Sighting telescope capable of switching red dot areas

Abstract

The invention belongs to the technical field of sighting telescope, and particularly relates to a sighting telescope capable of switching red dot areas, which comprises a lens barrel, a base fixedly mounted at the bottom of the lens barrel, a clamping groove formed in the bottom of the base, an adjusting box fixedly mounted in the lens barrel, a first sliding groove formed in the adjusting box, and a moving plate slidably mounted in the first sliding groove. A second sliding groove is formed in the movable plate, a lens is slidably installed in the second sliding groove, a front sight is arranged on the lens, and an eye shield is fixedly installed at one end of the lens barrel. The driving assembly is located in the adjusting box and used for driving the moving plate to move up and down; the adjusting assembly is located in the moving plate and used for adjusting the lens to move left and right; according to the laser lamp, a worker can conveniently adjust the sight bead up, down, left and right, it is guaranteed that when the sight bead is dislocated, the worker can conveniently calibrate the sight bead, when the laser lamp is not used, the laser lamp can be contained between the lens cone and the base, the laser lamp does not need to be disassembled and carried, and the laser lamp is convenient to use.

Description

Technical Field

[0001] The invention belongs to the technical field of sights, and in particular relates to a sight capable of switching red dot areas. Background Art

[0002] A sight, or optical aiming device, forms an image through an optical lens, overlapping the target image and the aiming line on the same focal plane. Even if the eye is slightly offset, it will not affect the aiming point.

[0003] When a common sight is used for a long time, the red dot sight of the sight is prone to displacement, which affects the accuracy of the sight. In addition, the sight of a common sight is not easy to adjust and calibrate. In addition, when a common sight is used, a laser light is installed on the sight to assist aiming. When the laser light is not in use, it needs to be disassembled and carried, which is troublesome and easy to lose. In view of this, we propose a sight that can switch the red dot area. Summary of the invention

[0004] The object of the present invention is to provide a sight capable of switching red dot areas to solve the problems raised in the above-mentioned background technology.

[0005] In view of this, the present invention provides a sight capable of switching red dot areas, comprising: A lens barrel, a base is fixedly installed at the bottom of the lens barrel, a card slot is provided at the bottom of the base, an adjustment box is fixedly installed in the lens barrel, a sliding slot 1 is provided in the adjustment box, a moving plate is slidably installed in the sliding slot 1, a sliding slot 2 is provided in the moving plate, a lens is slidably installed in the sliding slot 2, a front sight is provided on the lens, and an eye shield is fixedly installed at one end of the lens barrel; A driving assembly, which is located in the regulating box and is used to drive the moving plate to move up and down; An adjustment component, which is located in the moving plate and is used to adjust the left and right movement of the lens; Two rotating grooves, both of which are arranged on the circumference of the lens barrel, both of which have rotating racks rotatably mounted in the two rotating grooves, and one end of the two rotating racks having the same laser lamp fixedly mounted thereon; A limiting component is located in the lens barrel and is used to limit the position of one of the rotating frames.

[0006] In the technical solution, when in use, a person can drive the lens to move left and right through the adjustment component, and can adjust the front sight left and right. Then, the driving component drives the moving plate to move up and down. The up and down movement of the moving plate will drive the lens to move up and down, and can adjust the front sight up and down, ensuring that it is convenient for the person to adjust the front sight up and down, and ensure that when the front sight is misplaced, it is convenient for the person to calibrate the front sight. When the laser light is used, the personnel can release the limit of one of the rotating frames through the limit assembly, and the personnel can rotate the laser light downward, and the laser light will drive the two rotating frames to rotate in the two rotating grooves respectively until the laser light rotates 90°. At this time, the limit assembly can limit one of the rotating frames to ensure that the laser light can be stored between the lens barrel and the base when not in use. There is no need to disassemble the laser light and carry it, which is more convenient.

[0007] In the above technical solution, further, the driving component includes: A slide groove 1, wherein the slide groove 1 is opened in the adjustment box and is located on one side of the slide groove 1, a slide block 1 fixed to the movable plate is slidably installed in the slide groove 1, a threaded rod 1 is rotatably installed in the slide groove 1, the top end of the threaded rod 1 passes through the slide block 1 and the top of the slide groove 1, extends to the outside and is fixedly installed with a knob 1.

[0008] In the present technical solution, by turning knob one, the rotation of knob one will drive threaded rod one to rotate. Under the action of the thread, the rotation of threaded rod one will drive sliding block one to move. The movement of sliding block one will drive the moving plate to move up and down. The up and down movement of the moving plate will drive the lens to move up and down. At the same time, one end of threaded rod two will slide in the through groove, so that the aiming star can be adjusted up and down.

[0009] In the above technical solution, further, the threaded rod 1 is threadedly connected to the sliding block 1, and the upper end of the threaded rod 1 is rotatably connected to the adjustment box.

[0010] In this technical solution, it is ensured that the rotation of the threaded rod 1 can drive the sliding block 1 to move, and it is ensured that the upper end of the threaded rod 1 can rotate normally in the adjustment box.

[0011] In the above technical solution, further, the adjustment component includes: A second slide groove is provided in the movable plate and is located at the top of the second slide groove. A second slide block fixed to the lens is slidably installed in the second slide groove. A through groove is provided on one side of the adjustment box. A second threaded rod is rotatably installed in the second slide groove. One end of the second threaded rod passes through the second slide block, one side of the second slide groove and the through groove and extends to the outside. A second knob is fixedly installed on one end of the second threaded rod and located on one side of the adjustment box.

[0012] In this technical solution, by turning knob two, the rotation of knob two will drive threaded rod two to rotate. Under the action of the thread, the rotation of threaded rod two will drive sliding block two to move. The movement of sliding block two will drive the lens to move left and right, so the aiming star can be adjusted left and right.

[0013] In the above technical solution, further, the second threaded rod is threadedly connected to the second sliding block, one end of the second threaded rod is rotatably connected to the movable plate, and one end of the second threaded rod is movably connected to the through slot.

[0014] In this technical solution, it is ensured that the rotation of the second threaded rod can drive the second sliding block to move, that one end of the second threaded rod can rotate normally in the movable plate, and that one end of the second threaded rod can rotate and slide in the through groove.

[0015] In the above technical solution, further, the limit assembly includes: A groove, the groove is opened in the lens barrel and is located on one side of one of the rotating frames, a spring block is slidably installed in the groove, two limiting holes are opened on one side of one of the rotating frames, one end of the spring block passes through one side of the groove and extends into one of the limiting holes, the other end of the spring block is located in the groove and a pull rod is fixedly installed, one end of the pull rod passes through the other side of the groove and extends to the outside and a pressing plate is fixedly installed, a spring is sleeved on the pull rod and is located in the groove, limiting grooves are opened on one side of the two rotating grooves, and limiting blocks are fixedly installed on the opposite side of the two rotating frames and are respectively located in the two limiting grooves.

[0016] When the laser lamp is used up, the personnel can pull the pressing plate, and the movement of the pressing plate will drive the pull rod to move. The movement of the pull rod will drive the spring block to slide in the groove and squeeze the spring to shrink until one end of the spring block moves out of one of the limiting holes. At this time, the spring block can release the limit of one of the rotating frames, and the personnel can rotate the laser lamp downward, and the laser lamp will drive the two rotating frames to rotate in the two rotating grooves respectively. At the same time, the rotation of the rotating frame will drive the limiting block to slide in the limiting groove until the laser lamp rotates 90°. At this time, under the action of the spring rebound force, the spring will squeeze the spring block to move until one end of the spring block is inserted into the other limiting hole. At this time, the spring block can limit one of the rotating frames, and at the same time, under the action of the limiting block and the limiting groove, it is ensured that the laser lamp can only rotate 90°, ensuring that the position of the laser lamp remains unchanged after each rotation, and ensuring that the laser lamp can be stored between the lens barrel and the base when not in use. There is no need to disassemble and carry the laser lamp, which is more convenient.

[0017] In the above technical solution, further, one end of the spring block is plugged into the limiting hole, the pull rod is slidably connected to the groove and the lens barrel, the two ends of the spring are tightly welded to the spring block and the inner wall of the groove respectively, and the limiting block is slidably connected to the limiting groove.

[0018] In this technical solution, it is ensured that one end of the spring block can be inserted into the limiting hole, that the pull rod can slide normally in the groove and the lens barrel, that the structure of the spring is stable, and that the limiting block can slide normally in the limiting groove.

[0019] In the above technical solution, further, the cross section of the sliding block 1 is a T-shaped structure.

[0020] In this technical solution, it is ensured that the sliding block 1 will not fall off from the sliding groove 1.

[0021] In the above technical solution, further, the cross-section of the spring block is a T-shaped structure.

[0022] In this technical solution, it is ensured that the bullet block will not fall out of the groove.

[0023] In the above technical solution, further, the bottom of the sliding block 2 is tightly bonded to the lens.

[0024] In this technical solution, it is ensured that the movement of the sliding block 2 can drive the lens to move.

[0025] The beneficial effects of the present invention are: 1. The sight capable of switching the red dot area, through the provided adjustment component and driving component, with the cooperation of the adjustment component, driving component, lens, front sight and moving plate, ensures that it is convenient for personnel to adjust the front sight up, down, left and right, and ensures that when the front sight is misplaced, it is convenient for personnel to calibrate the front sight.

[0026] 2. The sight capable of switching the red dot area, through the setting of the limit assembly, with the cooperation of the limit assembly, laser light, rotating frame, rotating slot, lens barrel and base, ensures that the laser light can be stored between the lens barrel and the base when not in use, and there is no need to disassemble the laser light to carry, which is more convenient.

[0027] 3. There is a button on the adjustment box, which can be pressed to switch between the three modes of red dot, cross and circular area. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is one of the overall structural schematic diagrams of the present invention; Figure 2 This is the second schematic diagram of the overall structure of the present invention; Figure 3 It is a schematic diagram of the regional structure of the adjustment box in the present invention; Figure 4 It is a schematic diagram of the detailed internal structure of the adjustment box in the present invention; Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle; Figure 6 For the present invention Figure 4 The enlarged structural diagram at B in the middle; Figure 7 It is a schematic diagram of the regional structure of the rotating groove in the present invention; Figure 8 For the present invention Figure 7 The enlarged structural diagram at C in the middle; Fig. 9 It is a schematic diagram of the regional structure of the laser lamp in the present invention; Fig.10 It is a schematic diagram of the cross-sectional structure of the lens barrel in the present invention; Fig.11 For the present invention Fig.10 The enlarged structural diagram at D in the middle; Fig.12 It is a schematic diagram of the structure of the laser lamp after folding in the present invention; Fig.13 Schematic diagram of three aiming modes in the present invention.

[0029] The symbols in the figure are: 1. Lens barrel; 2. Base; 3. Slot; 4. Adjustment box; 5. Slide slot 1; 6. Moving plate; 7. Slide slot 2; 8. Lens; 9. Front sight; 10. Slide slot 1; 11. Slide block 1; 12. Threaded rod 1; 13. Knob 1; 14. Slide slot 2; 15. Slide block 2; 16. Threaded rod 2; 17. Knob 2; 18. Rotating slot; 19. Rotating frame; 20. Limiting slot; 21. Limiting block; 22. Laser light; 23. Groove; 24. Spring block; 25. Pull rod; 26. Press plate; 27. Spring; 28. Limiting hole; 29. ​​Eye shield; 30. Through slot; 31. Button. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0031] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0032] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application are used to distinguish similar objects, and are not used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable under appropriate circumstances, so that the embodiments of the present application can be implemented in an order other than those illustrated or described here, and the objects distinguished by "first", "second", etc. are generally of one type, and the number of objects is not limited. For example, the first object can be one or more. In addition, "and / or" in the specification and claims represents at least one of the connected objects, and the character " / " generally indicates that the objects associated with each other are in an "or" relationship.

[0033] It should be noted that, in the description of the present application, the orientation or positional relationship indicated by terms such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually 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. Unless otherwise stated, these orientation words 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 cannot be understood as limiting the scope of protection of the present application; the orientation words "inside and outside" refer to the inside and outside relative to the contour of each component itself.

[0034] It should be noted that, in the present application, the terms "comprise", "include" or any other variant 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. In the absence of further restrictions, an element defined by the sentence "comprises one..." does not exclude the presence of other identical elements in the process, method, article or device including the element. In addition, it should be noted that the scope of the method and device in the embodiment of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in reverse order according to the functions involved, for example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples. Embodiment 1:

[0035] See also Figure 1 - Fig.12 As shown, this embodiment provides a sight capable of switching red dot areas, including: A lens barrel 1, a base 2 is fixedly installed at the bottom of the lens barrel 1, a card slot 3 is provided at the bottom of the base 2, an adjustment box 4 is fixedly installed in the lens barrel 1, a sliding slot 1 5 is provided in the adjustment box 4, a moving plate 6 is slidably installed in the sliding slot 1 5, a sliding slot 2 7 is provided in the moving plate 6, a lens 8 is slidably installed in the sliding slot 2 7, a front sight 9 is provided on the lens 8, and an eye shield 29 is fixedly installed at one end of the lens barrel 1; A driving assembly, which is located in the adjusting box 4 and is used to drive the moving plate 6 to move up and down; An adjustment component, which is located inside the moving plate 6 and is used to adjust the left and right movement of the lens 8; Two rotating grooves 18, both of which are arranged on the circumference of the lens barrel 1, and rotating racks 19 are rotatably mounted in the two rotating grooves 18, and the same laser lamp 22 is fixedly mounted on one end of the two rotating racks 19; The limiting assembly is located in the lens barrel 1 and is used to limit the position of one of the rotating frames 19 .

[0036] When in use, the personnel can drive the lens 8 to move left and right through the adjustment component, and can adjust the sight 9 left and right. Then, the driving component drives the moving plate 6 to move up and down. The moving plate 6 moves up and down to drive the lens 8 to move up and down, and can adjust the sight 9 up and down, ensuring that it is convenient for personnel to adjust the sight 9 up and down, and ensure that when the sight 9 is misplaced, it is convenient for personnel to calibrate the sight 9. When the laser lamp 22 is used, the personnel can release the limit of one of the rotating frames 19 through the limit assembly, and the personnel can rotate the laser lamp 22 downward. The laser lamp 22 will drive the two rotating frames 19 to rotate in the two rotating grooves 18 respectively until the laser lamp 22 rotates 90°. At this time, the limit assembly can limit one of the rotating frames 19 to ensure that the laser lamp 22 can be stored between the lens barrel 1 and the base 2 when not in use. There is no need to disassemble the laser lamp 22 for carrying, which is more convenient. Embodiment 2:

[0037] This embodiment provides a sight capable of switching red dot areas. In addition to the technical solutions of the above embodiments, it also has the following technical features. The driving component includes: A slide groove 10 is provided in the adjustment box 4 and is located on one side of the slide groove 5. A sliding block 11 fixed to the movable plate 6 is slidably installed in the slide groove 10. A threaded rod 12 is rotatably installed in the slide groove 10. The top end of the threaded rod 12 passes through the sliding block 11 and the top of the slide groove 10, extends to the outside and is fixedly installed with a knob 13.

[0038] Among them, rotating the knob 13 will drive the threaded rod 12 to rotate. Under the action of the thread, the rotation of the threaded rod 12 will drive the sliding block 11 to move. The movement of the sliding block 11 will drive the moving plate 6 to move up and down. The moving plate 6 will drive the lens 8 to move up and down. At the same time, one end of the threaded rod 16 will slide in the through groove 30, and the aiming star 9 can be adjusted up and down. Embodiment 3:

[0039] This embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: a threaded rod 12 is threadedly connected to a sliding block 11, and the upper end of the threaded rod 12 is rotatably connected to an adjustment box 4.

[0040] Among them, it is ensured that the rotation of the threaded rod 12 can drive the sliding block 11 to move, and it is ensured that the upper end of the threaded rod 12 can rotate normally in the adjustment box 4. Embodiment 4:

[0041] This embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above embodiments, it also has the following technical features. The adjustment component includes: A second slide groove 14 is provided in the movable plate 6 and is located at the top of the second slide groove 7. A second slide block 15 fixed to the lens 8 is slidably installed in the second slide groove 14. A through groove 30 is provided on one side of the adjustment box 4. A second threaded rod 16 is rotatably installed in the second slide groove 14. One end of the second threaded rod 16 passes through the second slide block 15 and one side of the second slide groove 14 and the through groove 30 and extends to the outside. A second knob 17 is fixedly installed on one end of the second threaded rod 16 and is located on one side of the adjustment box 4.

[0042] Among them, by turning the knob 17, the rotation of the knob 17 will drive the threaded rod 16 to rotate. Under the action of the thread, the rotation of the threaded rod 16 will drive the sliding block 15 to move. The movement of the sliding block 15 will drive the lens 8 to move left and right, and the aiming star 9 can be adjusted left and right. Embodiment 5:

[0043] The present embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above-mentioned embodiments, the present invention also has the following technical features: the threaded rod 16 is threadedly connected to the sliding block 15, one end of the threaded rod 16 is rotatably connected to the movable plate 6, and one end of the threaded rod 16 is movably connected to the through slot 30.

[0044] Among them, it is ensured that the rotation of the second threaded rod 16 can drive the second sliding block 15 to move, that one end of the second threaded rod 16 can rotate normally in the movable plate 6, and that one end of the second threaded rod 16 can rotate and slide in the through groove 30. Embodiment 6:

[0045] This embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above embodiments, it also has the following technical features. The limit assembly includes: A groove 23 is provided in the lens barrel 1 and is located on one side of one of the rotating frames 19. A spring block 24 is slidably installed in the groove 23. Two limiting holes 28 are provided on one side of one of the rotating frames 19. One end of the spring block 24 passes through one side of the groove 23 and extends into one of the limiting holes 28. A pull rod 25 is fixedly installed on the other end of the spring block 24 and is located in the groove 23. One end of the pull rod 25 passes through the other side of the groove 23 and extends to the outside and is fixedly installed with a pressing plate 26. A spring 27 is sleeved on the pull rod 25 and is located in the groove 23. A limiting groove 20 is provided on one side of the two rotating grooves 18. A limiting block 21 is fixedly installed on the opposite side of the two rotating frames 19 and is respectively located in the two limiting grooves 20.

[0046] When the laser light 22 is used, the operator can pull the pressing plate 26, and the movement of the pressing plate 26 will drive the pull rod 25 to move, and the movement of the pull rod 25 will drive the spring block 24 to slide in the groove 23 and squeeze the spring 27 to shrink, until one end of the spring block 24 moves out of one of the limiting holes 28. At this time, the spring block 24 can release the limit of one of the rotating frames 19, and the operator can rotate the laser light 22 downward, and the laser light 22 will drive the two rotating frames 19 to rotate in the two rotating grooves 18 respectively, and the rotation of the rotating frame 19 will drive the limit block 21 in the limiting groove 20 Slide until the laser lamp 22 rotates 90°. At this time, under the action of the rebound force of the spring 27, the spring 27 will squeeze the spring block 24 to move until one end of the spring block 24 is inserted into another limiting hole 28. At this time, the spring block 24 can limit one of the rotating frames 19. At the same time, under the limiting action of the limiting block 21 and the limiting groove 20, it is ensured that the laser lamp 22 can only rotate 90°, ensuring that the position of the laser lamp 22 remains unchanged after each rotation, and ensuring that the laser lamp 22 can be stored between the lens barrel 1 and the base 2 when not in use. There is no need to disassemble the laser lamp 22 for carrying, which is more convenient. Embodiment 7:

[0047] The present embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above-mentioned embodiments, the present embodiment also has the following technical features: one end of the spring block 24 is plugged into the limiting hole 28, the pull rod 25 is slidably connected to the groove 23 and the lens barrel 1, the two ends of the spring 27 are tightly welded to the spring block 24 and the inner wall of the groove 23, and the limiting block 21 is slidably connected to the limiting groove 20.

