CN214201893U - Multi-axis adjustable distance-increasing lens - Google Patents
Multi-axis adjustable distance-increasing lens Download PDFInfo
- Publication number
- CN214201893U CN214201893U CN202120397535.2U CN202120397535U CN214201893U CN 214201893 U CN214201893 U CN 214201893U CN 202120397535 U CN202120397535 U CN 202120397535U CN 214201893 U CN214201893 U CN 214201893U
- Authority
- CN
- China
- Prior art keywords
- lens
- adjusting
- fixedly connected
- frame
- outer side
- 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.)
- Expired - Fee Related
Links
- 210000001503 joint Anatomy 0.000 claims abstract description 10
- 230000001681 protective effect Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 239000004606 Fillers/Extenders Substances 0.000 description 7
- 238000003032 molecular docking Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses a multi-axis adjustable distance-increasing lens, which comprises a first lens, one end of the first lens is fixedly connected with a protective cover, the outer side of the first lens is movably connected with a first adjusting shaft, the other end of the first lens is fixedly connected with a butt joint frame, the first lens is connected with a second lens through the butt joint frame screw thread, the outer side of the second lens is movably connected with a second adjusting shaft, the inner wall screw thread of the second adjusting shaft is connected with an adjusting frame, the inner part of the adjusting frame is fixedly connected with a distance-adjusting lens, the inner part of the second lens is fixedly connected with a fixed lens, one end of the second lens is connected with a third lens, the outer side of the third lens is movably connected with a third adjusting shaft, the first lens, the second lens, the third lens and the fourth lens are arranged, the need of replacing equipment when the distance-increasing lens shoots products due to different millimeter numbers, is avoided, and the distance-increasing lens reaches the requirement that the same equipment meets the shooting parameter of various products, thereby reducing the user input cost.
Description
Technical Field
The utility model relates to a range lens technical field specifically is an adjustable range lens of multiaxis.
Background
The distance-increasing lens is an optical accessory mounted between the lens and the camera body, and is a lens accessory device for increasing the focal length to 2 times or 1.4 times.
However, the same equipment of the existing range extender cannot meet the requirement of product parameters, when the range extender is required to be adjusted in the using process, the camera needs to replace lenses with different millimeters due to different focal length extension times, so that a user needs to replace the lenses to shoot products with different parameters back and forth, and the input cost of the user is high.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an adjustable range extender mirror of multiaxis to it can't satisfy the problem that product parameter requirement and input cost are high to propose the same equipment of range extender mirror in solving above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multi-axis adjustable distance-increasing lens comprises a first lens, one end of the first lens is fixedly connected with a protective cover, a first adjusting shaft is movably connected with the outer side of the first lens, the other end of the first lens is fixedly connected with a butt joint frame, the first lens is connected with a second lens through a butt joint frame in a threaded manner, the outer side of the second lens is movably connected with a second adjusting shaft, the inner wall of the second adjusting shaft is in threaded connection with an adjusting frame, the inside of the adjusting frame is fixedly connected with a distance adjusting lens, a fixed lens is fixedly connected inside the second lens, one end of the second lens is connected with a third lens in a threaded manner, a third adjusting shaft is movably connected with the outer side of the third lens, one end of the third lens is connected with a fourth lens in a threaded manner, the outer side of the fourth lens is movably connected with a fourth adjusting shaft, and one end of the fourth lens is fixedly connected with an installation frame.
Further preferably, the protective cover is made of polypropylene materials, the outer surface of the protective cover is smooth, and the protective cover and the first lens are arranged on the outer surface of the protective cover.
Further preferably, the first lens is cylindrical in shape, the first lens is hollow inside, and the first lens is movably connected with the first adjusting shaft.
Further preferably, the diameter of the docking frame is matched with the inner diameter of the second lens, and the docking frame is in threaded connection with the second lens.
Further preferably, the diameters of the third lens and the fourth lens are the same, and the third lens and the fourth lens are in threaded connection.
Further preferably, the outer side of the adjusting frame is provided with threads, and the adjusting frame is movably connected with the second lens.
