CN207992660U - A kind of optical lenses - Google Patents
A kind of optical lenses Download PDFInfo
- Publication number
- CN207992660U CN207992660U CN201820577251.XU CN201820577251U CN207992660U CN 207992660 U CN207992660 U CN 207992660U CN 201820577251 U CN201820577251 U CN 201820577251U CN 207992660 U CN207992660 U CN 207992660U
- Authority
- CN
- China
- Prior art keywords
- camera lens
- mirror body
- protective cover
- lens ontology
- ontology
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Lens Barrels (AREA)
Abstract
The utility model discloses a kind of optical lenses, including casing assembly and guard assembly, the casing assembly includes camera lens ontology, zoom ring, focusing ring, scale band, connecting seat and mirror body, the mirror body is located at the left outer surface of the camera lens ontology, and it is fixedly connected with the camera lens ontology, the zoom ring and the focusing ring are horizontally arranged in the lateral wall of the mirror body, and be rotatablely connected with the mirror body, the scale band is located at the lateral wall of the mirror body close to the right side of the focusing ring；The left outer surface of camera lens ontology is provided with protective cover, make protective cover pass through junction button to fix, dust can be avoided to enter in the frame of camera lens ontology during camera lens ontology use, keep the cleaning of camera lens ontology more convenient, circular trough is offered in the inside of protective cover, it is provided with transparent panel on the inside of circular trough, so that the installation of protective cover is not interfered with the normal use of camera lens ontology, the cleannes of camera lens ontology can be improved.
Description
Technical field
The utility model belongs to optical lens technical field, and in particular to a kind of optical lenses.
Background technology
Optical lens is essential component in NI Vision Builder for Automated Inspection, directly affects the quality of image quality, influences to calculate
The realization of method and effect, optical lens is from can be divided into short-focus lens, middle zoom lens and telephoto lens on focal length；From visual field size point
There are wide-angle, standard and long shot；Dividing in structure has fixed aperture tight shot, manual iris tight shot, and auto iris is fixed
Zoom lens, manual zoom camera lens and automatic zoom camera lens etc.
Original optical lens in use, since there are certain dusts for external environment, if dust enters camera lens
Frame in, then need by camera lens dismounting clear up, increase the difficulty of cleaning, make troubles to user.
Utility model content
The purpose of this utility model is to provide a kind of optical lenses, to solve original mentioned above in the background art
Some optical lens in use, since there are certain dusts for external environment, if dust enters in the frame of camera lens,
It needs to clear up camera lens dismounting, the difficulty of cleaning is increased, the problem of making troubles to user.
To achieve the above object, the utility model provides the following technical solutions：A kind of optical lenses, including shell group
Part and guard assembly, the casing assembly include camera lens ontology, zoom ring, focusing ring, scale band, connecting seat and mirror body, described
Mirror body is located at the left outer surface of the camera lens ontology, and is fixedly connected with the camera lens ontology, the zoom ring and described right
Burnt ring is horizontally arranged in the lateral wall of the mirror body, and is rotatablely connected with the mirror body, and the scale band is located at the mirror body
Lateral wall is adhesively fixed close to the right side of the focusing ring, and with the mirror body, and the connecting seat is located at the right side of the mirror body
Outer surface, and be fixedly connected with the mirror body, the camera lens ontology includes aperture driving machine, aperture blades and lens, the mirror
The inside of body offers vessel, and the lens are contained in the inside of the vessel, and are fixedly connected with the mirror body, the aperture
The inside that blade is located at the mirror body is fixedly connected close to the right side of the lens, and with the mirror body, the aperture driving machine
It is rotatablely connected positioned at the right side of the aperture blades, and with the aperture blades, the inside of the camera lens ontology is fixedly installed
Accumulator, the aperture driving machine and accumulator are electrically connected, the guard assembly include mounting base, protective cover, fixed band and
Junction button, the mounting base are located at the lateral wall of the camera lens ontology, and are fixedly connected with the camera lens ontology, the protective cover
It is detachably connected positioned at the left outer surface of the camera lens ontology, and with the camera lens ontology, the fixed band is located at described anti-
The lateral wall of shield, and be fixedly connected with the protective cover, the junction button is located at the separate protective cover of fixed band
One end, and be fixedly connected with the fixed band.
