CN205137343U - Flash light lens, flash of light lamp module piece and equipment of shooing - Google Patents
Flash light lens, flash of light lamp module piece and equipment of shooing Download PDFInfo
- Publication number
- CN205137343U CN205137343U CN201520868473.3U CN201520868473U CN205137343U CN 205137343 U CN205137343 U CN 205137343U CN 201520868473 U CN201520868473 U CN 201520868473U CN 205137343 U CN205137343 U CN 205137343U
- Authority
- CN
- China
- Prior art keywords
- light
- shield layer
- lens
- light shield
- lens body
- 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
- 229920003023 plastic Polymers 0.000 claims description 19
- 239000004033 plastic Substances 0.000 claims description 17
- 238000001746 injection moulding Methods 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims description 11
- 239000000463 material Substances 0.000 abstract description 45
- 206010023126 Jaundice Diseases 0.000 abstract description 10
- 230000008439 repair process Effects 0.000 abstract description 9
- 238000002347 injection Methods 0.000 description 44
- 239000007924 injection Substances 0.000 description 44
- 238000000034 method Methods 0.000 description 20
- 238000004519 manufacturing process Methods 0.000 description 16
- 230000008569 process Effects 0.000 description 13
- 239000003605 opacifier Substances 0.000 description 12
- 238000009740 moulding (composite fabrication) Methods 0.000 description 8
- 238000007493 shaping process Methods 0.000 description 8
- 239000006229 carbon black Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000003292 glue Substances 0.000 description 4
- 239000002994 raw material Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000012780 transparent material Substances 0.000 description 3
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000001795 light effect Effects 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 230000011514 reflex Effects 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 229920001887 crystalline plastic Polymers 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Abstract
The utility model provides a flash light lens, a flash of light lamp module piece and the equipment of shooing, wherein, the flash light lens include: lens body and light shield layer, lens body include incident surface, plane of reflection and emitting face, incident surface towards the light source of the equipment of shooing, and the one end of plane of reflection is connected with the incident surface, and the other end is connected with the emitting face, emitting face towards the region of shooing of the equipment of shooing, the light shield layer sets up on the plane of reflection to the part covers the plane of reflection, is used for stopping that light jets out the lens body from this partial reflection face, in preventing that light that the light source sent from getting into the camera of the equipment of taking a picture. The utility model provides a flash light lens set up the light shield layer through the part at the plane of reflection, have effectively solved the light that sends because of the flash light and have got into the problem that leads to the local jaundice of photo in the camera, avoided that the later stage probably produces repair the mould or the material is scrapped.
Description
Technical field
The utility model relates to photographing device technical field, in particular to a kind of flashlight lens, a kind ofly comprises the flash modules of this flashlight lens and has the photographing device of this flash modules.
Background technology
At present, the photographing device of existing band flash lamp function, as mobile phone, its flashlight lens is made by transparent material, and whole lamp body is the transparent body, therefore, the light that flash lamp sends is from entering lens incidence surface to the process penetrated from lens exiting surface, can scatter out from lens perimeter, may directly enter in camera, cause jaundice in the region of flash lamp in the photo taken.
Present mobile phone market is more and more higher for performance requirement of taking pictures, and mobile-phone manufacturers are also pursuing performance of better taking pictures.In order to avoid the light scattered out from flash lamp enters camera, designer has to consider to consider light path to shut completely when design camera decoration, and the envelope light effect after design also will see the test effect of engineering machine.If envelope light effect is undesirable, need to revise parts, then revising plastic part can increase the time of repairing a die, and metal-back material then may cause scrapping of material.
Utility model content
In order to solve the problems of the technologies described above one of at least, an object of the present utility model is to provide a kind of light that can effectively avoid lens perimeter to penetrate to enter in camera the flashlight lens causing photo to turn to be yellow.
Another object of the present utility model is to provide a kind of flash modules with above-mentioned flashlight lens.
Another object of the present utility model is to provide a kind of photographing device with above-mentioned flash modules.
The embodiment of the utility model first aspect provides a kind of flashlight lens, be arranged on photographing device, comprise: lens body, described lens body comprises the plane of incidence, reflecting surface and exit facet, the described plane of incidence is towards the light source of described photographing device, one end of described reflecting surface is connected with the described plane of incidence, and the other end is connected with described exit facet, and described exit facet is towards the shot region of described photographing device; And light shield layer, described light shield layer is arranged on described reflecting surface, and part covers described reflecting surface, for stopping that light penetrates described lens body from this part reflecting face, enters in the camera of described photographing device with the light preventing described light source from sending.