(III) advantageous effects
The utility model provides an adjustable range extender mirror of multiaxis possesses following beneficial effect:
(1) the multi-axis adjustable range-increasing lens comprises a first lens, a second lens, a third lens and a fourth lens, wherein the first lens, the second lens, the third lens and the fourth lens are arranged, when a product is shot by using the camera, a user butt joints a mounting frame on the fourth lens of the range-increasing lens on the lens of the camera, when the product is shot by the user and focal parameters of different multiples are needed, the user rotates a first adjusting shaft on the first lens to finely adjust the focal length of the lens according to the requirement, when the user needs to adjust larger focal parameters, the user rotates a second adjusting shaft on the second lens, when the second adjusting shaft is rotated, an adjusting frame can move back and forth along the direction of the left and right rotation of the second adjusting shaft, when the adjusting frame moves, the range-adjusting lens on the adjusting frame can move along with the movement, the distance between the range-adjusting lens and a fixed lens is changed, and the range-adjusting lens can be prolonged to 2 times or 1.4 times of focal parameters, when the same needs adjust the focus of different millimeters, the user adjusts the third camera lens and the fourth camera lens according to the demand, reaches the focus of adjusting different millimeters, has so avoided the range extender to need change equipment when shooting the product because of different millimeters number for the range extender has reached same equipment and has satisfied multiple product and shoot the parameter requirement, consequently has reduced user input cost.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic partial structure diagram of a first lens of the present invention;
fig. 3 is a sectional view of a second lens of the present invention.
In the figure: 1. a protective cover; 2. a first lens; 201. a docking rack; 3. a first adjustment shaft; 4. a second lens; 401. fixing the lens; 402. an adjusting bracket; 403. adjusting the distance of the lens; 5. a second adjustment shaft; 6. a third lens; 7. a third adjustment shaft; 8. a fourth lens; 9. a fourth adjustment shaft; 10. and (7) mounting frames.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an adjustable range finder of multiaxis, including first camera lens 2, the one end fixedly connected with safety cover 1 of first camera lens 2, the outside swing joint of first camera lens 2 has first regulating spindle 3, the other end fixedly connected with of first camera lens 2 docks frame 201, first camera lens 2 has second camera lens 4 through docking frame 201 threaded connection, the outside swing joint of second camera lens 4 has second regulating spindle 5, the inner wall threaded connection of second regulating spindle 5 has regulating frame 402, the inside fixedly connected with range finder lens 403 of regulating frame 402, the inside fixedly connected with fixed lens 401 of second camera lens 4, the one end threaded connection of second camera lens 4 has third camera lens 6, the outside swing joint of third camera lens 6 has third regulating spindle 7, the one end threaded connection of third camera lens 6 has fourth camera lens 8, the outside swing joint of fourth camera lens 8 has fourth regulating spindle 9, the one end fixedly connected with mounting bracket 10 of fourth camera lens 8.
In this embodiment, specifically, the protection cover 1 is formed by processing a polypropylene material, the outer surface of the protection cover 1 is smooth, and the protection cover 1 and the first lens 2 are more sturdy and durable, and the protection cover 1 is formed by processing a polypropylene material.
In this embodiment, it is concrete, first camera lens 2's appearance is "cylindrical", first camera lens 2's inside fretwork, first camera lens 2 and 3 swing joint of first regulating spindle, the installation lens that first camera lens 2's inside fretwork can be better.
In this embodiment, specifically, the diameter of the docking frame 201 is matched with the inner diameter of the second lens 4, and the docking frame 201 is in threaded connection with the second lens 4, so that a user can conveniently mount the first lens 2 on the second lens 4.
In this embodiment, specifically, the diameters of the third lens 6 and the fourth lens 8 are the same, the third lens 6 is in threaded connection with the fourth lens 8, and the third lens 6 and the fourth lens 8 can adjust the focus of different millimeters.
In this embodiment, specifically, the outer side of the adjusting bracket 402 is provided with a thread, the adjusting bracket 402 is movably connected with the second lens 4, and through the thread on the adjusting bracket 402, when the second adjusting shaft 5 rotates, the adjusting bracket 402 moves back and forth due to the rotating direction.
The working principle is as follows: after the utility model is installed, firstly checking the installation fixation and safety protection of the utility model, when using the camera to shoot the product, the user butt joints the installation rack 10 on the fourth lens 8 of the distance-increasing lens on the lens of the camera, when the user needs to shoot the product, when needing the focal length parameter with different multiples, the user rotates the first adjusting shaft 3 on the first lens 2 to finely adjust the focal length of the lens according to the requirement, when the user needs to adjust the larger focal length parameter, the user rotates the second adjusting shaft 5 on the second lens 4, when rotating the second adjusting shaft 5, the adjusting frame 402 will move back and forth along the direction of the left and right rotation of the second adjusting shaft 5, when the adjusting frame 402 moves, the distance between the distance-adjusting lens 403 and the fixed lens 401 can be changed, thereby the focal length parameter can be prolonged to 2 times or 1.4 times, the same when the focus of different millimeters of needs adjustment, the user reaches the focus of adjusting different millimeters according to the focus of demand adjustment third camera lens 6 and fourth camera lens 8, and it is right just so to have accomplished the utility model discloses a use, the utility model discloses simple structure, convenience safe in utilization.
