CN214540185U - Lens structure convenient to installation - Google Patents
Lens structure convenient to installation Download PDFInfo
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- CN214540185U CN214540185U CN202023257679.2U CN202023257679U CN214540185U CN 214540185 U CN214540185 U CN 214540185U CN 202023257679 U CN202023257679 U CN 202023257679U CN 214540185 U CN214540185 U CN 214540185U
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- lens
- arc
- main
- lens barrel
- barrel body
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Abstract
The utility model discloses a camera lens structure convenient to installation, including camera lens main part, main lens barrel and protection lens cone, still include main lens and protection lens, locking mechanism is installed to camera lens main part surface bilateral symmetry, and round arc recess has been seted up along the limit outside the main lens, and locking mechanism is together fixed main lens, main lens barrel and camera lens main part, and protection lens is located the protection lens cone, and the cooperation of protection lens cone is installed in the annular thread mouth. The utility model discloses dismantle simple to operate, during the installation, unscrew the knob bolt, then insert the main lens section of thick bamboo and locate the camera lens main part in, when the main lens section of thick bamboo pushed into, the arc rubber circle can be by jack-up, then screws up the knob bolt, and stereoplasm arc can be in the arc recess of going into main lens with arc rubber circle top this moment to accomplish the stable connection between main lens section of thick bamboo, camera lens main part and the main lens, the protection lens cone can be stably connected with the main lens section of thick bamboo through the arc thread mouth.
Description
Technical Field
The utility model relates to a camera lens technical field, more specifically say, in particular to camera lens structure convenient to installation.
Background
In a conventional camera lens structure, a lens barrel and a lens are fixed by mainly adhering with a colloid, wherein the inclined surfaces of the lens barrel and the lens define a position of a glue groove, and the colloid is located in the glue groove. Because the bonding surface of lens cone and lens is not big, the adhesion between lens cone and the lens is not good, and then influences the structural strength of camera lens structure, and when connecting with the colloid, leads to the lens to dismantle inconveniently easily.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a lens structure convenient to installation to overcome the problem that prior art exists.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lens structure convenient to installation, includes lens main part, main lens barrel and protection lens cone, its characterized in that: the novel lens barrel comprises a main lens barrel body and is characterized by further comprising a main lens and a protective lens, wherein the main lens barrel body is inserted into the lens barrel body, locking mechanisms are symmetrically arranged on two sides of the outer surface of the lens barrel body, a circle of arc-shaped groove is formed in the outer edge of the main lens, the main lens is located in the main lens barrel body, the main lens barrel body and the lens barrel body are fixed together through the locking mechanisms, the protective lens is located in the protective lens barrel body, an annular ring is fixedly arranged at one end inside the main lens barrel body, an annular threaded opening is formed in one side surface, close to the position of the protective lens, of the annular ring, and the protective lens barrel body is installed in the annular threaded opening in a matched mode.
Further, locking mechanism includes arc cover, knob bolt, stereoplasm arc and arc rubber circle, the arc opening has all been seted up on camera lens main part surface both sides and main camera lens section of thick bamboo surface, arc cover fixed mounting is in the arc opening position of camera lens main part surface, stereoplasm arc activity block is in the arc cover, and the stereoplasm arc link up the arc opening of camera lens main part and main camera lens section of thick bamboo, arc rubber circle and stereoplasm arc fixed connection, arc rubber circle and arc recess block, the knob bolt is installed through the screw hole to the arc cover outside.
Further, the section of the hard arc-shaped plate is T-shaped.
Further, the cross sections of the arc-shaped rubber ring and the arc-shaped groove are both isosceles trapezoids.
Further, a sealing ring is arranged in the annular thread opening.
Compared with the prior art, the utility model has the advantages of:
the utility model discloses dismantle simple to operate, during the installation, unscrew the knob bolt, then insert the main lens section of thick bamboo and locate the camera lens main part in, when the main lens section of thick bamboo pushed into, the arc rubber circle can be by jack-up, then screws up the knob bolt, and stereoplasm arc can be in the arc recess of going into main lens with arc rubber circle top this moment to accomplish the stable connection between main lens section of thick bamboo, camera lens main part and the main lens, the protection lens cone can be stably connected with the main lens section of thick bamboo through the arc thread mouth.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural diagram of a lens structure convenient for installation according to the present invention;
fig. 2 is a cross-sectional view of the lens structure of the present invention for easy installation;
fig. 3 is an enlarged schematic view of the structure at a in fig. 2.
In the figure: the lens comprises a lens body 1, a main lens barrel 2, a protective lens barrel 3, a protective lens 4, a main lens 5, an annular ring 6, an annular threaded opening 7, an arc cover 8, an arc opening 9, a hard arc plate 10, a knob bolt 11, an arc groove 12, an arc rubber ring 13 and a sealing ring 14.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
Referring to fig. 1, fig. 2 and fig. 3, the utility model provides a lens structure convenient to installation, including camera lens main part 1, main lens barrel 2 and protective lens cone 3, it still includes main lens 5 and protective lens 4, main lens barrel 2 is inserted and is located in camera lens main part 1, locking mechanism is installed to camera lens main part 1 surface bilateral symmetry, round arc recess 12 has been seted up along the limit outward to main lens 5, main lens 5 is located main lens barrel 2, locking mechanism is with main lens 5, main lens barrel 2 and camera lens main part 1 are fixed together, protective lens 4 is located protective lens cone 3, the inside one end fixed mounting of main lens barrel 2 has annular ring 6, annular ring 6 has seted up annular screw thread mouth 7 near a side surface of protective lens 4 position, protective lens cone 3 cooperation is installed in annular screw thread mouth 7.
In this embodiment, locking mechanism includes arc cover 8, knob bolt 11, stereoplasm arc 10 and arc rubber circle 13, arc opening 9 has all been seted up on 1 surperficial both sides of camera lens main part and the 2 surfaces of main lens barrel, arc opening 9 position of 8 fixed mounting of arc cover at 1 surface of camera lens main part, stereoplasm arc 10 activity blocks is in arc cover 8, and stereoplasm arc 10 link up the arc opening 9 of camera lens main part 1 and main lens barrel 2, arc rubber circle 13 and 10 fixed connection of stereoplasm arc, arc rubber circle 13 and arc recess 12 block, knob bolt 11 is installed through the screw hole in 8 outsides of arc cover.
In this embodiment, the cross-section of the hard arc-shaped plate 10 is T-shaped, so as to prevent the hard arc-shaped plate 10 from being separated from the arc-shaped cover 8.
In this embodiment, the cross-sections of the arc rubber ring 13 and the arc groove 12 are isosceles trapezoids, so that when the main lens barrel 2 is detached from the lens body 1, the arc rubber ring 13 can smoothly separate from the arc groove 12.
In this embodiment, a seal ring 14 is provided in the annular thread opening 7, so that the sealing performance is improved.
The utility model discloses a theory of operation does: unscrew knob bolt 11, then insert main lens barrel 2 and locate in camera lens main part 1, when main lens barrel 2 pushed into, arc rubber circle 13 can be by jack-up, then screw up knob bolt 11, stereoplasm arc 10 can push into the arc recess 12 of main lens 5 with arc rubber circle 13 top this moment, thereby accomplish main lens barrel 2, the stable connection between camera lens main part 1 and the main lens 5, protection lens cone 3 can be stably connected with main lens barrel 2 through arc thread mouth 7.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, various changes and modifications can be made by the owner within the scope of the appended claims, and the protection scope of the present invention should not be exceeded by the claims.
Claims (5)
1. The utility model provides a lens structure convenient to installation, includes lens main part, main lens barrel and protection lens cone, its characterized in that: the novel lens barrel comprises a main lens barrel body and is characterized by further comprising a main lens and a protective lens, wherein the main lens barrel body is inserted into the lens barrel body, locking mechanisms are symmetrically arranged on two sides of the outer surface of the lens barrel body, a circle of arc-shaped groove is formed in the outer edge of the main lens, the main lens is located in the main lens barrel body, the main lens barrel body and the lens barrel body are fixed together through the locking mechanisms, the protective lens is located in the protective lens barrel body, an annular ring is fixedly arranged at one end inside the main lens barrel body, an annular threaded opening is formed in one side surface, close to the position of the protective lens, of the annular ring, and the protective lens barrel body is installed in the annular threaded opening in a matched mode.
2. A lens structure for facilitating mounting according to claim 1, wherein: locking mechanism includes arc cover, knob bolt, stereoplasm arc and arc rubber circle, the arc opening has all been seted up on camera lens main part surface both sides and main camera lens section of thick bamboo surface, arc cover fixed mounting is in the arc opening position of camera lens main part surface, stereoplasm arc activity block is in the arc cover, and the stereoplasm arc link up the arc opening of camera lens main part and main camera lens section of thick bamboo, arc rubber circle and stereoplasm arc fixed connection, arc rubber circle and arc recess block, the knob bolt is installed through the screw hole to the arc cover outside.
3. A lens structure for facilitating mounting according to claim 2, wherein: the section of the hard arc-shaped plate is T-shaped.
4. A lens structure for facilitating mounting according to claim 2, wherein: the cross sections of the arc-shaped rubber ring and the arc-shaped groove are isosceles trapezoids.
5. A lens structure for facilitating mounting according to claim 1, wherein: and a sealing ring is arranged in the annular thread opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023257679.2U CN214540185U (en) | 2020-12-29 | 2020-12-29 | Lens structure convenient to installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023257679.2U CN214540185U (en) | 2020-12-29 | 2020-12-29 | Lens structure convenient to installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214540185U true CN214540185U (en) | 2021-10-29 |
Family
ID=78298104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023257679.2U Active CN214540185U (en) | 2020-12-29 | 2020-12-29 | Lens structure convenient to installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214540185U (en) |
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2020
- 2020-12-29 CN CN202023257679.2U patent/CN214540185U/en active Active
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