The flashlight lens that the embodiment of the utility model first aspect provides; by the local at reflecting surface, light shield layer is set; to stop the injection of this part reflecting face glazed thread; and then the light avoiding flashlight lens injection enters in camera; efficiently solve the problem that the light sent because of flash lamp enters in camera the photo local jaundice causing camera to be taken; avoiding the later stage issuablely repairs a die or inventory disposal, and reducing the construction cycle increases and the possibility of development cost increase.
Specifically, light path flow process in flashlight lens is: the light that light source sends enters lens body through the plane of incidence, and be mapped on reflecting surface and exit facet, arrive reflecting surface light a part through reflective surface on exit facet, another part then directly reflects lens body and enters lens perimeter region, and the light arriving exit facet enters shot region through exit facet injection lens body.Lens perimeter region is entered just because of the light arriving reflecting surface directly may reflect lens body through reflecting surface, therefore the light causing light source to send likely enters the camera being positioned at lens perimeter region, the photo local jaundice causing camera to be taken.But, those skilled in the art is to be understood that, be not that the light that whole flashlight lens reflecting surface penetrates all may enter in camera, this with flashlight lens and the concrete shape of camera and particular location all relevant, the light angle of injection and the position of camera is only had to match, the range of exposures of the light namely penetrated can cover the part reflecting surface of camera, its light reflected just likely enters in camera, therefore, only the problem that light that light shield layer effectively can solve flashlight lens injection enters in camera the photo local jaundice causing camera to be taken need be set at this part reflecting face, and then avoid the later stage issuablely to repair a die or inventory disposal.Certainly, whole reflecting surface all arranges light shield layer, the light that flash lamp is sent can only penetrate from the exit facet of flashlight lens, and namely light can only enter shot region and can not enter other regions, also can realize the purpose of this utility model.
In addition, the flashlight lens in above-described embodiment of providing of the utility model can also have following additional technical feature:
In above-mentioned arbitrary technical scheme, described light shield layer is plastic layer.
Arranging light shield layer is plastic layer, plastic cement good shading effect, and with low cost, is easy to shaping.The plastics that common transmissivity is low all may be used for shaping light shield layer.
Certainly, the material of light shield layer can be also other materials, as pottery etc., as long as can play interception, will not enumerate at this, but all should in protection domain of the present utility model.
In above-mentioned arbitrary technical scheme, described light shield layer is moulding.
Arranging light shield layer is moulding, and namely light shield layer is by injection mo(u)lding, and injection mo(u)lding speed of production is fast, and efficiency is high, and operation can realize automation, is suitable for mass industrialized production.
Certainly, light shield layer also can pass through other technological formings, and the material of moulding process and light shield layer is closely bound up, will not enumerate at this, but all should in protection domain of the present utility model.
In above-mentioned arbitrary technical scheme, described flashlight lens is dijection injection molding part.
Arranging flashlight lens is dijection injection molding part, and namely lens body and light shield layer are shaping by dijection injection molding process, and dijection injection molding process can significantly improve the production efficiency of product.Particularly, on dijection forming machine, first injection moulding lens body, then switch mould, injection moulding light shield layer, whole forming process completes on a dijection forming machine, and whole process realizes automation mechanized operation, lens body and light shield layer can be completed by a procedure on a machine, thus simplify the production technology of product, substantially increase the production efficiency of product.
Certainly, flashlight lens also can be made by two procedures, and namely lens body and light shield layer are respectively shaping through a procedure, can expand the selection range of flashlight lens like this.Because the material of the material of lens body and light shield layer all has multiple choices; if lens body can be glass or other transparent materials; the material of light shield layer also can be the plastics etc. of pottery, low transmissivity; and different materials has the moulding process adapted with it; so the moulding process of flashlight lens is also varied; will not enumerate at this, but all should in protection domain of the present utility model.
