CN221281298U - Lens capable of being mounted in different sizes - Google Patents
Lens capable of being mounted in different sizes Download PDFInfo
- Publication number
- CN221281298U CN221281298U CN202323044192.XU CN202323044192U CN221281298U CN 221281298 U CN221281298 U CN 221281298U CN 202323044192 U CN202323044192 U CN 202323044192U CN 221281298 U CN221281298 U CN 221281298U
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- Prior art keywords
- lens body
- lens
- spring
- protection
- shell
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- 230000004224 protection Effects 0.000 claims abstract description 43
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000006978 adaptation Effects 0.000 abstract description 2
- 238000001125 extrusion Methods 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009979 protective mechanism Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Lens Barrels (AREA)
Abstract
The utility model discloses a lens capable of being installed in different sizes, which comprises a main shell, a clamping mechanism and a lens body mechanism, wherein the clamping mechanism is arranged in the main shell, the lens body mechanism is arranged in the clamping mechanism, a protection mechanism is arranged at the bottom end of the main shell, the clamping mechanism comprises a shell, a spring, a vertical plate, a placing plate and a through hole, the spring is arranged around the inner part of the shell, the vertical plate is arranged on one side of the spring, the placing plate is arranged on one side of the vertical plate, and the through holes are formed in the middle ends of the inner parts of a plurality of groups of placing plates. This but lens of not unidimensional installation of adaptation, with the side of lens body mechanism and riser laminating mutually, the spring of extrusion riser one side, through the elasticity of spring itself, with the fixed centre gripping of lens body mechanism place the inside of board and riser, and through the multiunit spring that the inside was provided with, can carry out the centre gripping to not unidimensional lens, avoid appearing using single condition, effectively improve the practicality of equipment.
Description
Technical Field
The utility model relates to the technical field of lenses, in particular to a lens capable of being installed in different sizes.
Background
A lens is an optical element made of a transparent substance (e.g., glass, crystal, etc.). Convex lens: the middle is thick, the edge is thin, and the three types of biconvex, plano-convex and concave-convex are adopted; concave lens: the lens is thin in the middle and thick in the edge, has three types of double concave, planoconcave and convex, can be widely applied to various fields of security protection, vehicle-mounted, digital cameras, lasers, optical instruments and the like, and is increasingly widely applied along with the continuous development of the market.
At present, for a lens seat for installing a lens module, the installation mode of the lens seat can only realize single matching, namely, one lens corresponds to one lens seat, the corresponding part of the whole set needs to be detached, and the corresponding lens with the same size is replaced, so that the device can only be used for the lens with the single size, and the device has certain limitation in use.
Disclosure of utility model
The present utility model is directed to a lens that can be adapted to different sizes of installation, so as to solve the above-mentioned problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a but lens of not unidimensional installation of adaptation, includes main shell, block mechanism and lens body mechanism, the inside of main shell is provided with block mechanism, and the inside of block mechanism is provided with lens body mechanism, the bottom of main shell is provided with protection machanism, block mechanism includes shell, spring, riser, places board and through-hole, and is provided with the spring around the inside of shell, one side of spring is provided with the riser, and one side of riser is provided with places the board, the inside middle-end of board is placed to the multiunit forms the through-hole.
Further, the lens body mechanism is connected with the main shell in a clamping mode through the clamping mechanism, and the lens body mechanism is attached to the clamping mechanism.
Further, the main shell is in buckling connection with the protection mechanism, and the main shell is integrated with the lens body mechanism.
Further, the vertical plate is in elastic connection with the shell through the spring, and the placing plate and the vertical plate are L-shaped.
Further, the protection mechanism comprises a groove, a protection cover and a bump, the bottom end of the groove is provided with the protection cover, and the top end of the protection cover is provided with the bump.
Further, the protection casing is connected for the block between lug and the recess, and the top of protection casing is provided with three sets of lugs.
Further, the lens body mechanism comprises a lens body, a circular protection pad and a top layer wrapping pad, the circular protection pad is arranged on the outer side of the periphery of the lens body, and the top end of the lens body is provided with the top layer wrapping pad.
Further, the round protection pad wraps around the outer side of the lens body, and a group of top layer wrapping pads are attached to the top end of the lens body.
Compared with the prior art, the utility model has the beneficial effects that: the lens body mechanism is fixedly clamped in the placing plate and the vertical plate, and the lenses with different sizes can be clamped through the plurality of groups of springs arranged in the placing plate and the vertical plate, so that the situation of single use is avoided, and the practicability of the device is effectively improved.