Preferably, the front surface of protective cover position corresponding with the lens offers circular trough.
Preferably, the quantity of the fixed band and the junction button is four, described in four fixed bands and four
Junction button is arranged in the lateral wall of the protective cover in cross.
Preferably, the mounting base is connect with the camera lens ontology and the junction button respectively, the protective cover and described
Camera lens ontology is detachably connected by the junction button and the mounting base.
Preferably, the madial wall of the circular trough is provided with circular transparent plate, the circular transparent plate and the protective cover
It is fixedly connected.
Compared with prior art, the utility model has the beneficial effects that：It is provided in the left outer surface of camera lens ontology anti-
Shield makes protective cover pass through junction button and fixes, and dust can be avoided to enter the side of camera lens ontology during camera lens ontology use
In frame, keeps the cleaning of camera lens ontology more convenient, offer circular trough in the inside of protective cover, be provided on the inside of circular trough
Isotropic disk makes the installation of protective cover not interfere with the normal use of camera lens ontology, can improve the cleannes of camera lens ontology.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the connecting base structure schematic diagram in the utility model；
In figure：10, casing assembly；11, camera lens ontology；12, zoom ring；13, focusing ring；14, scale band；15, connecting seat；
16, mirror body；111, aperture driving machine；112, aperture blades；113, lens；20, guard assembly；21, mounting base；22, protective cover；
23, fixed band；24, junction button.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of optical lenses, including casing assembly
10 and guard assembly 20, casing assembly 10 includes camera lens ontology 11, zoom ring 12, focusing ring 13, scale band 14,15 and of connecting seat
Mirror body 16, mirror body 16 is located at the left outer surface of camera lens ontology 11, and is fixedly connected with camera lens ontology 11, zoom ring 12 and focusing
Ring 13 is horizontally arranged in the lateral wall of mirror body 16, and is rotatablely connected with mirror body 16, and the lateral wall that scale band 14 is located at mirror body 16 leans on
The right side of nearly focusing ring 13, and being adhesively fixed with mirror body 16, connecting seat 15 are located at the right side outer surface of mirror body 16, and with mirror body 16
It is fixedly connected, camera lens ontology 11 includes aperture driving machine 111, aperture blades 112 and lens 113, and the inside of mirror body 16 offers
Vessel, lens 113 are contained in the inside of vessel, and are fixedly connected with mirror body 16, and the inside that aperture blades 112 are located at mirror body 16 is leaned on
The right side of nearly lens 113, and being fixedly connected with mirror body 16, aperture driving machine 111 are located at the right side of aperture blades 112, and with light
It encloses blade 112 to be rotatablely connected, the inside of camera lens ontology 11 is fixedly installed accumulator, and aperture driving machine 111 and accumulator are electrical
Connection, guard assembly 20 include that mounting base 21, protective cover 22, fixed band 23 and junction button 24, mounting base 21 are located at camera lens ontology
11 lateral wall, and be fixedly connected with camera lens ontology 11, protective cover 22 is located at the left outer surface of camera lens ontology 11, and and camera lens
Ontology 11 is detachably connected, and fixed band 23 is located at the lateral wall of protective cover 22, and is fixedly connected with protective cover 22, junction button 24
It is fixedly connected in the one end of fixed band 23 far from protective cover 22, and with fixed band 23.
Aperture driving machine 111 in the present embodiment drives aperture blades 112 to rotate, to make 11 normal work of camera lens ontology
Make, the model of aperture driving machine 111 is GM12-N20.
In the present embodiment, the left outer surface of camera lens ontology 11 is provided with protective cover 22, protective cover 22 is made to pass through company
Buckle 24 is fixed, and dust can be avoided to enter in the frame of camera lens ontology 11 during camera lens 11 use of ontology, make camera lens sheet
Body 11 cleans more convenient, offers circular trough in the inside of protective cover 22, transparent panel is provided on the inside of circular trough, makes to prevent
The installation of shield 22 does not interfere with the normal use of camera lens ontology 11, the cleannes of camera lens ontology 11 can be improved, in protective cover
22 lateral wall setting makes protective cover 22 be installed in 11 front surface of camera lens ontology there are four fixed band 23 and four junction buttons 24
More stablize.