Preferably, the injection material arranging light shield layer is that the injection material of lens body adds opacifier and formed.Injection material due to lens body is transparent, injection material can be made to have excellent shading performance by adding opacifier, thus for the preparation of light shield layer, enters in camera from reflecting surface injection to avoid light.Be arranged so that the injection material of light shield layer is identical with the main component of the injection material of lens body like this, and the content of main component is close, such one side can increase the bond strength between light shield layer and lens body, reduce the probability that light shield layer comes off from reflecting surface, thus improve the dependability of product; Can effectively reduce raw-material kind on the other hand, thus reduce the working strength that staff prepares injection material; In addition, the unnecessary injection material of lens body can continue on for the injection material preparing light shield layer, can improve raw-material utilization rate like this, reduces waste of material, and then reduces the manufacturing cost of product.Certainly, the injection material of light shield layer, also can the low plastics of direct transmissivity.
Further, arranging opacifier is carbon black, and carbon black is conventional opacifier, and with low cost, in transparent plastic, add carbon black, effectively can reduce the light transmission of plastics, thus make it have the effect of shading.
Certainly, opacifier can be also other materials, as titanium dioxide etc., will not enumerate at this, but all should in protection domain of the present utility model.
In above-mentioned arbitrary technical scheme, described flashlight lens also comprises: locating part, and described locating part is arranged on described reflecting surface, and snaps in described light shield layer.
By arranging locating part, and making locating part snap in light shield layer, effective position-limiting action can be played to light shield layer, coming off from lens body when loosening to avoid light shield layer, thus improve the dependability of product.
In above-mentioned arbitrary technical scheme, described locating part and described lens body are integral type structure.
Locating part is set and lens body is integral type structure, adds the bonding strength between locating part and lens body on the one hand, reduce the probability that locating part fracture occurs or comes off, improve the dependability of product; Locating part and lens body are made by one-body molded on the other hand, thus improve the production efficiency of product, reduce manufacturing cost.For flashlight lens by dijection injection mo(u)lding or the lens body scheme by injection mo(u)lding, locating part be with lens body integrated injection molding draw glue position.
Certainly, locating part also can be set to other forms, as long as can play position-limiting action, comes off to prevent light shield layer.
In above-mentioned arbitrary technical scheme, described exit facet is horizontal plane.
Arranging exit facet is horizontal plane, relatively can reduce the outgoing scope of exit facet glazed thread, and then ensures that the light that exit facet penetrates can not enter in camera, to ensure that the light that light source sends can not directly enter in camera further, causes photo to turn to be yellow.
The embodiment of the utility model second aspect provides a kind of flash modules, comprising: flash lamp; With the flashlight lens such as according to any one of above-mentioned first aspect embodiment, for expanding the range of exposures of described flash lamp.
The flash modules that the embodiment of the utility model second aspect provides, because being provided with the flashlight lens any one of first aspect embodiment, thus the light that flash lamp sends can not enter in camera, therefore avoids the problem that the photo taken turns to be yellow near the region of flash lamp.
The embodiment of the utility model third aspect provides a kind of photographing device, comprises the flash modules in above-mentioned second aspect embodiment.
The photographing device that the embodiment of the utility model third aspect provides; because being provided with the flash modules in above-mentioned second aspect embodiment; thus the light that flash lamp sends can not enter in camera; therefore solve the problem that photo that camera takes turns to be yellow near the region of flash lamp, thus avoid the later stage and issuablely to repair a die or inventory disposal.
In technique scheme, described photographing device is mobile phone or panel computer.
Certainly, also can be camera or other there is camera function and with the photographing device of flash lamp.
Additional aspect of the present utility model and advantage become obvious by description part below, or are recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage will become obvious and easy understand from accompanying drawing below combining to the description of embodiment, wherein:
Fig. 1 is the sectional structure schematic diagram of the flashlight lens described in the utility model embodiment;
Fig. 2 is the sectional structure schematic diagram of lens body shown in Fig. 1;
Fig. 3 is the sectional structure schematic diagram of the flash modules described in the utility model embodiment.
Wherein, the corresponding relation in Fig. 1 to Fig. 3 between Reference numeral and component names is:
10 flashlight lens, 11 lens body, 111 planes of incidence, 112 reflectings surface, 113 exit facets, 12 light shield layers, 13 locating parts, 20 flash lamps, 100 flash modules.
Detailed description of the invention
In order to more clearly understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.It should be noted that, when not conflicting, the feature in the embodiment of the application and embodiment can combine mutually.
Set forth a lot of detail in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection domain of the present utility model is not by the restriction of following public specific embodiment.
Referring to Fig. 1 to Fig. 3 description according to the flashlight lens 10 of some embodiments of the utility model and flash modules 100.
