CN208125995U - A kind of high image quality wide-angle lens - Google Patents
A kind of high image quality wide-angle lens Download PDFInfo
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- CN208125995U CN208125995U CN201820682012.0U CN201820682012U CN208125995U CN 208125995 U CN208125995 U CN 208125995U CN 201820682012 U CN201820682012 U CN 201820682012U CN 208125995 U CN208125995 U CN 208125995U
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- image quality
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Abstract
The utility model discloses a kind of high image quality wide-angle lens,Including the first wide-angle lens,Second wide-angle lens,Wide-angle lens protection cap and the first wide-angle lens connection screw thread,The second wide-angle lens is provided on the left of first wide-angle lens,Second wide-angle lens is movably connected on the first wide-angle lens by nesting,The left and right side of second wide-angle lens is provided with the second wide-angle lens connection screw thread,Second wide-angle lens connection screw thread is fixedly connected on the second wide-angle lens by insertion,It is provided with the second wide-angle lens connection screw thread,When not using high image quality wide-angle lens usually,High image quality wide-angle lens can be dismantled,It is placed in exclusive case for storing,High image quality wide-angle lens can be fixedly connected by the second wide-angle lens connection screw thread,It avoids that dismounting processing can not be carried out after completing using high image quality wide-angle lens and stores,Improve the practicability of high image quality wide-angle lens,Field suitable for wide-angle lens uses,There is extensive prospect of the application in future.
Description
Technical field
The utility model relates to high image quality wide-angle lens, specially a kind of high image quality wide-angle lens.
Background technique
With the development of science and technology, portable electronic product gradually rises, especially with the portable electronic of camera function
Product, which obtains people, more to be favored.The photosensitive element of general optical system is nothing more than being photosensitive coupling element (CCD) or complementation
Property matal-oxide semiconductor element two kinds of (CMOS), with progressing greatly for manufacture of semiconductor technology, the Pixel Dimensions of photosensitive element contract
Small, optical system is intended to higher pixel and more high imaging quality.
Existing high image quality wide-angle lens structure is excessively complicated, and insufficiency, image quality is not high, existing high image quality wide-angle lens
Head cannot carry out the sweat of user's palm of the hand when using high image quality wide-angle lens without the first wide-angle lens absorbing sweat anti-skid chequer
It absorbs, guarantees that high image quality wide-angle lens is not corroded by sweat, and existing high image quality wide-angle lens does not have the clear mirror of image quality, no
Image quality in high image quality wide-angle lens can be improved, practicability is not high, it is difficult to meet people's lives demand.
So how to design a kind of high image quality wide-angle lens, becoming us will currently be solved the problems, such as.
Summary of the invention
The purpose of this utility model is to provide a kind of high image quality wide-angle lens, to solve structure mistake in above-mentioned background technique
In complexity, insufficiency, the not high problem of image quality.
To achieve the above object, the utility model provides the following technical solutions:A kind of high image quality wide-angle lens, including first
Wide-angle lens, the second wide-angle lens, wide-angle lens protection cap and the first wide-angle lens connection screw thread, first wide-angle lens
Left side is provided with the second wide-angle lens, and second wide-angle lens is movably connected on the first wide-angle lens by nesting, described
The left and right side of second wide-angle lens is provided with the second wide-angle lens connection screw thread, and the second wide-angle lens connection screw thread is logical
It crosses insertion to be fixedly connected on the second wide-angle lens, wide-angle lens protection cap, institute is provided on the left of second wide-angle lens
It states wide-angle lens protection cap to be movably connected on the second wide-angle lens by nesting, the surface periphery of the wide-angle lens protection cap
It is provided with protection cap lira, the protection cap lira is fixedly connected in wide-angle lens protection cap by inlaying, the wide-angle lens
The inner tip of head protection lid and bottom end are provided with protection cap connection screw thread, and the protection cap connection screw thread is by inlaying fixed company
It connects in wide-angle lens protection cap, the inside left end of second wide-angle lens is provided with lighting mirror, and the lighting mirror passes through embedding
Enter and be fixedly connected on the second wide-angle lens, the bosom position of second wide-angle lens is provided with condenser, described poly-
Light microscopic is fixedly connected on the second wide-angle lens by insertion, and the inner right side of second wide-angle lens is provided with infrared ray filter
Mirror, the infrared filter are fixedly connected on the second wide-angle lens by insertion, the inside left end of first wide-angle lens
It is provided with the first wide-angle lens connection screw thread, the first wide-angle lens connection screw thread is fixedly connected on the first wide-angle by insertion
On camera lens, the bosom of first wide-angle lens keeps left, and to be provided with first poly- as mirror, described first is poly- as mirror passes through for position
Insertion is connected on the first wide-angle lens, and the bosom of first wide-angle lens, which is kept right, is provided with the second poly- picture mirror, described
Second it is poly- be fixedly connected on the first wide-angle lens as mirror by insertion, the inside right end of first wide-angle lens is provided with
Light microscopic, the transmissive mirror are fixedly connected on the first wide-angle lens by insertion.
