CN206892425U - Optical lens module - Google Patents
Optical lens module Download PDFInfo
- Publication number
- CN206892425U CN206892425U CN201720583087.9U CN201720583087U CN206892425U CN 206892425 U CN206892425 U CN 206892425U CN 201720583087 U CN201720583087 U CN 201720583087U CN 206892425 U CN206892425 U CN 206892425U
- Authority
- CN
- China
- Prior art keywords
- optical lens
- lens module
- base
- light shielding
- slot
- 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
- 230000003287 optical effect Effects 0.000 title claims abstract description 55
- 239000012780 transparent material Substances 0.000 claims description 6
- 238000007747 plating Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 12
- 238000010276 construction Methods 0.000 description 7
- 239000004743 Polypropylene Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000005489 elastic deformation Effects 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000003086 colorant Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000003094 perturbing effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
Landscapes
- Clamps And Clips (AREA)
Abstract
The utility model discloses optical lens module.The optical lens module includes base, the optical lens for being arranged at the base and the detachably connected base partly to cover the shading piece of the optical lens.Optical lens module of the present utility model, by covering the part of optical lens, thus achieve and reduce optical lens exit facet.Shading is removably disposed in base, avoids the installation trouble being separately provided caused by shading device.
Description
Technical field
The technical field of lens is the utility model is related to, in particular to optical lens module.
Background technology
In the prior art, the lens shading of optical lens module usually requires separately installed shading device, cause installation compared with
For trouble.
Utility model content
In view of this, the purpose of the utility model embodiment is to provide a kind of optical lens module, the optical lens group
Part can realize the shading to lens more conveniently.
A kind of optical lens module, including base, it is arranged at the optical lens of the base and detachably connected described
Base is partly to cover the shading piece of the optical lens.
Further, the base is provided with slot, described to be provided with plug, and the plug stretches into the slot will connect bottom
Seat.
Further, the shading piece includes connecting portion and connects the light shielding part of the connecting portion.
Further, the light shielding part can be rotatably arranged at connecting portion relative to the connecting portion.
Further, the light shielding part is the knee-piece made of transparent materials.
Further, the inner surface of the light shielding part is provided with reflective coating.
Further, the light shielding part includes eyeglass and is arranged at the lighttight film plating layer of the eyeglass.
Further, the contact surface that the outer rim in the refractive power portion is provided with to contact with optical lens face.
Further, the contact surface is cambered surface.
Further, the contact surface is burnishing surface.
Optical lens module of the present utility model, by covering the part of optical lens, thus achieve reduction optical lens
Mirror exit facet.Shading is removably disposed in base, avoids the installation trouble being separately provided caused by shading device.
To enable above-mentioned purpose of the present utility model, feature and advantage to become apparent, preferred embodiment cited below particularly, and
Accompanying drawing appended by cooperation, is described in detail below.
Brief description of the drawings
, below will be to required use in embodiment in order to illustrate more clearly of the technical scheme of the utility model embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 shows the structure chart for the optical lens module that the utility model embodiment is provided.
Main element symbol description：
100-optical lens module；20-base；21-slot；40-shading piece；41-plug；
42-connecting portion；43-light shielding part；50-optical lens.
Embodiment
For the ease of understanding the utility model, optical lens module is more fully retouched below with reference to relevant drawings
State.The preferred embodiment of optical lens module is given in accompanying drawing.But optical lens module can be in many different forms
To realize, however it is not limited to embodiment described herein.On the contrary, the purpose for providing these embodiments is made to optical lens group
The disclosure of part more thorough and comprehensive.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
Limitation of the present utility model.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present utility model.In this manual, to the schematic table of above-mentioned term
State and be not necessarily referring to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be
Combined in an appropriate manner in any one or more embodiments or example.
In description of the present utility model, unless otherwise prescribed with restriction, it is necessary to explanation, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be mechanical connection or the company of electrical connection or two element internals
It is logical, can be joined directly together, can also be indirectly connected by intermediary, for the ordinary skill in the art, can
To understand the concrete meaning of above-mentioned term as the case may be.
Refer to Fig. 1.The optical lens module 100 of the utility model embodiment includes base 20, is arranged at base 20
Optical lens and detachably connected base 20 are partly to cover the shading piece 40 of optical lens 50.
In above-mentioned implementation, optical lens module 100 covers the part of optical lens 50 by shading piece 40, thus achieves
Reduce optical lens exit facet.Shading is removably disposed in base 20, avoids the peace being separately provided caused by shading device
Dress trouble.