Further, the front surface of protective cover 22 position corresponding with lens 113 offers circular trough.
In the present embodiment, the front surface position corresponding with lens 113 of protective cover 22 offers circular trough, makes camera lens ontology
11 can directly be used by circular trough, and protective cover 22 is avoided completely to block camera lens ontology 11, lead to camera lens ontology 11
It is unable to normal use.
Further, the quantity of fixed band 23 and junction button 24 is four, four fixed bands 23 and four junction buttons 24
The lateral wall of protective cover 22 is arranged in cross.
In the present embodiment, the quantity of fixed band 23 and junction button 24 is four, four fixed bands 23 and four junction buttons
24 are arranged in the lateral wall of protective cover 22 in cross, by fixed band 23 and junction button 24, make protective cover 22 in camera lens ontology
The installation of 11 front surfaces is more stablized.
Further, mounting base 21 is connect with camera lens ontology 11 and junction button 24 respectively, protective cover 22 and camera lens ontology 11
It is detachably connected by junction button 24 and mounting base 21.
In the present embodiment, mounting base 21 is connect with camera lens ontology 11 and junction button 24 respectively, protective cover 22 and camera lens ontology
11 are detachably connected by junction button 24 and mounting base 21, before protective cover 22 is fixed on camera lens ontology 11 by mounting base 21
Surface directly carries out dismounting installation convenient for user.
Further, the madial wall of circular trough is provided with circular transparent plate, and circular transparent plate is fixedly connected with protective cover 22.
In the present embodiment, the madial wall of circular trough is provided with circular transparent plate, and circular transparent plate is fixed with protective cover 22 to be connected
It connects, camera lens ontology 11 is enable directly to be used through circular transparent plate, the cleannes of camera lens ontology 11 can be improved.
The operation principle and process for using of the utility model：After the utility model installs, user is by camera lens ontology
11 are carried to work-yard, the lateral wall of camera lens ontology 11 are provided with mounting base 21, protective cover 22 is passed through connection by user
Button 24 is mounted on the front surface of camera lens ontology 11, can prevent dust from entering in the frame of camera lens ontology 11, make camera lens ontology 11
Cleaning it is more convenient, the inside of protective cover 22 is provided with transparent panel, and user can directly use camera lens sheet by transparent panel
Body 11 avoids protective cover 22 from completely blocking camera lens ontology 11, keeps camera lens ontology 11 more convenient to use, and protective cover 22 is installed
After completion, user can open starting switch, by adjusting zoom ring 12 and focusing ring 13, to which object is perfect
It shoots and, after camera lens ontology 11 is using completing, closes power supply, camera lens ontology 11 is carefully left with, for use next time.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of optical lenses, it is characterised in that：Including casing assembly（10）And guard assembly（20）, the casing assembly
（10）Including camera lens ontology（11）, zoom ring（12）, focusing ring（13）, scale band（14）, connecting seat（15）And mirror body（16）, institute
State mirror body（16）Positioned at the camera lens ontology（11）Left outer surface, and with the camera lens ontology（11）It is fixedly connected, it is described
Zoom ring（12）With the focusing ring（13）It is horizontally arranged in the mirror body（16）Lateral wall, and with the mirror body（16）Rotation
Connection, the scale band（14）Positioned at the mirror body（16）Lateral wall close to the focusing ring（13）Right side, and with it is described
Mirror body（16）It is adhesively fixed, the connecting seat（15）Positioned at the mirror body（16）Right side outer surface, and with the mirror body（16）
It is fixedly connected, the camera lens ontology（11）Including aperture driving machine（111）, aperture blades（112）And lens（113）, the mirror
Body（16）Inside offer vessel, the lens（113）Be contained in the inside of the vessel, and with the mirror body（16）It is fixed
Connection, the aperture blades（112）Positioned at the mirror body（16）Inside close to the lens（113）Right side, and with it is described
Mirror body（16）It is fixedly connected, the aperture driving machine（111）Positioned at the aperture blades（112）Right side, and with the aperture
Blade（112）Rotation connection, the camera lens ontology（11）Inside be fixedly installed accumulator, the aperture driving machine（111）
It is electrically connected with accumulator, the guard assembly（20）Including mounting base（21）, protective cover（22）, fixed band（23）And junction button
（24）, the mounting base（21）Positioned at the camera lens ontology（11）Lateral wall, and with the camera lens ontology（11）It is fixedly connected,
The protective cover（22）Positioned at the camera lens ontology（11）Left outer surface, and with the camera lens ontology（11）Detachably connect
It connects, the fixation band（23）Positioned at the protective cover（22）Lateral wall, and with the protective cover（22）It is fixedly connected, the company
Buckle（24）Positioned at the fixed band（23）Far from the protective cover（22）One end, and with the fixed band（23）It is fixed to connect
It connects.
2. a kind of optical lenses according to claim 1, it is characterised in that：The protective cover（22）Front surface with
The lens（113）Corresponding position offers circular trough.
3. a kind of optical lenses according to claim 1, it is characterised in that：The fixation band（23）With the connection
Button（24）Quantity be four, four fixed bands（23）With four junction buttons（24）It is arranged in cross described
Protective cover（22）Lateral wall.
4. a kind of optical lenses according to claim 1, it is characterised in that：The mounting base（21）Respectively with it is described
Camera lens ontology（11）With the junction button（24）Connection, the protective cover（22）With the camera lens ontology（11）Pass through the connection
Button（24）With the mounting base（21）It is detachably connected.
5. a kind of optical lenses according to claim 2, it is characterised in that：The madial wall of the circular trough is provided with
Circular transparent plate, the circular transparent plate and the protective cover（22）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820577251.XU CN207992660U (en) | 2018-04-23 | 2018-04-23 | A kind of optical lenses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820577251.XU CN207992660U (en) | 2018-04-23 | 2018-04-23 | A kind of optical lenses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207992660U true CN207992660U (en) | 2018-10-19 |
Family
ID=63831120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820577251.XU Active CN207992660U (en) | 2018-04-23 | 2018-04-23 | A kind of optical lenses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207992660U (en) |
-
2018
- 2018-04-23 CN CN201820577251.XU patent/CN207992660U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111190317B (en) | Imaging optical lens assembly, image capturing device and electronic device | |
| CN110120993A (en) | Mobile terminal | |
| CN210297880U (en) | Camera module and electronic equipment | |
| CN207992660U (en) | A kind of optical lenses | |
| US20050207750A1 (en) | Image taking apparatus having a shutter block | |
| CN208707769U (en) | Binocular camera for face snap | |
| CN207764545U (en) | A kind of dust guard convenient for projector lens | |
| CN105279501A (en) | Dark background turn-back palmprint acquisition device | |
| CN208027059U (en) | A kind of drop-proof optical lens | |
| CN212397424U (en) | A belt cleaning device for industry camera lens | |
| CN208638395U (en) | Cell-phone camera head protection component | |
| JPS58132225A (en) | Interchangeable finder device of single-lens reflex camera | |
| CN209992756U (en) | VR glasses | |
| CN106444224A (en) | Periscopic automatic focusing device | |
| US20090296180A1 (en) | Mirror drive apparatus and imaging apparatus | |
| CN218675639U (en) | Take manual thumb wheel control light ring high leakproofness switching ring | |
| CN218684344U (en) | Eye information acquisition device that practicality is strong | |
| CN214586367U (en) | Projected image steering device | |
| JP5665421B2 (en) | Viewfinder and imaging apparatus including the same | |
| CN216854661U (en) | Contact type wide-view-field fundus imaging device | |
| CN208188453U (en) | A kind of optical mirror slip enters frame apparatus | |
| CN219039533U (en) | Detachable lens module and camera | |
| CN205158388U (en) | Formula of turning back friction ridge collection system of dark background | |
| CN219266766U (en) | Machine vision lens easy to replace lens | |
| CN217213292U (en) | Camera lens that definition is high |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |