the adjusting screw 81, and the left and right adjusting screws 10 move as a whole along the axial direction of the left and right adjusting screws 10. The adjusting screw 81 drives the endoscope tube 2 to move synchronously, and the endoscope tube 2 drives the lamp component 3 to move synchronously. The boss 61 on the adjusting cover 6 moves to the end of the other slot 51 through the slide groove 52, and then the adjusting cover 6 is released. Under the elastic force of the second elastic component 7, the adjusting cover 6 is adjusted. The boss 61 on the section cover 6 is engaged with the other slot 51. At this time, the G mark 92 on the adjustment cover 6 is aligned with the mark 110. During this process, the adjustment screw 81 moves along its axial direction by a distance L2, that is, the endoscope tube 2 drives the lamp component 3 to move a distance L2. Since the spacing L1 and L2 between the first LED lamp 31 and the second LED lamp 32 are equal, when the G mark 92 on the adjustment cover 6 is aligned with the mark 110, the second LED lamp 32 replaces the original position of the first LED lamp 31, realizing the switching of the light point color in the sight from red to green, and the mechanical color switching of the sight is now completed.If it is needed to switch back to the red dot sight, first, the second LED lamp 32 is turned off and the first LED lamp 31 is turned on through the switch of the lamp component 3, the light-emitting color of the lamp component 3 is switched from green to red, then the adjusting cover 6 is pressed, the adjusting cover 6 is reversely rotated, under the elastic force of the first elastic component 4, the adjusting screw 81 moves along the axial direction thereof, when the R mark 91 on the adjusting cover 6 is aligned with the mark 110, the boss 61 on the adjusting cover 6 is moved from one clamping groove 51 to another clamping groove 51, in the process, the adjusting screw 81 moves along the axial direction thereof by a distance of -L2, the inner mirror tube 2 drives the lamp component 3 to move by a distance of -L2, since the interval L1 between the first LED lamp 31 and the second LED lamp 32 is equal to L2, when the R mark 91 on the adjusting cover 6 is aligned with the mark 110, the first LED lamp 31 replaces the original position of the second LED lamp 32, the color switching of the light-emitting point in the sighting telescope is realized, at this time, the mechanical color switching of the sighting telescope is completed, the color switching of the light-emitting point in the sighting telescope can be realized by operating the adjusting cover 6, the operation is very simple, the sighting telescope provides a dual-color single-point sighting telescope structure, the shooter can switch the color of the light-emitting point according to different shooting environments, and it is ensured that the shooter can accurately see the target. In addition, when it is needed to adjust the left-right direction position of the inner mirror tube 2 (not for the purpose of light-emitting point color switching), a tool is used to twist the adjusting groove 101 on the left-right adjusting knob 10, the left-right adjusting knob 10 is rotated in the base 802, under the common action of the first elastic component 4, the left-right adjusting knob 10 drives the adjusting screw 81 to move along the axial direction of the adjusting screw 81, so that the adjustment of the left-right direction position of the inner mirror tube 2 is realized, in this way, the existing left-right adjusting component (the left-right adjusting knob 10 and the adjusting screw 81) on the sighting telescope and the component (the adjusting cover 6, the adjusting seat 8 and the adjusting screw 81) for mechanically switching the color of the light-emitting point can be integrated and installed on the adjusting base 5 together, of course, the position of the first LED lamp 31 and the second LED lamp 32 can also be adjusted by directly twisting the left-right adjusting knob 10, but the adjustment is not accurate, when it is needed to switch the color of the light-emitting point, the adjusting cover 6 is twisted to realize the accurate switching of the position of the first LED lamp 31 and the second LED lamp 32.

[0065] The above only describes some embodiments of the utility model, aims at explaining the technical means of the utility model, and is not limited to the technical range of the utility model. The person skilled in the art makes the obvious improvement to the utility model according to the existing common knowledge, and all falls into the protection range of the utility model.