Further, the intermediate position of second wide-angle lens is provided with the anti-skidding lira of the second wide-angle lens, and described
The anti-skidding lira of two wide-angle lens is connected on the second wide-angle lens by inlaying.
Further, the right lateral surface of first wide-angle lens is provided with the first wide-angle lens absorbing sweat anti-skid chequer, described
First wide-angle lens absorbing sweat anti-skid chequer is fixedly connected on the first wide-angle lens by inlaying.
Further, the inside left end of first wide-angle lens is provided with unidirectional optical filtering, and the unidirectional optical filtering is logical
Insertion is crossed to be fixedly connected on the first wide-angle lens.
Further, the inside right end of second wide-angle lens is provided with the clear mirror of image quality, and the clear mirror of image quality is logical
Nesting is crossed to be fixedly connected on the second wide-angle lens.
Further, the second wide-angle lens connection screw thread is provided at two altogether, is separately positioned on the second wide-angle lens
Left and right side.
Further, the protection cap lira is provided at one altogether, is separately positioned on the outer ring side of wide-angle lens protection cap
Edge.
Compared with prior art, the utility model has the beneficial effects that：It is wide to be provided with second for this kind high image quality wide-angle lens
The anti-skidding lira of angle mirror head needs for the second wide-angle lens to connect with the first wide-angle lens when using high image quality wide-angle lens, when
High image quality wide-angle lens energy normal use, the anti-skidding lira of the second wide-angle lens can be wide by the second high image quality of wide-angle lens precession
Anti-skidding effect is played when in angle mirror head, is increased the frictional force of hand and the second wide-angle lens, is improved high image quality wide-angle lens
Practicability is provided with the first wide-angle lens absorbing sweat anti-skid chequer, and in summer, the palm of the hand of people is sweat sometimes, high image quality wide-angle lens
Head belongs to electrical type using precision instrument, and the first wide-angle lens absorbing sweat anti-skid chequer can inhale the sweat of operator's palm of the hand
It receives, prevents sweat from corroding high image quality wide-angle lens, damage high image quality wide-angle lens, influence the precision of high image quality wide-angle lens
Degree, improves the practicability of high image quality wide-angle lens, is provided with unidirectional optical filtering, when using high image quality wide-angle lens, in order to
The image quality of high image quality wide-angle lens is improved, using specific lens in high image quality wide-angle lens, unidirectional optical filtering can only
It is Unidirectional transparent, and is made and set using nanotechnology in unidirectional optical filtering, the light transmission of unidirectional optical filtering is mentioned
Height improves the applicability of high image quality wide-angle lens, is provided with the clear mirror of image quality, inside high image quality wide-angle lens to most preferably
Lens are calculated and are set by electronic computer, and the clear mirror of image quality is made by precise electronic machinery, are improved
The image quality of high image quality wide-angle lens camera lens, the image quality for avoiding high image quality wide-angle lens is smudgy, cannot use high image quality
Wide-angle lens carries out the operation of electronic instrument, improves the image quality clarity of high image quality wide-angle lens, is provided with the second wide-angle lens
High image quality wide-angle lens can be dismantled, be placed on exclusive when not using high image quality wide-angle lens usually by head connection screw thread
In case for storing, high image quality wide-angle lens can be fixedly connected by the second wide-angle lens connection screw thread, be avoided using high
Image quality wide-angle lens can not carry out dismounting processing and store after completing, high image quality wide-angle lens is protected, height is improved
The practicability of image quality wide-angle lens is provided with protection cap lira, when high image quality wide-angle lens is using completing, needs wide-angle lens
Head protection lid covers, and protects the lens in high image quality wide-angle lens, and the lens in high image quality wide-angle lens is prevented to be damaged, and protects
Protecting cover lira can increase the frictional force of wide-angle lens protection cap and hand, avoid the hair when being installed wide-angle lens protection cap
The sliding situation of green hand, improves the practicability of high image quality wide-angle lens.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the schematic diagram of the section structure of the utility model；
Fig. 3 is the first wide-angle lens structural schematic diagram of the utility model.