Above-mentioned optical lens 50 can be translucent cover for allowing light to appear in light fixture (such as street lamp) etc..
It should be noted that part covering refers to that shading piece 40 partly blocks optical lens 50, the mode of covering was both wrapped
Fitting contact covering is included, also includes the coverage mode being non-contactly closer to.
In this example, shading piece 40 can include connecting portion 42 and connect the light shielding part 43 of the connecting portion 42.Herein, connecting portion
42 effect is connected with base 20.The effect of light shielding part 43 is to carry out shading to optical lens 50.
In base 20 under the embodiment of flat board, connecting portion 42 is tabular (i.e. plane tabular), and the shape can be wedge
Shape or other shapes.Connecting portion 42 can be so caused to better contact with to realize connect base 20.
Under the generally spherical or spherical embodiment of optical lens 50, light shielding part 43 is bent plate shape.So, can make
Obtain light shielding part 43 and better contact with optical lens 50 to reach more preferable shading.
The embodiment of light shielding part 43 has a variety of.In one embodiment, light shielding part is made of transparent materials
Knee-piece.Herein, transparent materials can be lighttight plastic material.Herein, plastic material can be PP, PE material.Herein,
Preferably PP, PP are polypropylene, prepared by being by propylene polymerization a kind of thermoplastic resin.It is nontransparent in order to further improve
Degree, PP can be the PP materials of copolymer type.Transparent materials can be processed into a variety of different colors.
In this kind of embodiment, the inner surface of light shielding part is provided with reflective coating, can so improve optical characteristics.
In another embodiment, the light shielding part includes eyeglass and is arranged at the lighttight plated film of the eyeglass
Layer.Eyeglass can by relatively thin transparent material be made (such as unorganic glass or organic resin etc.).Coating can use known
Mode, such as spray.
It is envisaged that light shielding part 43, which reach out to, is connected to connecting portion 42.Preferably stretch out as one kind
Embodiment, connecting portion 42 is into connecting portion 42 is necessarily obliquely connected to, and certain inclined angle can be 60~75 herein
Degree, can so ensure that light shielding part 43 preferably covers optical lens 50.
The connected mode of light shielding part 43 and connecting portion 42 can be affixed.For affixed, it can be integrated connection, also may be used
To be to be detachably connected.Preferably, light shielding part 43 can be flexibly connected with connecting portion 42.
In order to adjust the angle of inclination of light shielding part 43 and connecting portion 42, light shielding part 43 can be relative to the connecting portion 42 rotationally
It is arranged on connecting portion 42.It is contemplated that realizing that relative rotation can be hinged, i.e., it is fixedly installed in the end of connecting portion 42
Hinge, light shielding part 43 are arranged on the hinge.
The contact surface that the outer rim of light shielding part 43 is provided with to contact with optical lens 50, light shielding part 43 so can be achieved and be bonded
Or close to the surface of optical lens 50 in a manner of with compared with small gap.The width of contact surface is more than the outer rim of light shielding part 43.
Contact surface can be plane, of course for preferably matching spherical or spherical optical lens 50, contact surface compared with
It is cambered surface well.Here, cambered surface can be that circular arc, elliptic arc etc. are not construed as limiting.
In order to more closely realize contact of the contact surface with the surface of optical lens 50, contact surface can be burnishing surface.Throw
The technique of light can be the mode according to known to the material use of shading piece 40 and carry out.
Shading piece 40 can be with multiple, and multiple shading pieces 40 are connected to form shading group, so can be to multiple optical lens
Mirror 50 carries out shading simultaneously.Herein, the connected mode of multiple shading pieces 40 can be connected by its light shielding part 43, and connection can be with
It is integrated connection.
Multiple shading pieces 40 can be with the ground integrated connection of parallel arrangement.
A kind of embodiment that shading piece 40 is detachably connected base 20 can be included.Base 20 is provided with slot
21, shading piece 40 is provided with plug 41, and plug 41 stretches into slot 21 with by the connect base 20 of shading piece 40.Plug 41 can be preferably
It is arranged on connecting portion 42.
Except this, it is contemplated that as other alternative embodiments, base 20 is provided with plug 41, shading piece
40 are provided with slot 21, and plug 41 stretches into slot 21 with by the connect base 20 of shading piece 40.
In order that at least one of the tight fit, slot 21, plug 41 for obtaining slot 21 and plug 41 can be elasticity
Structure.Specifically, for example, slot 21 is elastic construction, elastic construction is that the notch of slot 21 is elasticity here, is used in outer masterpiece
Under, its notch expansible or diminution., can be by plug 41 due to the elastic construction of slot 21 when plug 41 is inserted in slot 21
Tightly it is caught in it, to prevent plug 41 from skidding off.Here, it is wide to refer to that plug 41 can be compressed into it for the elastic construction of plug 41
Degree is with plug 41 to matching.
Above-mentioned elastic construction can use plastic material, such as plug 41 and slot 21 partly or entirely to use rubber-like
Material.Specifically, the outer edge of the first plate body can use quality of rubber materials.
In second of embodiment, shading piece 40 passes through fastener connect base 20.Herein, fastener can be bolt
Component, ring flange.Based on preferably dismantling, fastener can be clamping piece.Clamping piece is arranged at base 20 or shading piece 40.
Now enumerate a kind of embodiment of the clamping piece.Including clip body and connecting portion 42.The clip body is by two
The first clip and the second clip of arc are formed.First clip and the second clip are hinged by respective end, the first clip
Connection end is respectively provided with the respective other end of the second clip.The connection end of first clip is hinged with a connecting rod, its connecting rod
The other end can rotate freely to the connection end of the second clip.The connection end of second clip is provided with a connecting hole, connecting rod it is non-
The position of free end is provided with a pin-and-hole, and the pin-and-hole is for insertion pin block.The shape of connecting hole is roughly the same with the shape of pin-and-hole, with reality
Cash sale block can run through pin-and-hole and connecting hole simultaneously.The free end of connecting rod is connected with a locking closure, and the locking closure is provided with a locked groove, the lock
The shape of groove and the shape of the second clip match, and locking closure is elastic, and the edge of locked groove can flexibly be expanded or shunk, this
Second clip can be can be pressed into locked groove by sample.
When the first clip and the second clip are installed on together, pull at connecting rod to the connection end of the second clip,
So that the position of pin-and-hole and the aligned in position of connecting hole, now insert pin-and-hole；Meanwhile press locking closure and be bonded to locking closure and be caught in the
Two clips, with this preferably by the first clip and the second locked clip device；When the first clip and the second clip are disassembled,
Second clip is extracted out of locked groove, pin block is extracted out from pin-and-hole, pulls and departs from the second clamp connection end from connecting rod.
Second of embodiment of the clamping piece be：Including clip body and connecting portion.The clip body is elasticity, i.e.,
The shape of clip body can be expanded or shunk due to its elasticity.The shape of clip body is with smoke-outlet flue substantially just as class circle
Shape.Preferably, clip body is more than the shape of semicircle in radian.The both ends of clip body are respectively equipped with the first connection end and second
Connection end.First connection end is hinged with a connection frame (such as can be rectangle), and one end of the connection frame is fixed on by hinge
First connection end, the other end is free to rotate, and second connection end frame can be entered to connect inframe by its free end.Connect the freedom of frame
End handing-over has a locking closure.Locking closure of the locking closure as described in the first similar to yoke configurations.Unlike but, the locked groove of the locking closure
Shape be engaged with being connected the shape of frame, with realize by connection frame be caught in locked groove.When wanting clamping object, connection frame is pulled
To the position of second connection end, and connection frame is entered second connection end frame wherein.Locking closure is pressed down on, locking closure is caught in clip
Body surface.Simultaneously, under the elasticity of clip body, locking closure pulls the connection frame for being connected to second connection end.When loose
When opening object, it is only necessary to pull open locking closure, due to the elastic force of clip body, connection frame can unclamp second connection end automatically.
The third embodiment of the clamping piece is：Including clip body and connecting portion.The clip body is by two arcs
The first clip and the second clip formed.First clip and the second clip are hinged by respective end, the first clip and
The respective other end of two clips is respectively provided with connection end.The connection end of first clip is hinged with a connecting rod, its connecting rod it is another
One end can rotate freely to the connection end of the second clip.The appearance of the connecting rod is provided with screw thread, coordinates the screw thread to be additionally provided with nut.
The connection end of second clip is provided with opening, is turned to for connecting rod on the connection end of the second clip.
When the first clip and the second clip are installed on together, pull at connecting rod to the connection end of the second clip,
And tightening nuts are to cause the nut to prop up the connection end of the second clip；Disassembled when by the first clip and the second clip
When, it is only necessary to screw out nut.
In the third embodiment, the first installed part is connected in the second installed part by shackle member (not shown).
The a kind of of shackle member can be enumerated and implement structure, be specially：Shackle member includes being arranged at the buckle of the first installed part and is arranged at the
The hole clipping of two installed parts, the buckle are engaged with hole clipping.Buckle includes the connecting portion for being arranged at the first installed part and positioned at even
The elastic clamping part of socket part one end, around flexible holding section around hole clipping.Clamping part is a spheroid, and buckle is hollow knot
Structure, hole is educated formed with extend to clamping part from connecting portion, so as to which elastic shape occur when allowing first fastener to be squeezed
Become.Buckle can be integrally formed with the first installed part.Holding section is separated into independently of each other by holding section formed with multiple breach, breach
Clamping so that holding section produces elastic deformation when being acted on by external force.The diameter of block button hole is less than the sphere diameter of clamping part.
When clamping part inserts hole clipping, blocked block is occurred elastic deformation by the thrust of clamping part and expanded outwardly, and clamping part is passed through buckle
Hole.Clamping part passes through hole clipping, and blocked block and clamping part restore to the original state, and clamping part is barred from outside hole clipping with by first by blocked block
Installed part is fixed with the second installed part.Holding section end is formed with chamfering, to dismantle the first housing with making during the second installed part
Clamping part is easy to be back in hole clipping under external force.
Above-mentioned shackle member can also enumerate second of implementation structure (not shown).Specially：Shackle member may include block tongue
And buckle.Block tongue includes the coupler body of the first slot, the second slot and the hook-type between the first slot and the second slot, and this
One slot, the second slot, hook and slot are the groove of the structure of elasticity.Buckle includes the first cutting, the second cutting and inserted positioned at first
Hook and slot between bar, the second cutting.First slot, the second slot, hook and slot are the groove of elasticity.First slot, second insert
Groove, hook and slot are the groove of elasticity.When clamping of the block tongue to be realized with buckle, first cutting is inserted in the first slot, and second
Cutting is inserted in the second slot, and coupler body insertion hook and slot, the first slot, the second slot, the elasticity of hook and slot ensure the first cutting, second
Cutting and the close contact of coupler body and reached clamping effect.
Above-mentioned shackle member can also enumerate the third and implement structure (not shown).Specially：Shackle member may include deck
And block tongue, the deck and block tongue are engaged.In this, the shape of deck and block tongue is not particularly limited, the embodiment party of its structure
Formula has a lot.Wherein the first embodiment is the buckle applied to backpack strip.Specifically, deck includes a slot.Block tongue can
For E fonts, that is to say, that the block tongue of the structure include the first cutting, the 3rd cutting, and positioned at the first cutting, the 3rd cutting it
Between the second cutting, the first cutting and the 3rd cutting are elastic construction, under external force the two can be drawn close to the second cutting, remove
After selling external force, the two is returned to original position.Second cutting can be elastic construction, or non-resilient.With tongue structure pair
Ying Di, the front portion of slot will be wider than rear portion.Herein, " preceding " refers to along tongue approach axis.The anterior width outline of slot, which is less than, inserts
The width of tongue, the rear portion width of slot will be significantly less than the width of tongue, during so may be such that block tongue insertion slot,
When entering to the front portion of slot, the first cutting and the 3rd cutting are compressed and drawn close to the second cutting, when enter to slot after
During portion, because the thickness of slot is open body, the first cutting and the 3rd cutting outwards flick to be exposed outside out of deck automatically.Insert
Groove when the buckle of block tongue to be realized and deck, by block tongue insert slot in, at this moment, the first cutting and the 3rd cutting expose to
Deck；When the dismounting of block tongue to be realized and deck, the first cutting and the 3rd cutting need to be only mediated with so that block tongue is extracted in slotting
Groove.
Above-mentioned shackle member can also enumerate the 4th kind of implementation structure, can be battery compartment buckle similar structures etc., no longer superfluous herein
State.
In the 4th kind of embodiment, base 20 is connected to shading piece 40 by magnetic absorption member (not shown).Magnetic absorption member
It may include electromagnetic attraction part and by suction part.Electromagnetic attraction part and base 20 and shading piece 40 can be each located on by suction part.This
Place, electromagnetic attraction part can be acted in energization work in being affixed splice grafting by the suction of suction part with base 20 and shading piece 40
Touch.So, when electromagnetic attraction part is powered, it can produce and attract gravitational attraction to be arranged on one by suction part, base 20 and shading piece 40
Rise；When electromagnetic attraction part powers off, attraction disappears, and base 20 can be separated and dismantle from shading piece 40.Herein, electromagnetism
The operation principle of suction member has been known in the art, i.e. electrical conductor (such as coil) produces magnetic force so as to attract metal
Deng object.The structure of electromagnetic attraction part can be used it is known in the art that can be magnechuck or its similar structures.It is attracted part
Form can be iron plate or iron block etc., can also be made of permanent magnet material etc..