The protective cover and the main shell are fixed together, a user can quickly disassemble and assemble the protective cover through the additionally arranged convex blocks, the protective cover protects the main shell, the main shell is prevented from being damaged by the lens body mechanism caused by direct impact, and the service life of the device is effectively prolonged.
The periphery of the lens body is elastically protected, a group of strip-shaped top layer wrapping pads are attached to the top end of the lens body to protect the surface of the lens body, and when the lens body is clamped in the clamping mechanism, the surface of the lens body is prevented from being damaged, so that the normal use of the device is prevented from being influenced.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of a locking mechanism according to the present utility model;
fig. 3 is a schematic perspective view of a lens body mechanism according to the present utility model.
In the figure: 1. a main housing; 2. a clamping mechanism; 201. a housing; 202. a spring; 203. a riser; 204. placing a plate; 205. a through hole; 3. a lens body mechanism; 301. a lens body; 302. a circular protective pad; 303. a top layer wrapping pad; 4. a protective mechanism; 401. a groove; 402. a protective cover; 403. and a bump.
Detailed Description
As shown in fig. 1-2, a lens capable of adapting to different sizes comprises a main shell 1, a clamping mechanism 2 and a lens body mechanism 3, wherein the clamping mechanism 2 is arranged in the main shell 1, the lens body mechanism 3 is arranged in the clamping mechanism 2, a protection mechanism 4 is arranged at the bottom end of the main shell 1, the clamping mechanism 2 comprises a shell 201, a spring 202, a vertical plate 203, a placing plate 204 and a through hole 205, the spring 202 is arranged around the inner part of the shell 201, the vertical plate 203 is arranged on one side of the spring 202, the placing plate 204 is arranged on one side of the vertical plate 203, through holes 205 are formed at the middle ends in the multiple groups of placing plates 204, the lens body mechanism 3 is connected with the main shell 1 in a clamping manner through the clamping mechanism 2, the lens body mechanism 3 is attached to the clamping mechanism 2, the main shell 1 is connected with the protection mechanism 4 in a clamping manner, the main shell 1 and the lens body mechanism 3 are integrated, the vertical plate 203 is elastically connected with the shell 201 through the springs 202, the placing plate 204 and the vertical plate 203 are L-shaped, four groups of springs 202 are arranged in the shell 201, one side of each group of springs 202 is provided with one group of vertical plate 203, the bottom end of each vertical plate 203 is provided with one group of placing plate 204, the lens body mechanism 3 is placed at the top end of the placing plate 204, the side edge of the lens body mechanism 3 is attached to the vertical plate 203, the springs 202 at one side of the vertical plate 203 are extruded, the lens body mechanism 3 is fixedly clamped in the placing plate 204 and the inside of the vertical plate 203 through the elasticity of the springs 202, and the lenses with different sizes can be clamped through the plurality of groups of springs 202 arranged in the inside, so that the single condition is avoided, the practicability of the device is effectively improved, the protection mechanism 4 comprises a groove 401, a protection cover 402 and a bump 403, the bottom end of the groove 401 is provided with the protection cover 402, the top of protection casing 402 is provided with lug 403, the protection casing 402 is connected for the block between lug 403 and the recess 401, and the top of protection casing 402 is provided with three groups of lug 403, the top of this protection casing 402 is provided with three groups of lug 403, the position of three groups of lug 403 is corresponding with the three groups of recess 401 positions of main casing 1 bottom embedding installation, take the protection casing 402 with the three groups of lug 403 alignment recess 401 department on protection casing 402 top, with lug 403 embedding inside recess 401, thereby fix protection casing 402 and main casing 1 together, the user carries out quick assembly disassembly to protection casing 402 through the lug 403 that adds establishes, and protection casing 402 protects main casing 1, avoid main casing 1 to receive direct striking to cause lens body mechanism 3 to receive the damage, effectively prolong the life of equipment.
As shown in fig. 3, a lens body mechanism 3 capable of being mounted in different sizes comprises a lens body 301, a circular protection pad 302 and a top layer wrapping pad 303, wherein the circular protection pad 302 is arranged on the outer side of the periphery of the lens body 301, the top of the lens body 301 is provided with the top layer wrapping pad 303, the circular protection pad 302 wraps the periphery of the outer side of the lens body 301, a group of top layer wrapping pads 303 are mounted on the top of the lens body 301 in a fitting manner, a group of circular protection pads 302 are mounted on the periphery of the outer side of the lens body 301 in a fitting manner, a group of top layer wrapping pads 303 are mounted on the periphery of the lens body 301 in a fitting manner, and are used for protecting the surface of the lens body 301.
