CN218886291U - Eyepiece mounting structure of sighting telescope - Google Patents
Eyepiece mounting structure of sighting telescope Download PDFInfo
- Publication number
- CN218886291U CN218886291U CN202222137805.3U CN202222137805U CN218886291U CN 218886291 U CN218886291 U CN 218886291U CN 202222137805 U CN202222137805 U CN 202222137805U CN 218886291 U CN218886291 U CN 218886291U
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- Prior art keywords
- ring
- annular inner
- annular
- eyepiece
- piece
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- Expired - Fee Related
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- 239000004033 plastic Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of sighting telescope, in particular to a sighting telescope eyepiece mounting structure, which comprises a lens cone, wherein the inner wall of the lens cone is provided with an annular groove, and an annular internal fitting is arranged at the annular groove; the annular inner mounting piece is characterized in that the middle of the annular inner mounting piece is arranged in a protruding mode, the upper portion of the annular inner mounting piece is an arc-shaped ring strip, the lower portion of the annular inner mounting piece is a wall ring and an adjusting ring piece, a brace is fixedly installed on the inner edge of the adjusting ring piece around the axis, and clamping grooves are formed among the middle of the annular inner mounting piece, the upper portion of the annular inner mounting piece, the middle of the annular inner mounting piece and the adjusting ring piece. The utility model discloses in, realize the installation and the dismantlement of eyepiece, installation and dismantlement easy operation do not hinder the lens moreover, and annular built-in spare, apical ring and adjustable ring all can be out of shape, can warp according to the condition of eyepiece and adjust, and the centre gripping stability is good, and the centre gripping is easily adjusted, takes the mode of many parties's flexible centre gripping to fix the eyepiece, and fixture has the shock-absorbing capacity, can protect the eyepiece.
Description
Technical Field
The utility model relates to a gun sight technical field specifically is a gun sight eyepiece mounting structure.
Background
The eyepiece installation of gun sight is mostly the card stopper structure, and the eyepiece installation is simple and easy, but dismantles the difficulty, especially blocks the tighter eyepiece of stopper, dismantles the misoperation, causes the damage of eyepiece or lens cone easily, and the eyepiece installation is direct to contact with the lens cone of gun sight in addition, after the installation, does not have buffer protection.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a gun sight eyepiece mounting structure to it is difficult to solve the mould dismantlement that proposes in the above-mentioned background art, does not have the problem of the buffering protection in the use after the installation moreover.
In order to achieve the above object, the utility model provides a following technical scheme:
an eyepiece mounting structure of a sighting telescope comprises a lens barrel, wherein an annular groove is formed in the inner wall of the lens barrel, and an annular inner-mounted part is mounted at the annular groove;
the middle part of the annular inner-mounted part is arranged in a protruding mode outwards, the upper part of the annular inner-mounted part is an arc-shaped ring strip, the lower part of the annular inner-mounted part is a wall ring and an adjusting ring part, a brace is fixedly installed on the inner edge of the adjusting ring part around the axis, and clamping grooves are formed between the middle part of the annular inner-mounted part and the upper part of the annular inner-mounted part as well as between the middle part of the annular inner-mounted part and the adjusting ring part;
the top ring is fixedly arranged at the position of the clamping groove of the annular inner-mounted part;
the movable ring is fixedly installed at the end part of the brace and movably installed on the fixing ring, the movable ring is provided with external threads, the inner wall of the lens cone is provided with internal threads, and the movable ring and the internal threads are in threaded connection.
As a further description of the above technical solution:
the thickness of the lens cone above the annular inner member is larger than that of the lens cone below the annular inner member.
As a further description of the above technical solution:
the middle part of the annular internal fitting is provided with an annular cavity around the axis.
As a further description of the above technical solution:
the bent shape of the adjusting ring piece is the same as the upper bent shape of the annular inner fitting.
As a further description of the above technical solution:
the annular internal fitting, the top ring, the wall ring and the adjusting ring are all rubber pieces.
As a further description of the above technical solution:
the brace, the fixed ring and the movable ring are plastic parts.
Compared with the prior art, the utility model provides a gun sight eyepiece mounting structure possesses following beneficial effect:
1. in the utility model, the annular built-in part is additionally arranged in the lens cone of the sighting telescope, and the adjustable ring part is pulled and pushed in a way of rotary movement of the movable ring, so that the installation and the disassembly of the ocular lens are realized, the operation of installation and disassembly is simple, the lens is not damaged, the annular built-in part, the top ring and the adjustable ring part can be deformed, the deformation adjustment can be carried out according to the condition of the ocular lens, the clamping stability is good, and the clamping is easy to adjust;
2. the utility model discloses in, take the mode of many flexible centre gripping in many ways to fix the eyepiece, fixture has the shock-absorbing capacity, can protect the eyepiece.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is an enlarged schematic view of A of FIG. 1 according to the present invention;
fig. 3 is a schematic view of the overall structure of the present invention.