In figure：1, the first wide-angle lens, the 2, second wide-angle lens, 3, wide-angle lens protection cap, the 4, second wide-angle lens are anti-
Sliding lira, 5, protection cap lira, the 6, first wide-angle lens absorbing sweat anti-skid chequer, 7, protection cap connection screw thread, 8, lighting mirror, 9, second
Wide-angle lens connection screw thread, 10, infrared filter, 11, condenser, 12, the clear mirror of image quality, the 13, first poly- picture mirror, 14, second
Poly- picture mirror, 15, transmissive mirror, the 16, first wide-angle lens connection screw thread, 17, unidirectional optical filtering.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution：A kind of high image quality wide-angle lens, including first is wide
Angle mirror head 1, the second wide-angle lens 2, wide-angle lens protection cap 3 and the first wide-angle lens connection screw thread 16, the first wide-angle lens 1
Left side is provided with the second wide-angle lens 2, and the second wide-angle lens 2 is movably connected on the first wide-angle lens 1 by nesting, and second is wide
The left and right side of angle mirror head 2 is provided with the second wide-angle lens connection screw thread 9, and the second wide-angle lens connection screw thread 9 passes through insertion
It is fixedly connected on the second wide-angle lens 2, the left side of the second wide-angle lens 2 is provided with wide-angle lens protection cap 3, and wide-angle lens is protected
Protecting cover 3 is movably connected on the second wide-angle lens 2 by nesting, and the surface periphery of wide-angle lens protection cap 3 is provided with protection cap
Lira 5, protection cap lira 5 are fixedly connected in wide-angle lens protection cap 3 by inlaying, the inside top of wide-angle lens protection cap 3
End and bottom end are provided with protection cap connection screw thread 7, and protection cap connection screw thread 7 is fixedly connected on wide-angle lens protection cap by inlaying
On 3, the inside left end of the second wide-angle lens 2 is provided with lighting mirror 8, and lighting mirror 8 is fixedly connected on the second wide-angle lens by insertion
On first 2, the bosom position of the second wide-angle lens 2 is provided with condenser 11, and condenser 11 is fixedly connected on the by insertion
On two wide-angle lens 2, the inner right side of the second wide-angle lens 2 is provided with infrared filter 10, and infrared filter 10 passes through insertion
It is fixedly connected on the second wide-angle lens 2, the inside left end of the first wide-angle lens 1 is provided with the first wide-angle lens connection screw thread
16, the first wide-angle lens connection screw thread 16 by insertion is fixedly connected on the first wide-angle lens 1, the first wide-angle lens 1 it is interior
Keep left among portion position be provided with it is first poly- as mirror 13, first it is poly- be connected on the first wide-angle lens 1 as mirror 13 by insertion, the
The bosom of one wide-angle lens 1, which is kept right, to be provided with second poly- as mirror 14, and second poly- is fixedly connected on the by insertion as mirror 14
On one wide-angle lens 1, the inside right end of the first wide-angle lens 1 is provided with transmissive mirror 15, and transmissive mirror 15 is fixedly connected by insertion
On the first wide-angle lens 1.
Further, the intermediate position of the second wide-angle lens 2 is provided with the anti-skidding lira 4 of the second wide-angle lens, the second wide-angle
The anti-skidding lira 4 of camera lens is connected on the second wide-angle lens 2 by inlaying, and the anti-skidding lira 4 of the second wide-angle lens can be by second
Anti-skidding effect is played when in the high image quality wide-angle lens of 2 precession of wide-angle lens, increases the frictional force of hand and the second wide-angle lens 2,
Improve the practicability of high image quality wide-angle lens.
Further, the right lateral surface of the first wide-angle lens 1 is provided with the first wide-angle lens absorbing sweat anti-skid chequer 6, and first is wide
Angle mirror head absorbing sweat anti-skid chequer 6 is fixedly connected on the first wide-angle lens 1 by inlaying, and the first wide-angle lens absorbing sweat anti-skid chequer 6 can
It to absorb the sweat of operator's palm of the hand, prevents sweat from corroding high image quality wide-angle lens, damages high image quality wide-angle lens
Head influences the precision of high image quality wide-angle lens, improves the practicability of high image quality wide-angle lens.
Further, the inside left end of the first wide-angle lens 1 is provided with unidirectional optical filtering 17, and unidirectional optical filtering 17 passes through embedding
Enter to be fixedly connected on the first wide-angle lens 1, unidirectional optical filtering 17 can only be Unidirectional transparent, and uses and receive in unidirectional optical filtering 17
Rice technology is made and is set, and the light transmission of unidirectional optical filtering 17 is increased to most preferably, high image quality wide-angle lens is improved
Applicability.
Further, the inside right end of the second wide-angle lens 2 is provided with the clear mirror 12 of image quality, and the clear mirror 12 of image quality passes through embedding
Set is fixedly connected on the second wide-angle lens 2, and the clear mirror 12 of image quality is made by precise electronic machinery, and it is wide to improve high image quality
The image quality of angle mirror head mirror head, the image quality for avoiding high image quality wide-angle lens is smudgy, cannot use high image quality wide-angle lens
The operation for carrying out electronic instrument, improves the image quality clarity of high image quality wide-angle lens.
Further, the second wide-angle lens connection screw thread 9 is provided at two altogether, is separately positioned on the second wide-angle lens 2
High image quality wide-angle lens can be fixedly connected by left and right side, the second wide-angle lens connection screw thread 9, be avoided using high
Image quality wide-angle lens can not carry out dismounting processing and store after completing, high image quality wide-angle lens is protected, height is improved
The practicability of image quality wide-angle lens.
Further, protection cap lira 5 is provided at one altogether, is separately positioned on the outer ring edge of wide-angle lens protection cap 3,
Protection cap lira 5 can increase the frictional force of wide-angle lens protection cap 3 Yu hand, avoid pacifying by wide-angle lens protection cap 3
There is a situation where rubber sleeves when dress, improve the practicability of high image quality wide-angle lens.
Working principle：This kind high image quality wide-angle lens is installed first, the clear mirror 12 of image quality is installed, picture is provided with
The clear mirror 12 of matter, the lens inside high image quality wide-angle lens are calculated and are set by electronic computer, and image quality is clear
Clear mirror 12 is made by precise electronic machinery, improves the image quality of high image quality wide-angle lens camera lens, it is wide to avoid high image quality
The image quality of angle mirror head is smudgy, high image quality wide-angle lens cannot be used to carry out the operation of electronic instrument, it is wide to improve high image quality
Then the image quality clarity of angle mirror head is installed unidirectional optical filtering 17, unidirectional optical filtering 17 is provided with, and is using high image quality
When wide-angle lens, in order to which the image quality of high image quality wide-angle lens is improved, using specific lens in high image quality wide-angle lens,
Unidirectional optical filtering 17 can only be Unidirectional transparent, and made and set using nanotechnology in unidirectional optical filtering 17, will be unidirectional
The light transmission of optical filtering 17 is increased to the applicability for most preferably improving high image quality wide-angle lens, then by the first wide-angle lens
Absorbing sweat anti-skid chequer 6 is installed, and is provided with the first wide-angle lens absorbing sweat anti-skid chequer 6, in summer, the palm of the hand of people flows sometimes
Sweat, high image quality wide-angle lens belong to electrical type using precision instrument, and the first wide-angle lens absorbing sweat anti-skid chequer 6 can be by operator
The sweat of the palm of the hand is absorbed, and prevents sweat from corroding high image quality wide-angle lens, is damaged high image quality wide-angle lens, is influenced high picture
The precision of matter wide-angle lens improves the practicability of high image quality wide-angle lens, immediately passes through the second wide-angle lens connection screw thread 9
First wide-angle lens 1 is fixedly connected with the second wide-angle lens 2, the second wide-angle lens connection screw thread 9 is provided with, does not make usually
When with high image quality wide-angle lens, high image quality wide-angle lens can be dismantled, be placed in exclusive case for storing, the second wide-angle lens
High image quality wide-angle lens can be fixedly connected by head connection screw thread 9, be avoided after being completed using high image quality wide-angle lens
It can not carry out dismounting processing and store, high image quality wide-angle lens is protected, the practicability of high image quality wide-angle lens is improved,
Wide-angle lens protection cap 3 is screwed finally by protection cap lira 5, is provided with protection cap lira 5, is made in high image quality wide-angle lens
When with completing, needing to cover wide-angle lens protection cap 3, protecting the lens in high image quality wide-angle lens, preventing high image quality wide-angle
Lens in camera lens are damaged, and protection cap lira 5 can increase the frictional force of wide-angle lens protection cap 3 Yu hand, avoid inciting somebody to action
There is a situation where rubber sleeves when wide-angle lens protection cap 3 is installed, and improve the practicability of high image quality wide-angle lens, here it is this
The working principle of the high image quality wide-angle lens of kind.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of high image quality wide-angle lens, including the first wide-angle lens（1）, the second wide-angle lens（2）, wide-angle lens protection cap
（3）With the first wide-angle lens connection screw thread（16）, it is characterised in that：First wide-angle lens（1）Left side be provided with second
Wide-angle lens（2）, second wide-angle lens（2）The first wide-angle lens is movably connected in by nesting（1）On, described second is wide
Angle mirror head（2）Left and right side be provided with the second wide-angle lens connection screw thread（9）, the second wide-angle lens connection screw thread
（9）The second wide-angle lens is fixedly connected on by insertion（2）On, second wide-angle lens（2）Left side be provided with wide-angle lens
Head protection lid（3）, the wide-angle lens protection cap（3）The second wide-angle lens is movably connected in by nesting（2）On, the wide-angle
Lens protecting cap（3）Surface periphery be provided with protection cap lira（5）, the protection cap lira（5）It is fixedly connected by inlaying
In wide-angle lens protection cap（3）On, the wide-angle lens protection cap（3）Inner tip bottom end be provided with protection cap connect spiral shell
Line（7）, the protection cap connection screw thread（7）Wide-angle lens protection cap is fixedly connected on by inlaying（3）On, second wide-angle
Camera lens（2）Inside left end be provided with lighting mirror（8）, the lighting mirror（8）The second wide-angle lens is fixedly connected on by insertion
（2）On, second wide-angle lens（2）Bosom position be provided with condenser（11）, the condenser（11）By embedding
Enter and is fixedly connected on the second wide-angle lens（2）On, second wide-angle lens（2）Inner right side be provided with infrared filter
（10）, the infrared filter（10）The second wide-angle lens is fixedly connected on by insertion（2）On, first wide-angle lens
（1）Inside left end be provided with the first wide-angle lens connection screw thread（16）, the first wide-angle lens connection screw thread（16）Pass through
Insertion is fixedly connected on the first wide-angle lens（1）On, first wide-angle lens（1）The bosom position that keeps left be provided with
One is poly- as mirror（13）, described first is poly- as mirror（13）The first wide-angle lens is connected to by insertion（1）On, first wide-angle lens
Head（1）Bosom keep right that be provided with second poly- as mirror（14）, described second is poly- as mirror（14）It is fixedly connected on by insertion
First wide-angle lens（1）On, first wide-angle lens（1）Inside right end be provided with transmissive mirror（15）, the transmissive mirror
（15）The first wide-angle lens is fixedly connected on by insertion（1）On.
2. a kind of high image quality wide-angle lens according to claim 1, it is characterised in that：Second wide-angle lens（2）'s
Intermediate position is provided with the anti-skidding lira of the second wide-angle lens（4）, the anti-skidding lira of the second wide-angle lens（4）By inlaying connection
In the second wide-angle lens（2）On.
3. a kind of high image quality wide-angle lens according to claim 1, it is characterised in that：First wide-angle lens（1）'s
Right lateral surface is provided with the first wide-angle lens absorbing sweat anti-skid chequer（6）, the first wide-angle lens absorbing sweat anti-skid chequer（6）By inlaying
It is fixedly connected on the first wide-angle lens（1）On.
4. a kind of high image quality wide-angle lens according to claim 1, it is characterised in that：First wide-angle lens（1）'s
Internal left end is provided with unidirectional optical filtering（17）, the unidirectional optical filtering（17）The first wide-angle lens is fixedly connected on by insertion
（1）On.
5. a kind of high image quality wide-angle lens according to claim 1, it is characterised in that：Second wide-angle lens（2）'s
Internal right end is provided with the clear mirror of image quality（12）, the clear mirror of image quality（12）The second wide-angle lens is fixedly connected on by nesting
（2）On.
6. a kind of high image quality wide-angle lens according to claim 1, it is characterised in that：Second wide-angle lens connects spiral shell
Line（9）It is provided at two altogether, is separately positioned on the second wide-angle lens（2）Left and right side.
7. a kind of high image quality wide-angle lens according to claim 1, it is characterised in that：The protection cap lira（5）It sets altogether
It is equipped at one, is separately positioned on wide-angle lens protection cap（3）Outer ring edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682012.0U CN208125995U (en) | 2018-05-09 | 2018-05-09 | A kind of high image quality wide-angle lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682012.0U CN208125995U (en) | 2018-05-09 | 2018-05-09 | A kind of high image quality wide-angle lens |
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| Publication Number | Publication Date |
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| CN208125995U true CN208125995U (en) | 2018-11-20 |
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ID=64184841
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| CN201820682012.0U Active CN208125995U (en) | 2018-05-09 | 2018-05-09 | A kind of high image quality wide-angle lens |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554047A (en) * | 2021-12-29 | 2022-05-27 | 北京特种机械研究所 | Camera protector and camera equipment |
-
2018
- 2018-05-09 CN CN201820682012.0U patent/CN208125995U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114554047A (en) * | 2021-12-29 | 2022-05-27 | 北京特种机械研究所 | Camera protector and camera equipment |
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