Working principle: firstly, the periphery of the lens body 301 is elastically protected through the round protection pad 302 wrapped around the outer side of the lens body 301, a group of strip-shaped top layer wrapping pads 303 are attached to the top end of the lens body 301 to protect the surface of the lens body 301, when the lens body 301 is clamped in the clamping mechanism 2, the surface of the lens body 301 is prevented from being damaged, then the lens body mechanism 3 is placed at the top end of the placing plate 204, the side edge of the lens body mechanism 3 is attached to the vertical plate 203, the springs 202 on one side of the vertical plate 203 are extruded, the lens body mechanism 3 is fixedly clamped in the placing plate 204 and the inside of the vertical plate 203 through the elasticity of the springs 202, a plurality of groups of springs 202 are arranged inside, lenses with different sizes can be clamped, finally, the three groups of bumps 403 on the top end of the protecting cover 402 are aligned with the grooves 401, the bumps 403 are embedded in the grooves 401, accordingly, the protecting cover 402 and the main shell 1 are fixed together, the protecting cover 402 is convenient for a user to quickly disassemble and assemble the protecting cover 402 to the main shell 1, and the protecting the main shell 1 from being directly damaged by the main shell 1.
Claims (8)
1. The utility model provides a lens of adaptable different size installations, includes main casing (1), block mechanism (2) and lens body mechanism (3), its characterized in that: the inside of main shell (1) is provided with block mechanism (2), and the inside of block mechanism (2) is provided with lens body mechanism (3), the bottom of main shell (1) is provided with protection machanism (4), block mechanism (2) include shell (201), spring (202), riser (203), place board (204) and through-hole (205), and be provided with spring (202) around the inside of shell (201), one side of spring (202) is provided with riser (203), and one side of riser (203) is provided with places board (204), the inside middle-end of board (204) is placed to the multiunit forms through-hole (205).
2. A lens adaptable for different size installations as defined in claim 1, wherein: the lens body mechanism (3) is connected with the main shell (1) in a clamping mode through the clamping mechanism (2), and the lens body mechanism (3) is attached to the clamping mechanism (2).
3. A lens adaptable for different size installations as defined in claim 1, wherein: the main shell (1) is in buckling connection with the protection mechanism (4), and the main shell (1) and the lens body mechanism (3) are integrated.
4. A lens adaptable for different size installations as defined in claim 1, wherein: the vertical plate (203) is elastically connected with the shell (201) through the spring (202), and the placement plate (204) and the vertical plate (203) are L-shaped.
5. A lens adaptable for different size installations as defined in claim 1, wherein: the protection mechanism (4) comprises a groove (401), a protection cover (402) and a protruding block (403), the bottom end of the groove (401) is provided with the protection cover (402), and the top end of the protection cover (402) is provided with the protruding block (403).
6. A lens adaptable to different size installations according to claim 5, wherein: the protection cover (402) is connected with the groove (401) in a clamping way through the protruding blocks (403), and three groups of protruding blocks (403) are arranged at the top end of the protection cover (402).
7. A lens adaptable for different size installations as defined in claim 1, wherein: the lens body mechanism (3) comprises a lens body (301), a circular protection pad (302) and a top layer wrapping pad (303), wherein the circular protection pad (302) is arranged on the outer side of the periphery of the lens body (301), and the top end of the lens body (301) is provided with the top layer wrapping pad (303).
8. A lens adaptable to different size installations according to claim 7, wherein: the round protection pad (302) wraps around the outer side of the lens body (301), and a group of top layer wrapping pads (303) are mounted on the top end of the lens body (301) in a fitting mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323044192.XU CN221281298U (en) | 2023-11-11 | 2023-11-11 | Lens capable of being mounted in different sizes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323044192.XU CN221281298U (en) | 2023-11-11 | 2023-11-11 | Lens capable of being mounted in different sizes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221281298U true CN221281298U (en) | 2024-07-05 |
Family
ID=91692559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323044192.XU Active CN221281298U (en) | 2023-11-11 | 2023-11-11 | Lens capable of being mounted in different sizes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221281298U (en) |
-
2023
- 2023-11-11 CN CN202323044192.XU patent/CN221281298U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |