CN217686870U - Sighting telescope convenient to change lens - Google Patents
Sighting telescope convenient to change lens Download PDFInfo
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- CN217686870U CN217686870U CN202221191742.3U CN202221191742U CN217686870U CN 217686870 U CN217686870 U CN 217686870U CN 202221191742 U CN202221191742 U CN 202221191742U CN 217686870 U CN217686870 U CN 217686870U
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- lens
- lifting plate
- rectangular sleeve
- adjusting rod
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Abstract
The utility model relates to a gun sight technical field provides a gun sight convenient to change lens, the gun sight includes: a lens barrel; the rectangular sleeve is fixedly arranged on the lens cone, and the lifting plate is inserted in the rectangular sleeve in a sliding manner up and down; the adjusting rod is rotatably inserted on the lifting plate, and one end of the adjusting rod, which is far away from the lifting plate, is uniformly provided with a plurality of lens frames for inserting lenses in an annular direction through a plurality of support rods; the driving assembly is arranged between the rectangular sleeve and the lifting plate; this gun sight easy operation, convenient to use removes the lens of required type directly over the mounting groove, drives through drive assembly the lifter plate gliding drives the lens frame promptly and moves down cartridge to the mounting groove in, realizes the installation, when needing to be changed the lens, drives through drive assembly earlier slide on the lifter plate for the lens frame of cartridge in the mounting groove originally breaks away from with the lens cone, then repeat above-mentioned operation can, unusual convenient save trouble effectively improves soldier's efficiency of fighting.
Description
Technical Field
The utility model relates to a gun sight technical field specifically is a gun sight convenient to change lens.
Background
Sighting telescope, or optical sighting device, the origin of which has been difficult to verify, it is said that at least in europe of the 16 th century, attempts have been made to fix spectacle lenses on the stock, literally written, and before the 19 th century, there have been telescopic sighting devices on firearms, which can be used for sighting under low-light conditions, and the sighting telescope is mainly classified into the following three main categories: telescope sighting telescope, collimating sighting telescope and reflecting sighting telescope, wherein telescope and reflecting sighting telescope are the most popular, and the two sighting telescopes are mainly used in daytime and are also commonly called white sighting telescope, and night sighting telescope for night sighting is also provided.
The sighting telescope needs to select and install the lens according to different environmental situations during the use, however, the existing sighting telescope is complex to operate and long in time consumption when the lens is replaced, and the soldier combat efficiency is seriously influenced.
Therefore, the utility model provides a gun sight convenient to change lens solves above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An embodiment aim at provides a gun sight convenient to change lens to solve above-mentioned problem.
In order to achieve the above object, the utility model provides a following technical scheme:
a sight for facilitating replacement of a lens, the sight comprising:
a lens barrel;
the rectangular sleeve is fixedly arranged on the lens cone, and the lifting plate is inserted in the rectangular sleeve in a sliding manner up and down;
the adjusting rod is rotatably inserted on the lifting plate, one end of the adjusting rod, which is far away from the lifting plate, is uniformly provided with a plurality of lens frames for inserting lenses in an annular direction through a plurality of support rods, and the side wall of the lens barrel is provided with a mounting groove for inserting the lens frames;
the driving assembly is arranged between the rectangular sleeve and the lifting plate and is used for driving the lifting plate to slide up and down;
and the fastening assembly is arranged on the lifting plate and used for fixing the adjusting rod after the lens is adjusted in place.
In one alternative: the drive assembly includes:
the rack is fixedly arranged on the lifting plate, a driving gear meshed with the rack is rotatably arranged in the rectangular sleeve through a rotating shaft, one end of the rotating shaft extends to the outer side of the rectangular sleeve and is fixedly provided with a shifting sheet, and a tightly-abutting screw rod used for abutting against the rectangular sleeve so as to enable the gear to keep fixed is rotatably inserted into the shifting sheet.
In one alternative: the adjusting rod is located the pole section of lifter plate and the hoop is seted up and is seted up the slot unanimous with lens frame quantity and one-to-one, has seted up the mounting groove in the lifter plate, slide in the mounting groove and insert the bolt that is equipped with the slot adaptation, the slot is kept away from and is equipped with the spring between the one end of adjusting rod and the bolt.
In one alternative: the fastening assembly includes:
the threaded rod, the last fixed boss that is equipped with of lifter plate, the threaded rod inserts on the boss soon, the one end rotation that the threaded rod is close to the adjusting lever is equipped with and is used for supporting the arc clamp plate on the adjusting lever, the one end that the arc clamp plate was kept away from to the threaded rod is equipped with and is used for carrying out the pivoted handle with it.
In one alternative: the end face of the arc-shaped pressing plate, which faces the adjusting rod, is fixedly provided with a rubber cushion in an attached mode.
Compared with the prior art, the embodiment of the utility model has the following beneficial effects:
this gun sight structural configuration is compact reasonable, easy operation, and convenient to use installs various types of lens to a plurality of lens frames in proper order, then rotates the adjusting lever according to the in-service use demand for required type's lens removes directly over the mounting groove, then fixes the adjusting lever through fastening component, drives through drive assembly at last the lifter plate gliding drives the lens frame promptly and moves down the cartridge to the mounting groove in, realizes the installation, when needs change the lens, drives through drive assembly earlier the lifter plate is gone up the slide for the lens frame and the lens cone of cartridge in the mounting groove break away from originally, then repeat above-mentioned operation can, unusual convenient save trouble effectively improves soldier's combat efficiency.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a front view of the rectangular sleeve in the embodiment of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Notations for reference numerals: 1-lens cone, 2-rectangular sleeve, 3-rotating shaft, 4-driving gear, 5-lifting plate, 6-rack, 7-handle, 8-lens frame, 9-supporting rod, 10-adjusting rod, 11-mounting groove, 12-plectrum, 13-abutting screw rod, 14-arc-shaped pressing plate, 15-boss, 16-handle, 17-threaded rod, 18-spring, 19-mounting groove, 20-bolt and 21-slot.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following detailed description is provided for the specific embodiments of the present invention.
Referring to fig. 1, in an embodiment of the present invention, a sighting telescope convenient for replacing a lens includes:
a lens barrel 1;
the rectangular sleeve 2 is fixedly arranged on the lens barrel 1, and the lifting plate 5 is inserted in the rectangular sleeve 2 in a sliding manner up and down;
the adjusting rod 10 is rotatably inserted on the lifting plate 5, one end, far away from the lifting plate 5, of the adjusting rod 10 is annularly and uniformly provided with a plurality of lens frames 8 for inserting lenses through a plurality of support rods 9, and the side wall of the lens barrel 1 is provided with a mounting groove 11 for inserting the lens frames 8;
the driving assembly is arranged between the rectangular sleeve 2 and the lifting plate 5 and is used for driving the lifting plate 5 to slide up and down;
and the fastening assembly is arranged on the lifting plate 5 and is used for fixing the adjusting rod 10 after the lens is adjusted in place.
In this embodiment, install various types of lenses in a plurality of lens frames 8 in proper order, then rotate adjusting lever 10 according to the in-service use demand for required type's lens removes directly over mounting groove 11, then fixes adjusting lever 10 through fastening component, drives through drive assembly at last lifter plate 5 gliding drives lens frame 8 promptly and moves down cartridge to mounting groove 11 in, realizes the installation, when needing to change the lens, drives earlier through drive assembly lifter plate 5 upslides for lens frame 8 and lens cone 1 of cartridge in mounting groove 11 break away from originally, then repeat above-mentioned operation can, unusual convenient save trouble effectively improves soldier's efficiency of fighting.
Further, in this embodiment, the end of the adjusting rod 10 away from the plurality of lens frames 8 is provided with a handle 7 for holding by hand to rotate.
Referring to fig. 1 and fig. 2, in an embodiment of the present invention, the driving assembly includes:
the rack 6 is fixedly arranged on the lifting plate 5, the driving gear 4 meshed with the rack 6 is arranged in the rectangular sleeve 2 in a rotating mode through the rotating shaft 3, one end of the rotating shaft 3 extends to the outer side of the rectangular sleeve 2 and is fixedly provided with a shifting sheet 12, and the shifting sheet 12 is rotatably inserted into the rectangular sleeve 2 in a rotating mode to enable the gear 4 to keep fixed abutting screw rods 13.
In this embodiment, the driving gear 4 is rotated by holding the pick 12, the lifting plate 5 is driven to move up and down under the meshing transmission action of the driving gear 4 and the rack 6, that is, the lens frame 8 is inserted and detached, and after the height position of the lifting plate 5 is adjusted, the abutting screw 13 is rotated to abut against the rectangular sleeve 2, so that the gear 4 is kept fixed, that is, the lifting plate 5 is kept fixed.
Referring to fig. 3, in an embodiment of the present invention, slots 21 corresponding to the lens frames 8 in number and in one-to-one correspondence are circumferentially formed in a rod section of the adjusting rod 10 located in the lifting plate 5, a mounting groove 19 is formed in the lifting plate 5, a plug 20 adapted to the slot 21 is slidably inserted in the mounting groove 19, a spring 18 is disposed between one end of the slot 20 away from the adjusting rod 10 and the plug 20, the slots 21 correspond to the lens frames 8 in one-to-one correspondence, when the adjusting rod 10 is rotated to drive the lens frames 8 to rotate, and when one of the lens frames 8 moves to a position right above the mounting groove 11, the plug 20 is just inserted into one of the slots 21 under the action of the spring 18.
Referring to fig. 3, in an embodiment of the present invention, the fastening assembly includes:
threaded rod 17, the fixed boss 15 that is equipped with on the lifter plate 5, threaded rod 17 inserts on boss 15 soon, threaded rod 17 is close to the one end rotation of adjusting lever 10 and is equipped with the arc clamp plate 14 that is used for supporting on adjusting lever 10, threaded rod 17 keeps away from the one end of arc clamp plate 14 and is equipped with and is used for it to carry out pivoted handle 16.
In this embodiment, after the lens frame 8 is adjusted in orientation, the threaded rod 17 is rotated by the handle 16, and the threaded rod 17 is rotated to press the arc-shaped pressing plate 14 against the adjusting rod 10 so as to keep it fixed.
Further, in this embodiment, a rubber cushion (not shown) is fixedly attached to an end surface of the arc-shaped pressing plate 14 facing the adjusting rod 10, and the rubber cushion can increase friction between the arc-shaped pressing plate 14 and the adjusting rod 10 and can prevent the adjusting rod 10 from being damaged by pressure and scratching.
The above embodiment of the utility model provides a gun sight convenient to change lens installs various types of lens to in a plurality of lens frames 8 in proper order, then rotates adjusting lever 10 according to the in-service use demand for required type lens removes to directly over mounting groove 11, then fixes adjusting lever 10 through fastening component, drives through drive assembly at last 5 gliding of lifter plate drives lens frame 8 promptly and moves down cartridge to mounting groove 11 in, realizes the installation, when needs change the lens, drives through drive assembly earlier 5 is slided up for the lens frame 8 of original cartridge in mounting groove 11 breaks away from with lens cone 1, then repeat above-mentioned operation can, very convenient save trouble effectively improves soldier's efficiency of fighting.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A sighting telescope convenient to change lens, characterized in that, the sighting telescope includes:
a lens barrel;
the rectangular sleeve is fixedly arranged on the lens cone, and the lifting plate is inserted in the rectangular sleeve in a sliding manner up and down;
the adjusting rod is rotatably inserted on the lifting plate, one end of the adjusting rod, which is far away from the lifting plate, is uniformly provided with a plurality of lens frames for inserting lenses in an annular direction through a plurality of support rods, and the side wall of the lens barrel is provided with a mounting groove for inserting the lens frames;
the driving assembly is arranged between the rectangular sleeve and the lifting plate and is used for driving the lifting plate to slide up and down;
and the fastening assembly is arranged on the lifting plate and used for fixing the adjusting rod after the lens is adjusted in place.
2. The sight facilitating lens exchange of claim 1, wherein the drive assembly comprises:
the rack is fixedly arranged on the lifting plate, a driving gear meshed with the rack is rotatably arranged in the rectangular sleeve through a rotating shaft, one end of the rotating shaft extends to the outer side of the rectangular sleeve and is fixedly provided with a shifting sheet, and a tightly-abutting screw rod used for abutting against the rectangular sleeve so as to enable the gear to keep fixed is rotatably inserted into the shifting sheet.
3. The telescope sight convenient for replacing lenses according to claim 1, wherein the rod section of the adjusting rod inside the lifting plate is provided with slots corresponding to the lens frames in a one-to-one manner, the lifting plate is provided with a mounting slot, a bolt adapted to the slot is slidably inserted into the mounting slot, and a spring is arranged between one end of the slot far away from the adjusting rod and the bolt.
4. The sight facilitating lens exchange of claim 3, wherein the fastening assembly comprises:
the threaded rod, the last fixed boss that is equipped with of lifter plate, the threaded rod inserts on the boss soon, the one end rotation that the threaded rod is close to the adjusting lever is equipped with and is used for supporting the arc clamp plate on the adjusting lever, the one end that the arc clamp plate was kept away from to the threaded rod is equipped with and is used for carrying out the pivoted handle with it.
5. The sight convenient for replacing a lens according to claim 4, wherein a rubber cushion is fixedly attached to the end surface of the arc-shaped pressing plate facing the adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221191742.3U CN217686870U (en) | 2022-05-17 | 2022-05-17 | Sighting telescope convenient to change lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221191742.3U CN217686870U (en) | 2022-05-17 | 2022-05-17 | Sighting telescope convenient to change lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217686870U true CN217686870U (en) | 2022-10-28 |
Family
ID=83740138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221191742.3U Active CN217686870U (en) | 2022-05-17 | 2022-05-17 | Sighting telescope convenient to change lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217686870U (en) |
-
2022
- 2022-05-17 CN CN202221191742.3U patent/CN217686870U/en active Active
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