Illustration of the drawings:
1. a lens barrel; 2. an annular inner fitting; 3. a top ring; 4. a wall ring; 5. adjusting the ring piece; 6. bracing; 7. a fixing ring; 8. a movable ring; 9. an internal thread.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example (b):
referring to fig. 1-3, the present invention provides a structure for mounting an eyepiece of a sighting telescope, which includes a lens barrel 1, wherein an annular groove is formed on an inner wall of the lens barrel 1, and an annular inner fitting 2 is mounted at the annular groove;
the middle part of the annular inner assembly 2 is arranged in a protruding mode, the upper part of the annular inner assembly 2 is an arc-shaped ring strip, the lower part of the annular inner assembly 2 is provided with a wall ring 4 and an adjusting ring piece 5, the inner edge of the adjusting ring piece 5 is fixedly provided with a brace 6 around the axis, and clamping grooves are formed among the middle part of the annular inner assembly 2, the upper part of the annular inner assembly 2, the middle part of the annular inner assembly 2 and the adjusting ring piece 5;
a top ring 3, wherein the top ring 3 is fixedly arranged at the position of the clamping groove of the annular inner fitting 2;
the movable ring 8, the solid fixed ring 7 of tip fixed mounting of all braces 6, the movable ring 8 of movable mounting on the solid fixed ring 7, the movable ring 8 is equipped with the external screw thread, and the inner wall of lens cone 1 is equipped with internal thread 9, and movable ring 8 and internal thread 9 threaded connection set up.
Specifically, the thickness of the lens barrel 1 above the annular inner member 2 is larger than that of the lens barrel 1 below the annular inner member 2, thereby reducing visual impact caused by attachment of an object.
Specifically, as shown in fig. 1, the central portion of the annular inner fitting 2 is provided with an annular cavity around the axis, so that the annular inner fitting 2 is easily deformed.
Specifically, as shown in fig. 2, the curved shape of the adjustment ring member 5 is the same as the upper curved shape of the annular inner member 2, and the design is symmetrical, thereby providing an aesthetic appearance.
Specifically, the annular inner mounting piece 2, the top ring 3, the wall ring 4 and the adjusting ring piece 5 are all rubber pieces which are easy to deform and have a buffering protection function.
Specifically, the pull strip 6, the fixed ring 7 and the movable ring 8 are all plastic parts, so that the operation is easy.
The working principle is as follows:
when the eyepiece eye-piece clamping device is used, the movable ring 8 is rotated downwards, the fixing ring 7 moves downwards along with the movable ring 8, the pull strip 6 also moves downwards when the eyepiece eye-piece clamping device moves, the adjusting ring 5 is pulled, the adjusting ring 5 has elasticity and is of a bent structure, the adjusting ring 5 can be pulled and unfolded, an eyepiece is placed into the lens cone 1, the eyepiece is limited and clamped by the top ring 3, the movable ring 8 is rotated upwards, the pull strip 6 and the fixing ring 7 move upwards, the adjusting ring 5 is pushed upwards, the eyepiece is clamped and fixed by the top ring 3 and the adjusting ring 5, and the annular inner fitting 2 protrudes outwards from the middle part and is provided with a ring cavity, so that the annular inner fitting 2 has a self-adaptive adjusting function and is extruded and clamped on the edge of the eyepiece;
because the thickness of the upper part of the lens cone 1 is larger than that of the lower part, the inner wall of the upper part of the lens cone 1 is kept flush with the inner edge of the annular inner member 2, so that objects such as the annular inner member 2 additionally arranged in the lens cone 1 can be shielded as much as possible, and the sight line is prevented from being influenced.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An eyepiece mount structure, comprising:
the lens barrel comprises a lens barrel (1), wherein a ring groove is formed in the inner wall of the lens barrel (1), and an annular inner-mounted part (2) is installed at the ring groove;
the middle part of the annular inner fitting (2) is arranged in a protruding mode, the upper part of the annular inner fitting (2) is an arc-shaped ring strip, the lower part of the annular inner fitting (2) is provided with a wall ring (4) and an adjusting ring (5), a brace (6) is fixedly installed around an axis along the inner edge of the adjusting ring (5), and clamping grooves are formed among the middle part of the annular inner fitting (2), the upper part of the annular inner fitting (2), the middle part of the annular inner fitting (2) and the adjusting ring (5);
the top ring (3), the said top ring (3) is fixedly mounted on the position of clamping groove of the annular inner fitting (2);
the movable ring (8), all the end fixed mounting of brace (6) is fixed ring (7), and movable ring (8) is gone up in fixed ring (7) movable mounting, movable ring (8) are equipped with the external screw thread, the inner wall of lens cone (1) is equipped with internal thread (9), movable ring (8) and internal thread (9) threaded connection set up.
2. An eyepiece mounting structure of a sighting telescope according to claim 1, wherein: the thickness of the part of the lens cone (1) above the annular inner part (2) is larger than that of the part of the lens cone (1) below the annular inner part (2).
3. An eyepiece mounting structure of a sighting telescope according to claim 1, wherein: the middle part of the annular internal fitting (2) is provided with an annular cavity around the axis.
4. The eyepiece mounting structure of claim 1, wherein: the curved shape of the adjusting ring piece (5) is the same as the upper curved shape of the annular inner fitting (2).
5. An eyepiece mounting structure of a sighting telescope according to claim 1, wherein: the annular internal fitting (2), the top ring (3), the wall ring (4) and the adjusting ring piece (5) are all rubber pieces.
6. The eyepiece mounting structure of claim 1, wherein: the brace (6), the fixed ring (7) and the movable ring (8) are all plastic parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222137805.3U CN218886291U (en) | 2022-08-15 | 2022-08-15 | Eyepiece mounting structure of sighting telescope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222137805.3U CN218886291U (en) | 2022-08-15 | 2022-08-15 | Eyepiece mounting structure of sighting telescope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218886291U true CN218886291U (en) | 2023-04-18 |
Family
ID=85946301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222137805.3U Expired - Fee Related CN218886291U (en) | 2022-08-15 | 2022-08-15 | Eyepiece mounting structure of sighting telescope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218886291U (en) |
-
2022
- 2022-08-15 CN CN202222137805.3U patent/CN218886291U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20230418 |