Claims

1. A mechanically-switched dual-color single-point reticle, characterized by, The utility model provides a kind of endoscope, including: Mirror body; Inner mirror tube, which is arranged in the mirror body; Lamp component, which is provided with first LED lamp and second LED lamp arranged in parallel, the connecting direction of first LED lamp and second LED lamp is perpendicular to the axis direction of inner mirror tube, and the lamp component is horizontally installed on the wall of inner mirror tube; First elastic component, which is arranged between the inner wall of mirror body and the outer wall of inner mirror tube; Adjusting base, which is rotatably arranged on the mirror body, and two clamping grooves are arranged on the peripheral wall of adjusting base, and a sliding groove is arranged on the bottom of adjusting base, one end of the sliding groove is located at the end of one clamping groove, and the other end of the sliding groove is located at the end of the other clamping groove; Adjusting cover, which is arranged on the adjusting base and is rotatably connected with the adjusting base, and a boss is arranged on the inner wall of adjusting cover, the boss can be accommodated in the clamping groove, and the boss can be moved from one clamping groove to the other clamping groove through the sliding groove; Second elastic component, one end of which is pressed against the adjusting base, and the other end of which is pressed against the inner top of adjusting cover; And Adjusting seat, the first end of which is provided with adjusting screw, the end of adjusting screw is pressed against the outer wall of inner mirror tube after passing through the mirror body and the adjusting base in sequence, and the adjusting cover can drive the adjusting seat to rotate synchronously to make the adjusting screw move along its axial direction.

2. The riflescope of claim 1, wherein, The first LED lamp is a red LED, the second LED lamp is a green LED, and the distance between the first LED lamp and the second LED lamp is L1. When the boss is moved from one clamping groove to the other clamping groove through the sliding groove, the adjusting screw moves along its axial direction by a distance L2, and L2=L1.

3. The riflescope of claim 1, wherein, An annular protrusion is arranged on the inner top of the adjusting cover, an inner tooth portion is arranged on the inner wall of the annular protrusion, an outer tooth portion is arranged on the second end of the adjusting seat, and the outer tooth portion is engaged with the inner tooth portion.

4. The riflescope of claim 2, wherein, A limiting ring is further included, which is sleeved on the adjusting base, and the adjusting cover is threadedly connected with the limiting ring to enable the adjusting cover to rotate on the adjusting base.

5. The riflescope of claim 3, wherein, A first inner thread is arranged on the adjusting base, a first outer thread that is matched with the first inner thread is arranged on the adjusting seat, and the adjusting seat is rotatably arranged in the adjusting base.

6. The riflescope of claim 5, wherein, Left and right adjusting knobs are further included, the adjusting seat includes an annular knob cover and a base, the base is hollow, a through hole that is communicated with the inner cavity of the base is arranged on the first end of the base, the left and right adjusting knobs are accommodated in the base, a second inner thread that is matched with the adjusting screw is arranged on one end of the left and right adjusting knobs, the adjusting screw is rotatably arranged in the left and right adjusting knobs after passing through the through hole, the annular knob cover is rotatably arranged on the base, an adjusting groove is arranged on the other end of the left and right adjusting knobs, a containing hole is arranged on the adjusting cover, the other end of the left and right adjusting knobs is inserted into the containing hole, the first outer thread is arranged on the outer wall of one end of the base, and the outer tooth portion is arranged on the outer wall of the annular knob cover.

7. The riflescope of claim 6, wherein, A second outer thread is arranged on the outer wall of the second end of the base, and the annular knob cover is rotatably arranged on the second outer thread.

8. The riflescope of claim 6, wherein, The through hole is in the shape of an oblong, the adjusting screw includes a thread segment and a containing segment which are integrally connected, the thread segment is rotatably arranged in the left and right adjusting knobs, two parallel flat portions are arranged on the outer periphery of the containing segment, the containing segment is accommodated in the through hole, and the end of the containing segment is pressed against the outer wall of the inner mirror tube.

9. The riflescope of claim 6, wherein, The fixed cap, the spring and the marble are contained in the through hole, one end of the spring abuts against the fixed cap, the other end of the spring abuts against one end of the marble, and the other end of the marble extends out of the outer wall of the left-right adjusting knob and abuts against the tooth groove.

10. The riflescope of any of Claims 1-9, wherein, The first elastic component is a spring piece, and the second elastic component is a spring.

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