As depicted in figs. 1 and 2, the flashlight lens 10 that the embodiment of the utility model first aspect provides, is arranged on photographing device, comprises: lens body 11 and light shield layer 12.
Particularly, lens body 11 comprises the plane of incidence 111, reflecting surface 112 and exit facet 113, and the plane of incidence 111 is towards the light source of photographing device, and one end of reflecting surface 112 is connected with the plane of incidence 111, the other end is connected with exit facet 113, and exit facet 113 is towards the shot region of photographing device; Light shield layer 12 is arranged on reflecting surface 112, and part covers reflecting surface 112, and for stopping that light penetrates lens body 11 from this part reflecting face 112, the light sent to prevent light source enters in the camera of photographing device.
In a specific embodiment of the present utility model, as depicted in figs. 1 and 2, flashlight lens 10 is stepped, the light that light source sends penetrates from bottom to top, lens body 11 is entered through the plane of incidence 111, and be mapped on reflecting surface 112 and exit facet 113, the light part arriving reflecting surface 112 reflexes on exit facet 113 through reflecting surface 112, another part then directly reflects lens body 11 and enters lens perimeter region, and the light arriving exit facet 113 penetrates lens body 11 through exit facet 113 and enters shot region.Lens perimeter region is entered because the light arriving reflecting surface 112 may directly reflect lens body 11 through reflecting surface 112, therefore the light causing light source to send likely enters the camera being positioned at lens perimeter region, the photo local jaundice causing camera to be taken.Because flashlight lens 10 and camera are all arranged in the housing of photographing device, and be generally horizontally disposed, the stop that the light that then reflecting surface 112 on top penetrates is subject to is relatively less, thus may directly enter in camera, and the light that the reflecting surface 112 of bottom penetrates is after the multiple reflections of housing, refraction and absorption, be difficult to enter in camera, therefore only the top of lens body 11 be provided with light shield layer 12, the light that can effectively avoid light source to send enters in camera.
The flashlight lens 10 that the embodiment of the utility model first aspect provides, in the local of reflecting surface 112, light shield layer 12 is set, be the top of reflecting surface 112 in the present embodiment, as shown in Figure 1, by arranging light shield layer 12 on this part reflecting face 112, make the light be mapped on this part reflecting face 112 can only reflex on exit facet 113, lens body 11 is penetrated by exit facet 113, and directly can not reflect lens body 11, namely the injection of this part reflecting face 112 glazed thread is blocked, thus avoid from flashlight lens 10 reflecting surface 112 injection light directly enter in camera, solve the problem of the photo local jaundice that camera is taken, avoiding the later stage issuablely repairs a die or inventory disposal, reduce the possibility that the construction cycle increases and development cost increases.
Certainly, whole reflecting surface 112 all arranges light shield layer 12, the light that flash lamp 20 is sent can only penetrate from the exit facet 113 of flashlight lens 10, also can realize the purpose of this utility model.
In an embodiment of the present utility model, light shield layer 12 is plastic layer.
In this embodiment, light shield layer 12 is set for plastic layer, plastic cement good shading effect, and with low cost, be easy to shaping.The plastics that common transmissivity is low all may be used for shaping light shield layer 12.
Certainly, the material of light shield layer 12 can be also other materials, as pottery etc., as long as can play interception, will not enumerate at this, but all should in protection domain of the present utility model.
In an embodiment of the present utility model, light shield layer 12 is moulding.
In this embodiment, arrange light shield layer 12 for moulding, namely light shield layer 12 is by injection mo(u)lding, and injection mo(u)lding speed of production is fast, and efficiency is high, and operation can realize automation, is suitable for mass industrialized production.
Certainly, light shield layer 12 also can pass through other technological formings, and the material of moulding process and light shield layer 12 is closely bound up, will not enumerate at this, but all should in protection domain of the present utility model.
In an embodiment of the present utility model, flashlight lens 10 is dijection injection molding part.
Preferably, the injection material of light shield layer 12 is that the injection material of lens body 11 adds opacifier and formed.
Preferably, opacifier is carbon black.
In this embodiment, flashlight lens 10 is set for dijection injection molding part, namely lens body 11 and light shield layer 12 shaping by dijection injection molding process, dijection injection molding process can significantly improve the production efficiency of product.Particularly, on dijection forming machine, first injection moulding lens body 11, as shown in Figure 2, then mould is switched, injection moulding light shield layer 12, as shown in Figure 1, whole forming process completes on a dijection forming machine, and whole process realizes automation mechanized operation, lens body 11 and light shield layer 12 can be completed by a procedure on a machine, thus simplify the production technology of product, substantially increase the production efficiency of product.
Preferably, the injection material arranging light shield layer 12 is that the injection material of lens body 11 adds opacifier and formed.Injection material due to lens body 11 is transparent, as having the amorphism plastics such as lucite (PMMA), polystyrene (PS), Merlon (PC) of excellent light transmission, injection material can be made to have excellent shading performance by adding opacifier, thus for the preparation of light shield layer 12, enter in camera from reflecting surface 112 injection to avoid light.Be arranged so that the injection material of light shield layer 12 is identical with the main component of the injection material of lens body 11 like this, and the content of main component is close, such one side can increase the bond strength between light shield layer 12 and lens body 11, reduce the probability that light shield layer 12 comes off from reflecting surface 112, thus improve the dependability of product; Can effectively reduce raw-material kind on the other hand, thus reduce the working strength that staff prepares injection material; In addition, the unnecessary injection material of lens body 11 can continue on for the injection material preparing light shield layer 12, can improve raw-material utilization rate like this, reduces waste of material, and then reduces the manufacturing cost of product.Certainly, the injection material of light shield layer 12, also can the low plastics of direct transmissivity, as crystalline plastics such as polyamide (PA), polyethylene (PE), polypropylene (PP).
Particularly, arranging opacifier is carbon black, and carbon black is conventional opacifier, and with low cost, in transparent plastic, add carbon black, effectively can reduce the light transmission of plastics, thus make it have the effect of shading.
Certainly, opacifier can be also other materials, as titanium dioxide etc., will not enumerate at this, but all should in protection domain of the present utility model.
Certainly, flashlight lens 10 also can be made by two procedures, and namely lens body 11 and light shield layer 12 are each shaping through a procedure, can expand the selection range of flashlight lens 10 like this.Because the material of the material of lens body 11 and light shield layer 12 all has multiple choices; if lens body 11 can be glass or other transparent materials; the material of light shield layer 12 also can be the plastics etc. of pottery, low transmissivity; and different materials has the moulding process adapted with it; so the moulding process of flashlight lens 10 is also varied; will not enumerate at this, but all should in protection domain of the present utility model.
In an embodiment of the present utility model, as shown in Figure 1 to Figure 3, flashlight lens 10 also comprises: locating part 13, and locating part 13 is arranged on reflecting surface 112, and snaps in light shield layer 12.
In this embodiment, by arranging locating part 13, and making locating part 13 snap in light shield layer 12, effective position-limiting action can be played to light shield layer 12, coming off from lens body 11 when loosening to avoid light shield layer 12, thus improve the dependability of product.
In an embodiment of the present utility model, locating part 13 and lens body 11 are integral type structure.
In this embodiment, arranging locating part 13 with lens body 11 is integral type structure, adds the bonding strength between locating part 13 and lens body 11 on the one hand, reduces the probability that locating part 13 fracture occurs or comes off, improve the dependability of product; Locating part 13 and lens body 11 are made by one-body molded on the other hand, thus improve the production efficiency of product, reduce manufacturing cost.
In a specific embodiment of the present utility model, locating part 13 draws glue position for what be integrated injection mo(u)lding with lens body 11.Certainly, locating part 13 also can be set to other forms, as long as can play position-limiting action, comes off to prevent light shield layer 12.
In an embodiment of the present utility model, as shown in Figure 1 to Figure 3, exit facet 113 is horizontal plane.
In this embodiment, exit facet 113 is set for horizontal plane, relatively can reduces the outgoing scope of exit facet 113 glazed thread, and then ensure that the light of injection on exit facet 113 can not enter in camera, to ensure that the light that light source sends can not directly enter in camera further, photo is caused to turn to be yellow.
As shown in Figure 3, the flash modules 100 that the embodiment of the utility model second aspect provides, comprising: flash lamp 20 and as the flashlight lens 10 any one of above-mentioned first aspect embodiment, for expanding the range of exposures of flash lamp 20.
The flash modules 100 that the embodiment of the utility model second aspect provides, because being provided with the flashlight lens 10 any one of first aspect embodiment, thus the light that flash lamp 20 sends can not enter in camera, therefore avoids the problem that the photo taken turns to be yellow near the region of flash lamp 20.
In a specific embodiment of the present utility model, as shown in Figure 3, flashlight lens 10 is stepped, bottom is provided with the accommodating cavity holding flash lamp 20, flash lamp 20 is light-emitting diode chip for backlight unit, be arranged in accommodating cavity, the light sent penetrates lens body 11 from bottom to top, wherein, the light of the top injection of reflecting surface 112 may enter in camera, therefore the top of lens body 11 is provided with light shield layer 12, and light shield layer 12 and lens body 11 are by dijection injection mo(u)lding, reflecting surface 112 is provided with and draws glue position, glue position is drawn to snap in the middle part of light shield layer 12, to make the overall uniform force of light shield layer 12, the possibility that further reduction light shield layer 12 comes off.
The photographing device (not shown) that the embodiment of the utility model third aspect provides, comprises the flash modules 100 in above-mentioned second aspect embodiment.
The photographing device that the embodiment of the utility model third aspect provides; because being provided with the flash modules 100 in above-mentioned second aspect embodiment; thus the light that flash lamp 20 sends can not enter in camera; therefore solve the problem that photo that camera takes turns to be yellow near the region of flash lamp 20, thus avoid the later stage and issuablely to repair a die or inventory disposal.
In an embodiment of the present utility model, photographing device is mobile phone or panel computer.
Certainly, also can be camera or other there is camera function and with the photographing device of flash lamp 20.
In sum; the flashlight lens that the utility model provides; by the local at reflecting surface, light shield layer is set; to stop the injection of this part reflecting face glazed thread; and then the light avoiding flashlight lens injection enters in camera; efficiently solve the problem that the light sent because of flash lamp enters in camera the photo local jaundice causing camera to be taken, avoiding the later stage issuablely repairs a die or inventory disposal, and reducing the construction cycle increases and the possibility of development cost increase.
Specifically, the light that flash lamp sends, from entering lens incidence surface to the process penetrated from lens exiting surface, can scatter out from lens perimeter, may directly enter in camera, cause jaundice in the region of flash lamp in the photo taken, cause the later stage to repair a die or inventory disposal, and the flashlight lens that the application provides, the local of reflecting surface is provided with light shield layer, the light be mapped on this part reflecting face can only be reflexed on exit facet, lens body is penetrated by exit facet, and directly can not reflect lens body, namely the injection of this part reflecting face glazed thread is blocked, thus avoid the light penetrated from flashlight lens reflecting surface and directly enter in camera, solve the problem of the photo local jaundice that camera is taken, avoiding the later stage issuablely repairs a die or inventory disposal, reduce the possibility that the construction cycle increases and development cost increases.
In the utility model, term " first ", " second ", " the 3rd " object only for describing, and instruction or hint relative importance can not be interpreted as.The terms such as term " connection " all should be interpreted broadly, and such as, " connection " can be fixedly connected with, and also can be removably connect, or connects integratedly; " being connected " can be directly be connected, and also indirectly can be connected by intermediary.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In description of the present utility model, it will be appreciated that, term " on ", the orientation of the instruction such as D score or position relationship be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or unit must have specific direction, with specific azimuth configuration and operation, therefore, can not be interpreted as restriction of the present utility model.
In the description of this description, specific features, structure, material or feature that the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, identical embodiment or example are not necessarily referred to the schematic representation of above-mentioned term.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. a flashlight lens, is arranged on photographing device, it is characterized in that, comprising:
Lens body, described lens body comprises the plane of incidence, reflecting surface and exit facet, and the described plane of incidence is towards the light source of described photographing device, and one end of described reflecting surface is connected with the described plane of incidence, the other end is connected with described exit facet, and described exit facet is towards the shot region of described photographing device; With
Light shield layer, described light shield layer is arranged on described reflecting surface, and part covers described reflecting surface, for stopping that light penetrates described lens body from this part reflecting face, enters in the camera of described photographing device with the light preventing described light source from sending.
2. flashlight lens according to claim 1, is characterized in that,
Described light shield layer is plastic layer.
3. flashlight lens according to claim 2, is characterized in that,
Described light shield layer is moulding.
4. flashlight lens according to claim 3, is characterized in that,
Described flashlight lens is dijection injection molding part.
5. flashlight lens according to any one of claim 1 to 4, is characterized in that, also comprises:
Locating part, described locating part is arranged on described reflecting surface, and snaps in described light shield layer.
6. flashlight lens according to claim 5, is characterized in that,
Described locating part and described lens body are integral type structure.
7. flashlight lens according to claim 5, is characterized in that,
Described exit facet is horizontal plane.
8. a flash modules, is characterized in that, comprising:
Flash lamp; With
Flashlight lens according to any one of the claims 1 to 7, for expanding the range of exposures of described flash lamp.
9. a photographing device, is characterized in that, comprises as above-mentioned flash modules according to claim 8.
10. photographing device according to claim 9, is characterized in that,
Described photographing device is mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868473.3U CN205137343U (en) | 2015-10-30 | 2015-10-30 | Flash light lens, flash of light lamp module piece and equipment of shooing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520868473.3U CN205137343U (en) | 2015-10-30 | 2015-10-30 | Flash light lens, flash of light lamp module piece and equipment of shooing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137343U true CN205137343U (en) | 2016-04-06 |
Family
ID=55623133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520868473.3U Expired - Fee Related CN205137343U (en) | 2015-10-30 | 2015-10-30 | Flash light lens, flash of light lamp module piece and equipment of shooing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137343U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568066A (en) * | 2016-09-27 | 2017-04-19 | 宇龙计算机通信科技(深圳)有限公司 | Lampshade of flash lamp, flash lamp assembly and electronic device |
| CN107465863A (en) * | 2017-09-26 | 2017-12-12 | 广东欧珀移动通信有限公司 | Composite decking, camera module and mobile terminal |
| CN108287133A (en) * | 2018-02-02 | 2018-07-17 | 中国地质调查局油气资源调查中心 | Shale immersion test observation device |
| CN108930956A (en) * | 2017-05-26 | 2018-12-04 | 广东烨嘉光电科技股份有限公司 | A kind of novel flash lamp lens system |
| CN108930957A (en) * | 2017-05-26 | 2018-12-04 | 广东烨嘉光电科技股份有限公司 | A kind of flashlight lens system for transparent cover plate |
| JP2020034826A (en) * | 2018-08-31 | 2020-03-05 | 日亜化学工業株式会社 | Lens, luminous device, and manufacturing methods therefor |
| JP2020034825A (en) * | 2018-08-31 | 2020-03-05 | 日亜化学工業株式会社 | Lens, luminous device, and manufacturing methods therefor |
| CN111247482A (en) * | 2017-09-18 | 2020-06-05 | 保富图公司 | Flash cover for photographic purposes and method for simulating flash light |
| CN112531089A (en) * | 2019-09-19 | 2021-03-19 | 日亚化学工业株式会社 | Light emitting device, lighting device, and method for manufacturing same |
| CN112531090A (en) * | 2019-09-19 | 2021-03-19 | 日亚化学工业株式会社 | Light emitting device, lighting device, and method for manufacturing same |
| US11640038B2 (en) | 2018-08-31 | 2023-05-02 | Nichia Corporation | Lens, light emitting device and method of manufacturing the lens and the light emitting device |
-
2015
- 2015-10-30 CN CN201520868473.3U patent/CN205137343U/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106568066A (en) * | 2016-09-27 | 2017-04-19 | 宇龙计算机通信科技(深圳)有限公司 | Lampshade of flash lamp, flash lamp assembly and electronic device |
| CN108930956A (en) * | 2017-05-26 | 2018-12-04 | 广东烨嘉光电科技股份有限公司 | A kind of novel flash lamp lens system |
| CN108930957A (en) * | 2017-05-26 | 2018-12-04 | 广东烨嘉光电科技股份有限公司 | A kind of flashlight lens system for transparent cover plate |
| CN108930956B (en) * | 2017-05-26 | 2024-02-06 | 广东烨嘉光电科技股份有限公司 | Flash lamp lens system |
| CN108930957B (en) * | 2017-05-26 | 2023-12-19 | 广东烨嘉光电科技股份有限公司 | Flash lamp lens system for transparent cover plate |
| CN111247482A (en) * | 2017-09-18 | 2020-06-05 | 保富图公司 | Flash cover for photographic purposes and method for simulating flash light |
| US11054722B2 (en) | 2017-09-18 | 2021-07-06 | Profoto Aktiebolag | Flash housing for photographic purposes and a method for simulating a flash light |
