CN108012059A - Laminating piece, image acquisition device and air conditioner - Google Patents
Laminating piece, image acquisition device and air conditioner Download PDFInfo
- Publication number
- CN108012059A CN108012059A CN201711349557.6A CN201711349557A CN108012059A CN 108012059 A CN108012059 A CN 108012059A CN 201711349557 A CN201711349557 A CN 201711349557A CN 108012059 A CN108012059 A CN 108012059A
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- region
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- 238000010030 laminating Methods 0.000 title description 11
- 239000000463 material Substances 0.000 claims abstract description 70
- 239000012528 membrane Substances 0.000 claims abstract description 48
- 239000000758 substrate Substances 0.000 claims abstract description 40
- 239000002131 composite material Substances 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 60
- 239000013589 supplement Substances 0.000 claims description 59
- 238000007639 printing Methods 0.000 claims description 33
- 238000002834 transmittance Methods 0.000 claims description 22
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 10
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 10
- 239000007888 film coating Substances 0.000 claims description 9
- 238000009501 film coating Methods 0.000 claims description 9
- 230000001502 supplementing effect Effects 0.000 claims description 7
- 230000007547 defect Effects 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000003570 air Substances 0.000 description 31
- 238000007650 screen-printing Methods 0.000 description 17
- 230000000694 effects Effects 0.000 description 12
- 230000001681 protective effect Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 9
- 239000004417 polycarbonate Substances 0.000 description 8
- 229920000515 polycarbonate Polymers 0.000 description 8
- 210000002489 tectorial membrane Anatomy 0.000 description 8
- 238000009713 electroplating Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000001737 promoting effect Effects 0.000 description 3
- 229920002972 Acrylic fiber Polymers 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 229920000139 polyethylene terephthalate Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010408 sweeping Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Blocking Light For Cameras (AREA)
- Studio Devices (AREA)
Abstract
The invention discloses a film covering member, an image acquisition device and an air conditioner, wherein the film covering member comprises: a base material (6) and a membrane (7); wherein the substrate (6) and the membrane (7) are provided as a combined structure; the composite structure comprises: a light-transmitting region; the light-transmitting region includes: a first light-transmitting region (1), a second light-transmitting region (2), and a third light-transmitting region (3). The scheme of the invention can overcome the defects of inconvenient use, poor aesthetic property, poor user experience and the like in the prior art, and has the beneficial effects of convenient use, good aesthetic property and good user experience.
Description
Technical Field
The invention belongs to the technical field of image processing, and particularly relates to a film covering member, an image acquisition device and an air conditioner, in particular to a camera front-end lens structure carrying an image recognition function, an image acquisition device with the structure and an air conditioner with the image acquisition device.
Background
The air conditioner can adjust and control parameters of temperature, humidity, cleanliness, speed and the like of ambient air in a building/structure. Some air conditioners can carry out image processing by carrying out cameras so as to realize gesture control or security protection requirements. However, at night or under the condition of dark light, the camera cannot collect images, and the gesture control or security protection requirements cannot be met. In addition, the camera is mounted on the air conditioner, which affects the appearance of the air conditioner. And generally do not have the structure that can protect the camera among the prior art, if need protect the camera, then need set up the dust blocking structure, the structure is complicated, and uses inconveniently.
In the prior art, the defects of inconvenient use, poor aesthetic property, poor user experience and the like exist.
Disclosure of Invention
The first purpose of the present invention is to provide a film covering member to solve the problem of inconvenient use caused by a dust blocking structure required for protecting a camera in the prior art, so as to achieve the effect of convenient use.
A second objective of the present invention is to provide an image capturing device and an air conditioner with the film covering member, so as to solve the problem that the appearance of the air conditioner is affected when a camera is mounted on the air conditioner in the prior art, and achieve the effect of improving the appearance.
The invention provides a film member, comprising: a substrate and a membrane; wherein the substrate and the membrane are arranged in a combined structure; the composite structure comprises: a light-transmitting region; the light-transmitting region includes: a first light transmission region, a second light transmission region and a third light transmission region.
Optionally, wherein the membrane covers the outer surface of the substrate to form the composite structure; and/or, the composite structure, comprises: a unitary structure; and/or the number of the second light-transmitting areas is more than one; wherein, when the number of the second light transmission regions is two, two the second light transmission regions include: a first second light-transmitting region and a second light-transmitting region; the first second light-transmitting area and the second light-transmitting area are symmetrically or asymmetrically arranged at the periphery of the first light-transmitting area; and/or the third light-transmitting region is positioned in the light-transmitting region except for the first light-transmitting region and the second light-transmitting region; and/or, the first light-transmitting region includes: a fully transparent region; the second light-transmitting region includes: a translucent region; the third light-transmitting region includes: an opaque region.
Optionally, wherein the material of the substrate comprises: a first material having a set intensity and/or a first set light transmittance; the first material comprising: at least one of ABS-TR, PC, PMMA; and/or, the diaphragm, comprising: a second material having a second set light transmittance; the second material comprising: at least one of PC, PET and PMMA.