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. A multi-axis adjustable range lens comprises a first lens (2), and is characterized in that: one end of the first lens (2) is fixedly connected with a protective cover (1), the outer side of the first lens (2) is movably connected with a first adjusting shaft (3), the other end of the first lens (2) is fixedly connected with a butt joint frame (201), the first lens (2) is connected with a second lens (4) through the butt joint frame (201) in a threaded manner, the outer side of the second lens (4) is movably connected with a second adjusting shaft (5), the inner wall of the second adjusting shaft (5) is connected with an adjusting frame (402) in a threaded manner, the inner part of the adjusting frame (402) is fixedly connected with a distance adjusting lens (403), the inner part of the second lens (4) is fixedly connected with a fixed lens (401), one end of the second lens (4) is connected with a third lens (6) in a threaded manner, the outer side of the third lens (6) is movably connected with a third adjusting shaft (7), one end of the third lens (6) is connected with a fourth lens (8) in a threaded manner, the outside swing joint of fourth camera lens (8) has fourth regulating shaft (9), the one end fixedly connected with mounting bracket (10) of fourth camera lens (8).
2. A multi-axis adjustable range mirror as claimed in claim 1, wherein: the safety cover (1) is formed by processing a polypropylene material, the outer surface of the safety cover (1) is smooth, and the safety cover (1) and the first lens (2) are arranged on the outer surface of the safety cover.
3. A multi-axis adjustable range mirror as claimed in claim 1, wherein: the appearance of first camera lens (2) is "cylindrical", the inside fretwork of first camera lens (2), first camera lens (2) and first regulating spindle (3) swing joint.
4. A multi-axis adjustable range mirror as claimed in claim 1, wherein: the diameter of the butt joint frame (201) is matched with the inner diameter of the second lens (4), and the butt joint frame (201) is in threaded connection with the second lens (4).
5. A multi-axis adjustable range mirror as claimed in claim 1, wherein: the diameters of the third lens (6) and the fourth lens (8) are the same, and the third lens (6) is in threaded connection with the fourth lens (8).
6. A multi-axis adjustable range mirror as claimed in claim 1, wherein: the outer side of the adjusting frame (402) is provided with threads, and the adjusting frame (402) is movably connected with the second lens (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397535.2U CN214201893U (en) | 2021-02-23 | 2021-02-23 | Multi-axis adjustable distance-increasing lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120397535.2U CN214201893U (en) | 2021-02-23 | 2021-02-23 | Multi-axis adjustable distance-increasing lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214201893U true CN214201893U (en) | 2021-09-14 |
Family
ID=77639300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120397535.2U Expired - Fee Related CN214201893U (en) | 2021-02-23 | 2021-02-23 | Multi-axis adjustable distance-increasing lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214201893U (en) |
-
2021
- 2021-02-23 CN CN202120397535.2U patent/CN214201893U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207807529U (en) | A kind of spectacle-frame mirror trough processing fixing device | |
| CN105479052B (en) | A kind of weld seam tracking sensor structure | |
| CN214201893U (en) | Multi-axis adjustable distance-increasing lens | |
| CN207232485U (en) | A kind of optical lens moves regulating device | |
| CN112407930A (en) | Industrial production limit clamp capable of achieving multi-angle direction adjustment | |
| WO2019051643A1 (en) | Display assembly and head-mounted display device | |
| CN206077547U (en) | A kind of worm and gear automatically adjusts rear focusing mechanism and camera head | |
| CN211014795U (en) | Focusing structure | |
| CN212009237U (en) | Underwater camera focal length compensation device integrating telescopic push rod and double-button focusing | |
| CN216083222U (en) | Electric focusing high-definition optical lens | |
| CN212181126U (en) | Lens supporting device | |
| CN212364719U (en) | Variable-pitch multifunctional sighting distance display assembly | |
| CN112578527A (en) | Unmanned aerial vehicle camera lens peripheral hardware subassembly that zooms | |
| CN208737182U (en) | A kind of novel mobile phone wide-angle lens | |
| CN209265079U (en) | Adjustment mechanism on a kind of head-mounted display combination helmet | |
| CN210626752U (en) | Adjusting device for rear intercept of lens and camera | |
| CN214751039U (en) | Automatic correction instrument | |
| CN207232490U (en) | A kind of miniature electric zoom lens | |
| CN220603820U (en) | Lens cone assembly | |
| CN213091984U (en) | Shockproof packaging device for optical lens | |
| CN110822992A (en) | High zoom sighting telescope | |
| CN210860424U (en) | Cloud platform suitable for loading camera lens | |
| CN110312118A (en) | 3D camera system | |
| CN215181193U (en) | Vision and focus centering device for binoculars | |
| CN212846122U (en) | Portable target observation mirror with adjustable inclination angle |
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: 20210914 |