| CN107465863B (en) * | 2017-09-26 | 2021-04-06 | Oppo广东移动通信有限公司 | Composite cover plate, camera module and mobile terminal |
| CN107465863A (en) * | 2017-09-26 | 2017-12-12 | 广东欧珀移动通信有限公司 | Composite decking, camera module and mobile terminal |
| CN108287133A (en) * | 2018-02-02 | 2018-07-17 | 中国地质调查局油气资源调查中心 | Shale immersion test observation device |
| CN108287133B (en) * | 2018-02-02 | 2024-03-22 | 中国地质调查局油气资源调查中心 | Shale soaking experiment observation equipment |
| JP2023052104A (en) * | 2018-08-31 | 2023-04-11 | 日亜化学工業株式会社 | Lens and light-emitting device |
| JP7206475B2 (en) | 2018-08-31 | 2023-01-18 | 日亜化学工業株式会社 | LENS, LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF |
| JP7239804B2 (en) | 2018-08-31 | 2023-03-15 | 日亜化学工業株式会社 | LENS, LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF |
| US11640038B2 (en) | 2018-08-31 | 2023-05-02 | Nichia Corporation | Lens, light emitting device and method of manufacturing the lens and the light emitting device |
| US11644635B2 (en) | 2018-08-31 | 2023-05-09 | Nichia Corporation | Lens, light emitting device and method of manufacturing the lens and the light emitting device |
| US11788708B2 (en) | 2018-08-31 | 2023-10-17 | Nichia Corporation | Lens and light emitting device |
| CN110873318A (en) * | 2018-08-31 | 2020-03-10 | 日亚化学工业株式会社 | Lens, light emitting device, and method for manufacturing same |
| JP2020034825A (en) * | 2018-08-31 | 2020-03-05 | 日亜化学工業株式会社 | Lens, luminous device, and manufacturing methods therefor |
| JP7436911B2 (en) | 2018-08-31 | 2024-02-22 | 日亜化学工業株式会社 | light emitting device |
| JP2020034826A (en) * | 2018-08-31 | 2020-03-05 | 日亜化学工業株式会社 | Lens, luminous device, and manufacturing methods therefor |
| CN112531090A (en) * | 2019-09-19 | 2021-03-19 | 日亚化学工业株式会社 | Light emitting device, lighting device, and method for manufacturing same |
| CN112531089A (en) * | 2019-09-19 | 2021-03-19 | 日亚化学工业株式会社 | Light emitting device, lighting device, and method for manufacturing same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205137343U (en) | Flash light lens, flash of light lamp module piece and equipment of shooing | |
| CN103277739B (en) | A kind of optical lens | |
| CN202561652U (en) | Light guide plate, edge-lit backlight module and liquid crystal display device | |
| US20150085526A1 (en) | Light Guiding Apparatus, Light Emitting Device, Electronic Device, and Key | |
| CN102890306A (en) | Light guide plate and manufacturing method and forming mold of light guide plate | |
| CN103090311A (en) | Lens, light-emitting diode (LED) backlight module and display device | |
| CN206771260U (en) | Reflection unit and light source module group | |
| CN107403861B (en) | The preparation method of light emitting diode, backlight module and light emitting diode | |
| CN101620338A (en) | Flexible backlight module structure | |
| US20150029728A1 (en) | Lens and led module using the same | |
| CN103363443A (en) | Total reflection lens and forming method thereof | |
| CN104748021A (en) | LED lighting device | |
| CN201984179U (en) | Novel light guide plate for liquid crystal display or flat LED (light-emitting diode) | |
| TW201428393A (en) | Backlight module | |
| CN204513257U (en) | Wide-angle luminous lens | |
| CN203771228U (en) | LED (light-emitting diode) lighting device | |
| CN111022956A (en) | Light guide assembly and display lamp set | |
| CN106642018A (en) | Reflecting device and light source module | |
| CN104633533B (en) | Backlight module | |
| KR101398186B1 (en) | Side emitting light emitting diode lens, back light unit and display device including the same | |
| CN206055231U (en) | A kind of anti-dazzle light-emitting device | |
| CN202484754U (en) | Backlight module and display device | |
| CA2695958C (en) | Silicone based circuit board indicator led lens | |
| CN204227312U (en) | Led lens | |
| CN204647929U (en) | A kind of LED light source with reflective light conducting cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160406 |