Optionally, wherein, in the substrate: the part corresponding to the first light-transmitting area is hollowed out, the part corresponding to the second light-transmitting area is added with first toner with a first set color depth, and the part corresponding to the third light-transmitting area is added with second toner with a second set color depth; wherein the first set color depth is less than the second set color depth; and/or, in the membrane: the part corresponding to the first light transmission area is the second material body, the part corresponding to the second light transmission area is the second material body or first printing ink with a third set color depth is silk-screened, and the part corresponding to the third light transmission area is silk-screened with second printing ink with a fourth set color depth and/or is electroplated to a fifth set color depth; wherein the third color depth is smaller than the fourth color depth and/or the fifth color depth.
Optionally, wherein, in the substrate: the part corresponding to the first light-transmitting area is arranged in a hollow manner; a part corresponding to the second light-transmitting region and a part corresponding to the third light-transmitting region are the first material body; and, in the diaphragm: the part corresponding to the first light transmission area is the second material body, the part corresponding to the second light transmission area is the second material body or first printing ink with a third set color depth is silk-screened, and the part corresponding to the third light transmission area is silk-screened with second printing ink with a fourth set color depth and/or is electroplated to a fifth set color depth; wherein the third color depth is smaller than the fourth color depth and/or the fifth color depth.
Optionally, when a first toner and/or a second toner is added to the base material, the part of the base material to which the first toner and/or the second toner is added is at least located on the outer surface of the base material; and/or the part, printed with the first ink and/or the second ink by silk screen printing and/or electroplated to the fifth set color depth, of the membrane is at least positioned on the inner surface of the membrane.
Optionally, the combined structure further includes: a mounting member; the mounting part is arranged on the rear side of the light transmission area and used for mounting the light transmission area on the front side of the camera assembly to be protected.
In another aspect, the present invention provides an image capturing device, which is matched with the film covering member, and comprises: a camera assembly; further comprising: the film-coated member described above; the camera assembly is carried on the side of an indoor unit of an air conditioner to be controlled and is used for realizing gesture control and/or security control of the air conditioner; the film coating part is arranged on the outer side of the camera assembly and used as a lens of the camera assembly to realize light transmission and/or protection of the camera assembly.
Optionally, the camera assembly comprises: the camera and the infrared light supplement lamp; the camera is arranged at a position corresponding to the first light-transmitting area in the inner side of the film covering member; the infrared light supplement lamp is arranged at a position corresponding to the translucency in the inner side of the film covering member; when the number of the infrared light supplement lamps is two and the translucency comprises a first second light transmission area and a second light transmission area, a first infrared light supplement lamp of the two infrared light supplement lamps is arranged at a position, corresponding to the first translucency, in the inner side of the film covering member; and a second infrared light supplement lamp of the two infrared light supplement lamps is arranged at a position corresponding to the second translucency in the inner side of the film covering piece.
Optionally, the camera assembly further includes: at least one of the camera mounting rack and the infrared light supplement lamp panel; the camera mounting rack is matched with the film laminating piece and used for mounting the camera and the infrared light supplement lamp; when the image acquisition device further comprises an infrared light supplement lamp panel, the camera mounting bracket is used for mounting the camera and the infrared light supplement lamp panel provided with the infrared light supplement lamp; and/or the infrared light supplement lamp is installed on the infrared light supplement lamp panel.
Optionally, a mounting groove is formed in the camera mounting bracket; when the laminating member further comprises a mounting member, the mounting groove is mounted in cooperation with the mounting member.
In accordance with another aspect of the present invention, there is provided an air conditioner including: the image acquisition device described above; the image acquisition device is mounted on the indoor unit side of the air conditioner.
According to the scheme, the film covering part is formed by arranging the film covering part base material, the film and the like, the base material is required to be dark and semi-transparent, the film is required to be subjected to regional screen printing, the base material and the film are covered with the film, the front end of the camera is ensured to be completely transparent, infrared rays can be transmitted at infrared light supplement positions on two sides, other regions are opaque, the appearance can be ensured to be dark and beautiful, and performance requirements can be met.
Further, according to the scheme of the invention, the film coating part is designed and arranged at the front end of the camera, so that the effects of protection and light transmission can be achieved.
Furthermore, according to the scheme of the invention, by arranging the front-end protective lens of the camera, the light transmittance of the front-end protective lens of the camera is high, so that the camera can be ensured to shoot a clearer image; the infrared light supplement areas on the two sides of the protective lens need to transmit infrared rays but not visible light.