In the 5th kind of embodiment, shading piece 40 is connected to base 20 by sucker (not shown).Sucker herein
Known, i.e., the difference of atmospheric pressure inside and outside a kind of utilization can be used, a kind of suspension member on object is adsorbed or captures thing
A kind of instrument of body.Sucker can use known vacuum cup.Or ground, above-mentioned sucker may further reference Chinese patent CN
105317816 A, it is specially：The sucker includes a body, disc-shaped, and its bottom surface has the room of an indent；One annular supports face,
Located at the bottom surface of the body, and positioned at the periphery of the room；One disk body, is to be made up of flexible material, is formed around the disk body
The ring wall of one taper, the disk body are located at the body bottom surface, and the outer peripheral edge of the ring wall outwards tilts down, and form an antelabium, can be certainly
By perturbing, the antelabium be located at the body the annular support face below, and with this support face between there is angle；One air chamber, is formed at
The ring wall of the disk body surrounds the space formed；One aspirating unit, positioned at the body and disk body center, and there is a first end
With one second end, its first end connects the air chamber of the disk body, and the disk body and the body are passed through in its second end, are in communication with the outside.
The annular of the body is further provided with an annular groove to face, and the annular supports face formed with two supporting surfaces arranged in inside and outside circle.Separately include
One clamping piece and a support；The clamping piece is located at below the disk body；The branch is set up in the body top surface；One gas channel, is located at
In the support；One hollow connecting rod, its inside have one to wear；The connecting rod stretches through the body and the disk body, secondly end point
The clamping piece and the support are not connected；The one end worn connects the air chamber, and its other end connects the gas channel of the support
One end；This is worn and the gas channel forms the aspirating unit.Separately include a support, be connected to the body top；This quickly flows
Road is located in the support, has an inlet end and an outlet side；Second end of the aspirating unit is located in the support, and it is fast to connect this
Fast runner.Separately include a valve member, located at the support side；One quick runner, in the valve member, and there is an inlet end and one
Second end of the outlet side aspirating unit connects the quick runner, between the inlet end of the quick runner and outlet side.
It is above-mentioned not address part, suitable for prior art.
Although more above used the term for representing structure, such as " base ", " shading piece " etc., it is not precluded from using
The possibility of other terms.It is used for the purpose of more easily describing and explaining essence of the present utility model using these terms；
They are construed to any additional limitation and all disagreed with the utility model spirit.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be described with power
The protection domain that profit requires is defined.
Claims (10)
1. a kind of optical lens module, it is characterised in that including base, be arranged at the optical lens and removably of the base
The base is connected partly to cover the shading piece of the optical lens.
2. optical lens module according to claim 1, it is characterised in that the base is provided with slot, and described be provided with is inserted
Head, the plug stretch into the slot with by connect base.
3. optical lens module according to claim 1, it is characterised in that the shading piece includes connecting portion and connection institute
State the light shielding part of connecting portion.
4. optical lens module according to claim 3, it is characterised in that the light shielding part can be relative to the connecting portion
It is rotatably arranged at connecting portion.
5. optical lens module according to claim 3, it is characterised in that the light shielding part of transparent materials by being made up
Knee-piece.
6. optical lens module according to claim 3, it is characterised in that the inner surface of the light shielding part is provided with reflective plating
Film.
7. optical lens module according to claim 3, it is characterised in that the light shielding part includes eyeglass and is arranged at institute
State the lighttight film plating layer of eyeglass.
8. optical lens module according to claim 3, it is characterised in that the outer rim of the light shielding part be provided with to light
Learn the contact surface of lens contact.
9. optical lens module according to claim 8, it is characterised in that the contact surface is cambered surface.
10. optical lens module according to claim 8, it is characterised in that the contact surface is burnishing surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583087.9U CN206892425U (en) | 2017-05-22 | 2017-05-22 | Optical lens module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720583087.9U CN206892425U (en) | 2017-05-22 | 2017-05-22 | Optical lens module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206892425U true CN206892425U (en) | 2018-01-16 |
Family
ID=61320445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720583087.9U Expired - Fee Related CN206892425U (en) | 2017-05-22 | 2017-05-22 | Optical lens module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206892425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940466A (en) * | 2017-05-22 | 2017-07-11 | 深圳市桑达实业股份有限公司 | Optical lens module |
-
2017
- 2017-05-22 CN CN201720583087.9U patent/CN206892425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106940466A (en) * | 2017-05-22 | 2017-07-11 | 深圳市桑达实业股份有限公司 | Optical lens module |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20180116 |