CN108490517A - A kind of autozoom lens - Google Patents
A kind of autozoom lens Download PDFInfo
- Publication number
- CN108490517A CN108490517A CN201810300760.2A CN201810300760A CN108490517A CN 108490517 A CN108490517 A CN 108490517A CN 201810300760 A CN201810300760 A CN 201810300760A CN 108490517 A CN108490517 A CN 108490517A
- Authority
- CN
- China
- Prior art keywords
- lenses face
- extrusion parts
- elastomeric lenses
- autozoom
- accommodating chamber
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/004—Optical devices or arrangements for the control of light using movable or deformable optical elements based on a displacement or a deformation of a fluid
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/12—Fluid-filled or evacuated lenses
- G02B3/14—Fluid-filled or evacuated lenses of variable focal length
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
Abstract
The present invention provides a kind of autozoom lens：Elastomeric lenses face defines accommodating chamber in the elastomeric lenses face, liquid is equipped in the accommodating chamber；Extrusion parts, the extrusion parts are connect with the elastomeric lenses face to apply pressure to the elastomeric lenses face so that the accommodating chamber deforms.Autozoom lens according to the ... of the embodiment of the present invention, the structure being combined using elastomeric lenses face and extrusion parts can be realized and quickly be focused, simple in structure, easy to use.
Description
Technical field
The present invention relates to intelligent optical lens technologies, are specifically related to a kind of autozoom lens.
Background technology
In terms of existing Varifocal zoom lens are mainly used in the optical lens such as camera shooting, photography, the movement of generally use motor is saturating
Mirror changes the position of camera lens, realizes the continuous vari-focus in zooming range, has the shortcomings of complicated, production cost is high, not only
In this way, also having the shortcomings that inconvenient to use, operating difficulties.
Invention content
In view of this, the present invention provides a kind of autozoom lens.
In order to solve the above technical problems, the present invention uses following technical scheme：
Autozoom lens according to the ... of the embodiment of the present invention, including：Elastomeric lenses face defines in the elastomeric lenses face
Accommodating chamber, the accommodating chamber is interior to be equipped with liquid；Extrusion parts, the extrusion parts are connect with the elastomeric lenses face with to described
Elastomeric lenses face applies pressure so that the accommodating chamber deforms.
Further, the autozoom lens further include：Elastic side, the elastic side is around being at least one end
The hollow cylindrical of opening, the opening are equipped with the elastomeric lenses face, and the elastic side coordinates with the elastomeric lenses face
The accommodating chamber is defined, the extrusion parts is connect with the elastic side.
Further, the quantity of the opening is 2 and is located at the cylindricality both ends.
Further, the cylindricality is cylinder.
Further, the elastomeric lenses face is sphere.
Further, the section in the elastomeric lenses face is circle, and the extrusion parts is set to outside the elastomeric lenses face
Side.
Further, the section in the elastomeric lenses face is ellipse, and the extrusion parts is set to the elastomeric lenses face
Outside.
Further, the extrusion parts is annular element.
Further, the extrusion parts is set to the accommodating chamber centre and around the outer of the elastomeric lenses face
Week.
Further, the autozoom lens further include：Elastic adjusting part, the elastic adjusting part with it is described
Extrusion parts connects, and the elastic adjusting part adjusts the elasticity of the extrusion parts so that the accommodating chamber deforms.
Above-mentioned technical proposal of the present invention has the beneficial effect that：
Autozoom lens according to the ... of the embodiment of the present invention, the dress being combined by using elastomeric lenses face and extrusion parts
It sets, has the following advantages：
(1) it is cooperated by elastomeric lenses face and extrusion parts, realizes automatic adjustment focal length, adjust efficient, effect
It is good, easy to use, production easy to process；
(2) by the way that elastic side is arranged, elastic side and extrusion parts cooperate, and can improve focusing range；
(3) it is connect with extrusion parts by elastic adjusting part, the elasticity of extrusion parts can be adjusted so that accommodating chamber
Deformation, to realize autozoom, intelligence degree is high, saves labor cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the autozoom lens of one embodiment of the present of invention；
Fig. 2 is the structural schematic diagram of the autozoom lens of another embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the autozoom lens of another embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the autozoom lens of another embodiment of the present invention.
Reference numeral：
Autozoom lens 100；
Elastomeric lenses face 10；Extrusion parts 20；Elastic side 30.
Specific implementation mode
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill
The every other embodiment that personnel are obtained, shall fall within the protection scope of the present invention.
Autozoom lens 100 according to the ... of the embodiment of the present invention are specifically described below in conjunction with the accompanying drawings.
As shown in Figure 1, autozoom lens 100 according to the ... of the embodiment of the present invention include elastomeric lenses face 10 and extrusion parts
20。
Specifically, accommodating chamber is defined in elastomeric lenses face 10, is equipped with liquid in accommodating chamber, extrusion parts 20 and elasticity are saturating
The connection of minute surface 10 to elastomeric lenses face 10 to apply pressure so that accommodating chamber deforms.
In other words, autozoom lens 100 according to the ... of the embodiment of the present invention are mainly by elastomeric lenses face 10 and extrusion parts
20 compositions, are formed with accommodating chamber in elastomeric lenses face 10, filled with liquid in accommodating chamber, are equipped in 10 periphery of elastomeric lenses face
Extrusion parts 20 can apply pressure by extrusion parts 20 to elastomeric lenses face 10, can fast implement accommodating chamber deformation, from
And focal length is adjusted, adjustable range is wider.
Autozoom lens 100 according to the ... of the embodiment of the present invention are by using elastomeric lenses face 10 and extrusion parts as a result,
20 devices combined, are cooperated by elastomeric lenses face 10 and extrusion parts 20, are realized automatic adjustment focal length, are adjusted efficiency
Height, effect is good, easy to use, production easy to process.
As shown in Fig. 2, according to one embodiment of present invention, autozoom lens 100 further include elastic side 30.
Specifically, elastic side 30 is equipped with elastomeric lenses face 10 around the hollow cylindrical for being at least one end open, opening,
Elastic side 30 defines accommodating chamber with the cooperation of elastomeric lenses face 10, and extrusion parts 20 is connect with elastic side 30.
Optionally, the quantity of opening is 2 and is located at cylindricality both ends.
Further, cylindricality is cylinder.
In certain specific embodiments of the invention, elastomeric lenses face 10 is sphere.
As shown in figure 3, optionally, the section in elastomeric lenses face 10 is circle, and extrusion parts 20 is set to elastomeric lenses face 10
Outside.
As shown in figure 4, optionally, the section in elastomeric lenses face 10 is ellipse, and extrusion parts 20 is set to elastomeric lenses face
10 outsides.
Further, extrusion parts 20 is annular element.
According to one embodiment of present invention, extrusion parts 20 is set to accommodating chamber centre and around elastomeric lenses face
10 periphery.
In certain specific embodiments of the invention, autozoom lens 100 further include elastic adjusting part, elastic tune
Section component is connect with extrusion parts 20, and elastic adjusting part adjusts the elasticity of extrusion parts 20 so that accommodating chamber deformation, passes through
Elastic adjusting part fast and automatically adjusts degree of compression, and to realize autozoom, intelligence degree is high, saves labor cost.
To sum up, the autozoom lens 100 according to embodiments of the present invention, can effectively realize focus adjustment,
Not only may be implemented it is intelligent automatic focus, also have it is easy to use, the advantages that production easy to process, low manufacture cost.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, without departing from the principles of the present invention, it can also make several improvements and retouch, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of autozoom lens, which is characterized in that including：
Elastomeric lenses face defines accommodating chamber in the elastomeric lenses face, liquid is equipped in the accommodating chamber；
Extrusion parts, the extrusion parts are connect with the elastomeric lenses face to apply pressure so that institute to the elastomeric lenses face
State accommodating chamber deformation.
2. autozoom lens according to claim 1, which is characterized in that further include：
Elastic side, the elastic side are equipped with the elasticity around the hollow cylindrical for being at least one end open, the opening
Lens face, the elastic side define the accommodating chamber, the extrusion parts and the bullet with elastomeric lenses face cooperation
Property side connection.
3. autozoom lens according to claim 2, which is characterized in that the quantity of the opening is 2 and difference position
In the cylindricality both ends.
4. autozoom lens according to claim 3, which is characterized in that the cylindricality is cylinder.
5. autozoom lens according to claim 1, which is characterized in that the elastomeric lenses face is sphere.
6. autozoom lens according to claim 5, which is characterized in that the section in the elastomeric lenses face is circle,
The extrusion parts is set on the outside of the elastomeric lenses face.
7. autozoom lens according to claim 5, which is characterized in that the section in the elastomeric lenses face is ellipse
Shape, the extrusion parts are set on the outside of the elastomeric lenses face.
8. the autozoom lens described according to claim 6 or 7, which is characterized in that the extrusion parts is annular element.
9. autozoom lens according to claim 8, which is characterized in that the extrusion parts is set in the accommodating chamber
Center portion position and around the periphery in the elastomeric lenses face.
10. autozoom lens according to claim 9, which is characterized in that further include：
Elastic adjusting part, the elastic adjusting part are connect with the extrusion parts, described in the elastic adjusting part adjusting
The elasticity of extrusion parts is so that the accommodating chamber deforms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300760.2A CN108490517A (en) | 2018-04-04 | 2018-04-04 | A kind of autozoom lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810300760.2A CN108490517A (en) | 2018-04-04 | 2018-04-04 | A kind of autozoom lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108490517A true CN108490517A (en) | 2018-09-04 |
Family
ID=63314501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810300760.2A Withdrawn CN108490517A (en) | 2018-04-04 | 2018-04-04 | A kind of autozoom lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108490517A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110710755A (en) * | 2019-09-06 | 2020-01-21 | 浙江大学 | Tibetan dancing shoes with projection function |
-
2018
- 2018-04-04 CN CN201810300760.2A patent/CN108490517A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110710755A (en) * | 2019-09-06 | 2020-01-21 | 浙江大学 | Tibetan dancing shoes with projection function |
| CN110710755B (en) * | 2019-09-06 | 2021-11-19 | 浙江大学 | Dancing shoes with projection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180904 |