Therefore, according to the scheme provided by the invention, on one hand, the film coating part formed by the base material and the film can be used for protecting the camera, and the problem that the camera is inconvenient to use due to the fact that a dust blocking structure is required to be arranged for protecting the camera in the prior art is solved. On the other hand, the film covering pieces are arranged on the outer sides of the camera and the light supplementing lamp, so that the camera can acquire clearer images, the light supplementing light of the light supplementing lamp can penetrate through the film covering pieces, and the camera and the light supplementing lamp are protected; the problem that in the prior art, the appearance attractiveness of the air conditioner is affected by the fact that the camera is carried on the air conditioner can be solved. Therefore, the defects of inconvenience in use, poor attractiveness and poor user experience in the prior art are overcome, and the beneficial effects of convenience in use, good attractiveness and good user experience are achieved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
FIG. 1 is a schematic front view of an embodiment of a membrane element according to the invention;
FIG. 2 is a schematic view of a back side structure of one embodiment of a membrane in a membrane element according to the invention;
FIG. 3 is a schematic diagram of an exploded structure of one embodiment of a substrate and a membrane in a membrane assembly according to the present disclosure;
fig. 4 is a schematic view of an explosion structure of an embodiment of a film covering member and a camera assembly (e.g., a camera mounting bracket, a camera, an infrared light supplement lamp panel, and an infrared light supplement lamp) in the image acquisition device of the present invention.
The reference numbers in the embodiments of the present invention are as follows, in combination with the accompanying drawings:
1-a first light transmitting area; 2-a second light-transmitting area; 21-a first and second light transmitting area; 22-a second, light transmissive region; 3-a third light-transmitting area; 41-a first non-silk-screen area; 42-second non-silk-screened areas; 43-third non-silk-screen area; 5-silk screen printing area; 6-a substrate; 7-a membrane; 8-inner side silk-screen printing surface; 9-a lens; 10-a camera mounting bracket; 11-infrared light supplement lamp panel; 12-camera.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
According to an embodiment of the invention, a coating member is provided, as shown in fig. 1 in a schematic structural view of an embodiment of the coating member of the invention. The film member may include: a substrate 6 and a membrane 7.
For example: a coating member is designed to be composed of two parts, i.e., a base material (e.g., base material 6) and a membrane (e.g., membrane 7).
Wherein the substrate 6 and the membrane 7 are provided as a combined structure. The combined structure can comprise: a light-transmitting region. The light-transmitting region may include: a first light transmission region 1, a second light transmission region 2, and a third light transmission region 3. For example: the first light-transmitting area 1 may be a fully transparent area; a second light-transmitting region 2, which may be a translucent region; the third light-transmitting region 3 may be an opaque region.
For example: referring to the example shown in FIG. 1, the film covering member requires full transparency at the middle of the middle camera area (for example, the first light-transmitting area 1) so that the camera can shoot a clear image; the two sides of the infrared lamp area are nearly semi-transparent (for example: the second light transmission area 2) so as to ensure that the infrared lamp area is basically not transparent to visible light under the condition of not too strong lamp light; the other peripheral regions are dark opaque (e.g., third light-transmitting region 3). The first light-transmitting area 1 is a transparent area at the front end of the camera. A first and second light transmission regions 21 and 22 for transmitting infrared rays.
For example: referring to the example shown in fig. 3, the film member is mainly composed of a base material 6 and a membrane 7: the base material requires dark color and translucency, the diaphragm requires regional silk screen printing, the two are covered with a film, the front end of the camera is ensured to be completely transparent, infrared light can be transmitted from the infrared light supplementing positions on two sides, and other regions are opaque, so that the appearance is ensured to be dark and beautiful, and the performance requirement can be met.
Specifically, the first light-transmitting area 1 may be configured to perform a fully transparent display on a camera window of a camera assembly disposed inside the first light-transmitting area 1, so that light rays inside and outside the first light-transmitting area 1 can all penetrate through the camera window. The second light-transmitting area 2 may be configured to perform semi-transparent display on a fill-in light (e.g., an infrared fill-in light) disposed inside the second light-transmitting area 2, so that fill-in light (e.g., infrared light) of the fill-in light (e.g., an infrared fill-in light) inside the second light-transmitting area 2 can pass through the second light-transmitting area according to a set transmittance, but light outside the second light-transmitting area 2 cannot pass through the second light-transmitting area. The third light-transmitting area 3 may be configured to perform opaque display on a camera assembly (e.g., a camera 12 and an infrared fill light) and its accessory structures disposed inside the third light-transmitting area 3, so that light outside the third light-transmitting area 3 cannot pass through the third light-transmitting area.
From this, set up to integrated configuration through substrate and diaphragm to set up the printing opacity region of integrative structure into the region that contains transparent region, second printing opacity region and third printing opacity region, can be applied to the multiple occasion of treating printing opacity, and use the convenience good.
In an alternative example, the membrane 7 covers the outer surface of the substrate 6 to form the combined structure.
For example: the membrane 7 is applied to the substrate 6.
Therefore, the diaphragm covers the outer surface of the substrate, so that the forming mode of the combined structure of the substrate and the diaphragm is simple, convenient and reliable, the thickness and the weight cannot be increased, and the use convenience is better.
Optionally, the combined structure may include: the structure is integrated.
From this, through set up substrate and diaphragm as an organic whole structure, can promote substrate and diaphragm integrated configuration's stability and reliability.
In an optional example, the number of the second light-transmitting regions 2 is more than one.
Therefore, the multiple second light-transmitting areas are arranged, the light-transmitting device can be suitable for various occasions needing semi-light-transmitting, and is good in use flexibility and high in universality.
When the number of the second light transmission regions 2 is two, the two second light transmission regions 2 may include: a first second light transmission region 21 and a second light transmission region 22.
The first and second light transmission regions 21 and 22 are symmetrically or asymmetrically disposed at the periphery of the first light transmission region 1. For example: the first and second light transmission regions 21 and 22 are symmetrically disposed at left and right sides of the first light transmission region 1.
Therefore, the two second light transmission areas are arranged on the two sides of the first light transmission area, so that on one hand, the light is transmitted conveniently, and the use convenience is good; on the other hand, the influence of stray light on the transparent area in the environment to which the camera assembly to be protected belongs can be reduced through the second light-transmitting area, so that the acquisition precision is improved, and the use reliability is high.
In an alternative example, the third light-transmitting region 3 is located in a portion of the light-transmitting region other than the first light-transmitting region 1 and the second light-transmitting region 2.
From this, all set up to third printing opacity regionally through other regions except that first printing opacity region and second printing opacity region, can protect the printing opacity scope in first printing opacity region and second printing opacity region, can also shelter from other structures inside the tectorial membrane piece, promote the aesthetic property and the clean and tidy nature that the tectorial membrane piece was openly watched.
In an alternative example, the material of the substrate 6 may include: a first material having a set intensity and/or a first set light transmittance. The first material may include: at least one of ABS-TR, PC, PMMA.
For example: the material of the substrate 6 can be ABS-TR, Polycarbonate (PC), acrylic Plastic (PMMA) and other materials with strong strength and high light transmittance.
From this, through multiple material preparation substrate for the flexibility of preparation substrate is good, can promote the convenience of laminating spare preparation.
In an alternative example, the diaphragm 7 may include: a second material having a second set light transmittance. The second material may include: at least one of PC, PET and PMMA.
For example: the diaphragm 7 may be made of a material having high light transmittance such as PC or PMMA.
Therefore, the membrane is prepared from various materials, so that the flexibility of preparing the membrane is good, and the universality of preparing the film-coated part can be improved.
Optionally, in the substrate 6: the part corresponding to the first light-transmitting area 1 is hollowed out, the part corresponding to the second light-transmitting area 2 is added with first toner with a first set color depth, and the part corresponding to the third light-transmitting area 3 is added with second toner with a second set color depth.
Wherein the first set color depth is smaller than the second set color depth.
For example: the base material is added with dark color powder, and the proportion of the color powder is adjustable.
For example: the effect of substantially opaque to visible light can be achieved by adjusting the toner ratio of substrate 7 (e.g., the greater the toner ratio, the darker the color, and the lower the light transmittance of the part) to achieve the effect of lower or translucent substrate light transmittance.
From this, through in the substrate, with first printing opacity regional fretwork setting, handle second printing opacity region and third printing opacity region through the toner that adds different color depth, the processing mode is simple, and the treatment effect is obvious.
More optionally, when the first toner and/or the second toner is added to the base material 6, a portion of the base material 6 to which the first toner and/or the second toner is added is located at least on an outer surface of the base material 6.
Therefore, the light transmittance is adjusted by adding the toner at least on the outer surface of the base material, the cost is low, the processing procedure is simple, and the required light-transmitting effect can be ensured.
Optionally, in the membrane 7: the part (for example, the third non-silk-screen area 43) corresponding to the first light-transmitting area 1 is not subjected to silk-screen printing or electroplating treatment (for example, the part corresponding to the first light-transmitting area 1 is the second material body), the part (for example, the first non-silk-screen area 41 and/or the second non-silk-screen area 42) corresponding to the second light-transmitting area 2 is not subjected to silk-screen printing or electroplating treatment (for example, the part corresponding to the second light-transmitting area 2 is the second material body), or the first ink with a third set color depth is subjected to silk-screen printing, and the part (for example, the silk-screen area 5) corresponding to the third light-transmitting area 3 is subjected to silk-screen printing and/or electroplating to a fifth set color depth.
Wherein the third color depth is smaller than the fourth color depth and/or the fifth color depth.
For example: referring to the example shown in fig. 2, the diaphragm requires: the silk-screen area 5 needs to be silk-screen or electroplated to be in a dark color, so that the appearance is ensured to be in a dark color opaque state; the membranes of the first non-silk-screen printing area 41 and the second non-silk-screen printing area 42 are not processed or silk-screen printed with a layer of light-color ink, so that the appearance is ensured to be in a dark color or semitransparent state; the third non-silk-screen area 43 is not processed, and the internal substrate is hollowed out, so that the area is ensured to be completely transparent.
From this, through in the diaphragm, do not carry out any processing with first printing opacity region, with second printing opacity region and third printing opacity region through carrying out the silk screen printing and/or the electroplating process of different degrees, the processing mode is simple, and the printing opacity effect can obtain guaranteeing, and the convenience that the user used is good.