[0048] Among them, it is ensured that one end of the spring block 24 can be inserted into the limiting hole 28, the pull rod 25 can slide normally in the groove 23 and the lens barrel 1, the structure of the spring 27 is stable, and the limiting block 21 can slide normally in the limiting groove 20. Embodiment 8:

[0049] This embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: the cross-section of the sliding block 11 is a T-shaped structure.

[0050] Herein, it is ensured that the sliding block 11 will not fall off from the sliding groove 10. Embodiment 9:

[0051] This embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: the cross-section of the bullet block 24 is a T-shaped structure.

[0052] This ensures that the spring block 24 will not fall out of the groove 23 . Embodiment 10:

[0053] This embodiment provides a scope capable of switching red dot areas. In addition to the technical solutions of the above-mentioned embodiments, it also has the following technical features: the bottom of the sliding block 15 is tightly bonded to the lens 8.

[0054] Here, it is ensured that the movement of the second sliding block 15 can drive the lens 8 to move.

[0055] Working principle: when in use, a person can turn the knob 17, and the rotation of the knob 17 will drive the threaded rod 16 to rotate. Under the action of the thread, the rotation of the threaded rod 16 will drive the sliding block 15 to move, and the movement of the sliding block 15 will drive the lens 8 to move left and right, so that the aiming star 9 can be adjusted left and right. Then, the knob 13 is turned again, and the rotation of the knob 13 will drive the threaded rod 12 to rotate. Under the action of the thread, the rotation of the threaded rod 12 will drive the sliding block 11 to move, and the movement of the sliding block 11 will drive the moving plate 6 to move up and down, and the moving plate 6 will drive the lens 8 to move up and down. At the same time, one end of the threaded rod 16 will slide in the through groove 30, so that the aiming star 9 can be adjusted up and down, left and right, and when the aiming star 9 is misplaced, it is convenient for the person to calibrate the aiming star 9. By pressing the button 31 on the adjustment box 4, the three aiming modes of red dot aiming, cross aiming and circular area aiming can be switched. Fig.13 In a, the red dot sight has only one red dot in the middle, such as Fig.13 In the b, the crosshair is a cross in the middle, such as Fig.13In the figure c, the circular area is a circle with a red dot in the middle, which realizes the division of the aiming area.

[0056] When the laser light 22 is used, the operator can pull the pressing plate 26. The movement of the pressing plate 26 will drive the pull rod 25 to move. The movement of the pull rod 25 will drive the spring block 24 to slide in the groove 23 and squeeze the spring 27 to shrink until one end of the spring block 24 moves out of one of the limiting holes 28. At this time, the spring block 24 can release the limit of one of the rotating frames 19, and the operator can rotate the laser light 22 downward. The laser light 22 will drive the two rotating frames 19 to rotate in the two rotating grooves 18 respectively. At the same time, the rotation of the rotating frame 19 will drive the limit block 21 to move in the limit groove 20. The laser lamp 22 is slidable until it rotates 90°. At this time, under the action of the rebound force of the spring 27, the spring 27 will squeeze the spring block 24 to move until one end of the spring block 24 is inserted into another limiting hole 28. At this time, the spring block 24 can limit one of the rotating frames 19. At the same time, under the action of the limiting block 21 and the limiting groove 20, the laser lamp 22 can only rotate 90°, ensuring that the position of the laser lamp 22 remains unchanged after each rotation, ensuring that the laser lamp 22 can be stored between the lens barrel 1 and the base 2 when not in use, and there is no need to disassemble the laser lamp 22 for carrying, which is more convenient.