Optionally, in the substrate 6: a part corresponding to the first light-transmitting area 1 is arranged in a hollow manner; the portion corresponding to the second light-transmitting region 2 and the portion corresponding to the third light-transmitting region 3 are the first material body. And, in the membrane 7: the part corresponding to the first light transmission area 1 is the second material body, the part corresponding to the second light transmission area 2 is the second material body or first printing ink with third set color depth, and the part corresponding to the third light transmission area 3 is printed with second printing ink with fourth set color depth and/or electroplated to fifth set color depth. Wherein the third color depth is smaller than the fourth color depth and/or the fifth color depth.
For example: the portion corresponding to the second light-transmitting region 2 and the portion corresponding to the third light-transmitting region 3 may be transparent substrates.
Therefore, the part of the substrate corresponding to the first light-transmitting area is hollowed out, and the parts corresponding to the second light-transmitting area and the third light-transmitting area are the substrate body; and through carrying out corresponding processing to the part that different printing opacity regions correspond in the diaphragm, can obtain required tectorial membrane spare, can realize printing opacity and/or protection to camera subassembly, and simple structure still save material.
More optionally, the portion of the membrane 7 that is screened with the first ink and/or the second ink, and/or plated to the fifth set color depth is located at least on an inner surface (e.g., inner screen surface 8) of the membrane 7.
For example: referring to the example shown in fig. 3, one side of the diaphragm (for example, the diaphragm is a thin sheet covering the surface of the substrate) is designed with a silk-screen or electroplated layer (for example, the silk-screen and the electroplated layer are opaque) for the purpose of shielding visible light.
Therefore, at least the inner surface of the diaphragm is subjected to silk-screen printing and/or electroplating treatment, so that the cost is low, the treatment process is simple, and the required light-transmitting effect can be ensured.
In an optional example, the combination structure may further include: and (4) a mounting piece. The mounting part is arranged on the rear side of the light transmission area and can be used for mounting the light transmission area on the front side of the camera assembly to be protected.
From this, through setting up the installed part, can make laminating spare install in the front side of treating protection camera subassembly very conveniently, the installation convenience is good, is favorable to promoting the convenience that the user used and experiences.
Through a large amount of experimental verifications, adopt the technical scheme of this embodiment, constitute the tectorial membrane spare through setting up tectorial membrane spare substrate and diaphragm etc. the substrate requires dark semitransparent, and the diaphragm requires subregion silk screen printing, and the two tectorial membrane ensures that the camera front end is totally transparent, and infrared ray can be passed through in the infrared light filling department of both sides, and other regional opacities can guarantee that the outward appearance is dark beautiful, and can reach the performance requirement.
According to an embodiment of the invention, an image acquisition device corresponding to the film laminating member is also provided. Referring to fig. 4, a schematic structural diagram of an embodiment of the image capturing device of the present invention is shown. The image acquisition apparatus may include: a camera assembly; the method can also comprise the following steps: the above-described film coating member.
The camera assembly is carried on the indoor unit side of the air conditioner to be controlled and can be used for realizing gesture control and/or security control of the air conditioner. The film coating component is arranged on the outer side of the camera assembly and used as a lens 9 of the camera assembly to realize light transmission and/or protection of the camera assembly.
For example: a laminating piece is designed and installed at the front end of the camera, and the effects of protection and light transmission can be achieved.
For example: when designing the tectorial membrane spare, mainly need solve the structure and the material problem of air conditioner internal unit camera front end protective lens. It needs to be ensured that: the light transmittance of the film covering part (namely the front-end protective lens of the camera) is high so as to ensure that the camera can shoot a clearer image; the infrared light supplement areas on the two sides of the protective lens need to transmit infrared rays but not visible light.
For example: the main functions of the lens 9 may include: the front end region of the camera is required to be completely transparent, so that the camera can acquire clearer pictures; the front end region of the light supplement lamp is required to have more than 95% of infrared transmittance; the front end of the light supplement lamp is dark-colored and transparent so as to ensure that the structure inside the air conditioner cannot be seen from the front side, and the air conditioner is more attractive; the region outside camera and light filling lamp is dark opaque.
For example: because the camera 12 directly collects images, the images are easy to fall off, and the collection precision is also easy to be influenced by stray light interference in the environment. Through lens 9, can protect camera 12 to fall grey, can also avoid camera 12 to receive the noise light interference in the environment to promote and gather the precision.
From this, set up the tectorial membrane spare through the outside at camera subassembly, can guarantee the printing opacity effect of camera subassembly, can also protect camera subassembly not influenced by external environment, more can guarantee that other auxiliary structure of camera subassembly influence image acquisition device's aesthetic property.
In an alternative example, the camera assembly may include: camera 12 and infrared light filling lamp.
For example: the image acquisition device mainly comprises a camera 12, an infrared light supplement lamp, a camera mounting rack 10, a lens 9 and the like.
Alternatively, the camera 12 is provided at a position corresponding to the first light-transmitting region 1 in the inside of the film member.
For example: the camera 12: clear pictures in the air conditioner wind sweeping range can be collected.
Optionally, the infrared light supplement lamp is disposed at a position corresponding to the translucency 2 in the inner side of the film covering member.