[0057] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. A sight capable of switching red dot areas, characterized in that: include: A lens barrel, a base is fixedly installed at the bottom of the lens barrel, a card slot is provided at the bottom of the base, an adjustment box is fixedly installed in the lens barrel, a sliding slot 1 is provided in the adjustment box, a moving plate is slidably installed in the sliding slot 1, a sliding slot 2 is provided in the moving plate, a lens is slidably installed in the sliding slot 2, a front sight is provided on the lens, and an eye shield is fixedly installed at one end of the lens barrel; A driving assembly, which is located in the regulating box and is used to drive the moving plate to move up and down; An adjustment component, which is located in the moving plate and is used to adjust the left and right movement of the lens; Two rotating grooves, both of which are arranged on the circumference of the lens barrel, both of which have rotating racks rotatably mounted in the two rotating grooves, and one end of the two rotating racks having the same laser lamp fixedly mounted thereon; A limiting component is located in the lens barrel and is used to limit the position of one of the rotating frames.

2. A sight capable of switching red dot areas according to claim 1, characterized in that: The drive assembly comprises: A slide groove 1, wherein the slide groove 1 is opened in the adjustment box and is located on one side of the slide groove 1, a slide block 1 fixed to the movable plate is slidably installed in the slide groove 1, a threaded rod 1 is rotatably installed in the slide groove 1, the top end of the threaded rod 1 passes through the slide block 1 and the top of the slide groove 1, extends to the outside and is fixedly installed with a knob 1.

3. A sight capable of switching red dot areas according to claim 2, characterized in that: The threaded rod 1 is threadedly connected to the sliding block 1, and the upper end of the threaded rod 1 is rotatably connected to the adjustment box.

4. The sight capable of switching red dot areas according to claim 1, characterized in that: The adjustment component comprises: A second slide groove is provided in the movable plate and is located at the top of the second slide groove. A second slide block fixed to the lens is slidably installed in the second slide groove. A through groove is provided on one side of the adjustment box. A second threaded rod is rotatably installed in the second slide groove. One end of the second threaded rod passes through the second slide block, one side of the second slide groove and the through groove and extends to the outside. A second knob is fixedly installed on one end of the second threaded rod and located on one side of the adjustment box.

5. A sight capable of switching red dot areas according to claim 4, characterized in that: The second threaded rod is threadedly connected to the second sliding block, one end of the second threaded rod is rotatably connected to the moving plate, and one end of the second threaded rod is movably connected to the through slot.

6. The sight capable of switching red dot areas according to claim 1, characterized in that: The limiting component comprises: A groove, the groove is opened in the lens barrel and is located on one side of one of the rotating frames, a spring block is slidably installed in the groove, two limiting holes are opened on one side of one of the rotating frames, one end of the spring block passes through one side of the groove and extends into one of the limiting holes, the other end of the spring block is located in the groove and a pull rod is fixedly installed, one end of the pull rod passes through the other side of the groove and extends to the outside and a pressing plate is fixedly installed, a spring is sleeved on the pull rod and is located in the groove, limiting grooves are opened on one side of the two rotating grooves, and limiting blocks are fixedly installed on the opposite side of the two rotating frames and are respectively located in the two limiting grooves.

7. A sight capable of switching red dot areas according to claim 6, characterized in that: One end of the spring block is plugged into the limiting hole, the pull rod is slidably connected to the groove and the lens barrel, the two ends of the spring are tightly welded to the spring block and the inner wall of the groove respectively, and the limiting block is slidably connected to the limiting groove.

8. The sight capable of switching red dot areas according to claim 2, characterized in that: The cross section of the sliding block 1 is a T-shaped structure.

9. The sight capable of switching red dot areas according to claim 6, characterized in that: The cross section of the elastic block is a T-shaped structure.

10. The sight capable of switching red dot areas according to claim 4, characterized in that: The bottom of the second sliding block is tightly bonded to the lens.

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