For example: light supplement lamp (for example: infrared light supplement lamp): aiming at the security function, the camera is required to shoot clear pictures under the dark condition at night, so that the light of the shot scene is required to be supplemented by invisible light when the light at night is weak. The solution is to design infrared light supplement lamps at two sides of the camera and to emit infrared light (invisible light) for light supplement. The infrared ray is invisible light, and people's eye can not see, but can be gathered by the camera, causes the puzzlement to the user when having avoided using night.
When the number of the infrared light supplement lamps is two and the translucence 2 can include a first second light transmission region 21 and a second light transmission region 22, a first infrared light supplement lamp of the two infrared light supplement lamps is arranged at a position corresponding to the first semitransparent region 21 in the inner side of the film covering member. And a second infrared light supplement lamp of the two infrared light supplement lamps is arranged at a position corresponding to the second translucence 22 in the inner side of the film covering piece.
From this, through making camera and infrared light filling lamp carry out the printing opacity through corresponding printing opacity region in the laminating piece respectively in the camera subassembly, not only guaranteed the printing opacity performance, reduced the influence of miscellaneous light to the collection performance of camera subassembly in the affiliated environment of camera subassembly, still guaranteed to shelter from other auxiliary structure in the camera subassembly and promoted image acquisition device's aesthetic property.
In an optional example, the camera assembly may further include: at least one of camera mounting bracket 10 and infrared light filling lamp plate 11.
Optionally, the camera mounting bracket 10 is installed in cooperation with the film covering member, and may be used to mount the camera 12 and the infrared light supplement lamp.
For example: camera mount (e.g.: camera mount 10): and fixing the camera 12, the light supplement lamp and the lens 9.
When this image acquisition device can also include infrared light filling lamp plate 11, camera mounting bracket 10 can be used for the installation camera 12 and install infrared light filling lamp plate 11.
From this, through the camera mounting bracket, can reliably install camera and infrared light filling lamp, be favorable to promoting the reliability of the stability and the use of camera subassembly installation.
Optionally, the infrared light supplement lamp is installed on the infrared light supplement lamp panel 11.
From this, through infrared light filling lamp plate, can reliably install and fix infrared light filling lamp, be favorable to promoting reliability and the security of infrared light filling lamp work.
In an alternative example, a mounting groove is provided on the camera mounting bracket 10. When the membrane element may further comprise a mounting element, the mounting groove is fitted with the mounting element.
From this, through the mounting groove on the camera mounting bracket, can install with the installed part cooperation of laminating piece to promote stability and the reliability of installing between camera subassembly and the laminating piece.
Since the processing and functions of the image capturing device of this embodiment are basically corresponding to the embodiments, principles and examples of the film covering member shown in fig. 1 to 3, the description of this embodiment is not detailed, and reference may be made to the related description in the foregoing embodiments, which is not repeated herein.
A large number of tests prove that by adopting the technical scheme of the invention, the film coating part is arranged at the front end of the camera, so that the effects of protection and light transmission can be achieved.
According to the embodiment of the invention, an air conditioner corresponding to the image acquisition device is also provided. The air conditioner may include: the image acquisition device described above; the image acquisition device is mounted on the indoor unit side of the air conditioner.
In one embodiment, the household air conditioner internal unit is provided with an image recognition function, the function realization mainly depends on an image module (such as an image acquisition device), and the functions mainly comprise image recognition (gesture operation) and security protection functions. The image acquisition device mainly comprises a camera 12, an infrared light supplement lamp, a camera mounting rack 10, a lens 9 and the like.
In the image capturing apparatus, the functional requirements of the respective parts are specifically described below.
The camera 12: clear pictures in the air conditioner wind sweeping range can be collected.
Light supplement lamp (for example: infrared light supplement lamp): aiming at the security function, the camera is required to shoot clear pictures under the dark condition at night, so that the light of the shot scene is required to be supplemented by invisible light when the light at night is weak. The solution is to design infrared light supplement lamps at two sides of the camera and to emit infrared light (invisible light) for light supplement. The infrared ray is invisible light, and people's eye can not see, but can be gathered by the camera, causes the puzzlement to the user when having avoided using night.
Camera mount (e.g.: camera mount 10): and fixing the camera 12, the light supplement lamp and the lens 9.
The main functions of the lens 9 are as follows:
(1) the front end area of the camera is required to be completely transparent, so that the camera can acquire clearer pictures.
(2) The light supplement lamp requires more than 95% of infrared transmittance in the front end region.
(3) The front end of the light supplement lamp is dark transparent so as to ensure that the structure inside the air conditioner cannot be seen from the front side, and the air conditioner is more attractive.
(4) The region outside camera and light filling lamp is dark opaque.
In addition, the camera 12 directly collects images, so that dust is easily dropped, and the collection precision is easily influenced by stray light interference in the environment. Through lens 9, can protect camera 12 to fall grey, can also avoid camera 12 to receive the noise light interference in the environment to promote and gather the precision.
In an optional embodiment, a film covering component is designed and arranged at the front end of the camera, and can play a role in protection and light transmission.
When the film coating part is designed, the problems of the structure and the material of the front-end protective lens of the camera of the indoor unit of the air conditioner are mainly solved. It needs to be ensured that: the light transmittance of the film covering part (namely the front-end protective lens of the camera) is high so as to ensure that the camera can shoot a clearer image; the infrared light supplement areas on the two sides of the protective lens need to transmit infrared rays but not visible light.
In an alternative example, a film member is designed to be composed of two parts of a base material (for example, base material 6) and a film (for example, film 7). Wherein the membrane 7 is coated on the substrate 6.
Optionally, the base material 6 may be made of materials with strong strength and high light transmittance, such as ABS-TR, Polycarbonate (PC), acrylic Plastic (PMMA), etc., and the base material is added with dark toner, so that the toner ratio is adjustable.
Alternatively, the diaphragm 7 may be a material having high light transmittance such as PC or PMMA.
Alternatively, the base material 7 can be made substantially opaque to visible light by adjusting the toner ratio (e.g., the transparent material can be made transparent by adding toner to change the transmittance of the part, the greater the toner ratio, the darker the color, and the lower the transmittance of the part).
In an alternative example, referring to the example shown in fig. 1, the film coating member requires that the middle position of the middle camera area is completely transparent (for example, the first light-transmitting area 1) so that the camera can shoot a clear image; the two sides of the infrared lamp area are nearly semi-transparent (for example: the second light transmission area 2) so as to ensure that the infrared lamp area is basically not transparent to visible light under the condition of not too strong lamp light; the other peripheral regions are dark opaque (e.g., third light-transmitting region 3). The first light-transmitting area 1 is a transparent area at the front end of the camera. A first and second light transmission regions 21 and 22 for transmitting infrared rays.
In an alternative example, see the example shown in fig. 2, the diaphragm requires: the silk-screen area 5 needs to be silk-screen or electroplated to be in a dark color, so that the appearance is ensured to be in a dark color opaque state; the membranes of the first non-silk-screen printing area 41 and the second non-silk-screen printing area 42 are not processed or silk-screen printed with a layer of light-color ink, so that the appearance is ensured to be in a dark color or semitransparent state; the third non-silk-screen area 43 is not processed, and the internal substrate is hollowed out, so that the area is ensured to be completely transparent.
Alternatively, referring to the example shown in fig. 3, one side of the diaphragm (e.g., the diaphragm is a thin sheet covering the surface of the substrate) is printed with a silk screen or a plating layer (e.g., the silk screen and the plating layer are opaque) for shielding visible light.
Alternatively, referring to the example shown in fig. 3, the film member is mainly composed of the base material 6 and the film 7: the base material requires dark color and translucency, the diaphragm requires regional silk screen printing, the two are covered with a film, the front end of the camera is ensured to be completely transparent, infrared light can be transmitted from the infrared light supplementing positions on two sides, and other regions are opaque, so that the appearance is ensured to be dark and beautiful, and the performance requirement can be met.
Since the processing and functions of the air conditioner of this embodiment are basically corresponding to the embodiment, principle and example of the image capturing device shown in fig. 4, the description of this embodiment is not given in detail, and reference may be made to the related description in the foregoing embodiment, which is not described herein again.
Through a large number of tests, the technical scheme of the invention is adopted, and the camera can be ensured to shoot a clearer image due to the high light transmittance of the front-end protective lens of the camera; the infrared light supplement areas on the two sides of the protective lens need to transmit infrared rays but not visible light.
In summary, it is readily understood by those skilled in the art that the advantageous modes described above can be freely combined and superimposed without conflict.
The above description is only an example of the present invention, and is not intended to limit the present invention, and it is obvious to those skilled in the art that various modifications and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (12)
1. A membrane element, comprising: a base material (6) and a membrane (7); wherein,
the base material (6) and the membrane (7) are arranged into a combined structure;
the composite structure comprises: a light-transmitting region;
the light-transmitting region includes: a first light-transmitting region (1), a second light-transmitting region (2), and a third light-transmitting region (3).
2. A membrane element according to claim 1, wherein,
the membrane (7) covers the outer surface of the base material (6) to form the combined structure;
and/or the presence of a gas in the gas,
the composite structure comprises: a unitary structure;
and/or the presence of a gas in the gas,
the number of the second light-transmitting areas (2) is more than one;
wherein, when the number of the second light transmission regions (2) is two, the two second light transmission regions (2) include: a first second light-transmitting region (21) and a second light-transmitting region (22);
the first second light-transmitting region (21) and the second light-transmitting region (22) are symmetrically or asymmetrically arranged at the periphery of the first light-transmitting region (1);
and/or the presence of a gas in the gas,
the third light transmission region (3) is positioned in the light transmission region except for the first light transmission region (1) and the second light transmission region (2);
and/or the presence of a gas in the gas,
the first light-transmitting area (1) comprises: a fully transparent region;
the second light-transmitting region (2) comprising: a translucent region;
-said third light-transmitting area (3) comprising: an opaque region.
3. A membrane element according to claim 1 or 2, wherein,
the material of the substrate (6) comprises: a first material having a set intensity and/or a first set light transmittance; the first material comprising: at least one of ABS-TR, PC, PMMA;
and/or the presence of a gas in the gas,
the membrane (7) comprising: a second material having a second set light transmittance; the second material comprising: at least one of PC, PET and PMMA.
4. A membrane element according to claim 3, wherein,
in the substrate (6):
the part corresponding to the first light-transmitting area (1) is hollowed out, the part corresponding to the second light-transmitting area (2) is added with first toner with a first set color depth, and the part corresponding to the third light-transmitting area (3) is added with second toner with a second set color depth;
wherein the first set color depth is less than the second set color depth;
and/or the presence of a gas in the gas,
in the membrane (7):
the part corresponding to the first light transmission area (1) is the second material body, the part corresponding to the second light transmission area (2) is the second material body or first printing ink with a third set color depth is silk-screened, and the part corresponding to the third light transmission area (3) is silk-screened with second printing ink with a fourth set color depth and/or is electroplated to a fifth set color depth;
wherein the third color depth is smaller than the fourth color depth and/or the fifth color depth.
5. A membrane element according to claim 3, wherein,
in the substrate (6):
the part corresponding to the first light-transmitting area (1) is arranged in a hollow manner;
the part corresponding to the second light-transmitting area (2) and the part corresponding to the third light-transmitting area (3) are the first material body;
and the number of the first and second groups,
in the membrane (7):
the part corresponding to the first light transmission area (1) is the second material body, the part corresponding to the second light transmission area (2) is the second material body or first printing ink with a third set color depth is silk-screened, and the part corresponding to the third light transmission area (3) is silk-screened with second printing ink with a fourth set color depth and/or is electroplated to a fifth set color depth;
wherein the third color depth is smaller than the fourth color depth and/or the fifth color depth.
6. A membrane element according to claim 4 or 5, wherein,
when a first toner and/or a second toner is added to the base material (6), the part of the base material (6) added with the first toner and/or the second toner is at least positioned on the outer surface of the base material (6);
and/or the presence of a gas in the gas,
the part of the membrane (7) which is silk-screened with the first ink and/or the second ink and/or electroplated to the fifth set color depth is at least positioned on the inner surface of the membrane (7).
7. A membrane element according to any of claims 1-6, wherein the composite structure further comprises: a mounting member;
the mounting part is arranged on the rear side of the light transmission area and used for mounting the light transmission area on the front side of the camera assembly to be protected.
8. An image acquisition apparatus, comprising: a camera assembly;
further comprising: a membrane element according to any of claims 1 to 7; wherein,
the camera assembly is carried on the side of an indoor unit of an air conditioner to be controlled and is used for realizing gesture control and/or security control of the air conditioner;
the film coating component is arranged on the outer side of the camera assembly and used as a lens (9) of the camera assembly to realize light transmission and/or protection on the camera assembly.
9. The apparatus of claim 8, wherein the camera assembly comprises: a camera (12) and an infrared light supplement lamp; wherein,
the camera (12) is arranged at a position corresponding to the first light-transmitting area (1) in the inner side of the film covering member;
the infrared light supplement lamp is arranged at the position, corresponding to the translucence (2), in the inner side of the film covering piece; wherein,
when the number of the infrared fill-in lamps is two and the semi-transparent part (2) comprises a first second light-transmitting area (21) and a second light-transmitting area (22),
a first infrared light supplement lamp of the two infrared light supplement lamps is arranged at a position corresponding to the first semitransparent part (21) in the inner side of the film covering piece;
and a second infrared light supplement lamp of the two infrared light supplement lamps is arranged at a position corresponding to the second translucence (22) in the inner side of the film covering piece.
10. The apparatus of claim 9, wherein the camera assembly further comprises: at least one of the camera mounting rack (10) and the infrared light supplementing lamp panel (11); wherein,
the camera mounting rack (10) is matched with the film covering piece and is used for mounting the camera (12) and the infrared light supplement lamp;
when the image acquisition device further comprises an infrared light supplement lamp panel (11), the camera mounting rack (10) is used for mounting the camera (12) and the infrared light supplement lamp panel (11) provided with the infrared light supplement lamp;
and/or the presence of a gas in the gas,
the infrared light supplement lamp is installed on the infrared light supplement lamp plate (11).
11. The device according to claim 10, characterized in that on the camera mounting bracket (10) there is provided a mounting groove;
when the membrane element further comprises a mounting element, the mounting groove is mounted in cooperation with the mounting element.
12. An air conditioner, comprising: the image acquisition apparatus according to any one of claims 8 to 11;
the image acquisition device is mounted on the indoor unit side of the air conditioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711349557.6A CN108012059B (en) | 2017-12-15 | 2017-12-15 | Tectorial membrane spare, image acquisition device and air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711349557.6A CN108012059B (en) | 2017-12-15 | 2017-12-15 | Tectorial membrane spare, image acquisition device and air conditioner |
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| CN108012059A true CN108012059A (en) | 2018-05-08 |
| CN108012059B CN108012059B (en) | 2024-03-15 |
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| CN108012059B (en) | 2024-03-15 |
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