WO2023071955A1 - 摄像装置 - Google Patents

摄像装置 Download PDF

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Publication number
WO2023071955A1
WO2023071955A1 PCT/CN2022/126896 CN2022126896W WO2023071955A1 WO 2023071955 A1 WO2023071955 A1 WO 2023071955A1 CN 2022126896 W CN2022126896 W CN 2022126896W WO 2023071955 A1 WO2023071955 A1 WO 2023071955A1
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WO
WIPO (PCT)
Prior art keywords
light
liquid lens
imaging device
housing
lens assembly
Prior art date
Application number
PCT/CN2022/126896
Other languages
English (en)
French (fr)
Inventor
王敏
Original Assignee
维沃移动通信有限公司
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Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2023071955A1 publication Critical patent/WO2023071955A1/zh

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    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00Simple or compound lenses
    • G02B3/12Fluid-filled or evacuated lenses
    • G02B3/14Fluid-filled or evacuated lenses of variable focal length
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32Means for focusing

Definitions

  • the present application relates to the technical field of camera devices, and in particular, to a camera device.
  • liquid lenses are often used to improve the camera performance of photographic equipment. Since the lens is in a vertical state in most cases when the photographic equipment is shooting, when the liquid lens is in a vertical state, the liquid in the liquid lens will move downward due to the influence of gravity. Accumulation, which in turn causes the liquid lens to deform, forming a shape similar to water droplets, resulting in an asymmetric distribution of lens thickness and affecting the imaging effect.
  • This application aims to solve at least one of the technical problems existing in the prior art or related art.
  • the application proposes an imaging device.
  • the application provides an imaging device, including a housing, a liquid lens assembly and a reflective component; the housing is provided with a light-transmitting area; the liquid lens assembly is disposed in the housing; the reflective component is disposed in the housing; When in a shooting state, the liquid lens assembly is in a horizontal state, and the reflective part can reflect the light entering from the light-transmitting area to the liquid lens assembly.
  • the imaging device includes a casing, a liquid lens assembly and a reflective component, a light-transmitting area is arranged on the casing, and the liquid lens assembly and the reflective component are arranged inside the casing.
  • the focus position of the liquid lens can be changed, so that the liquid lens can be adjusted from macro to telephoto, and a wide range of focus can be achieved, and the liquid lens can be adjusted without using mechanical parts to move the lens. focus, so it has a faster focusing speed, which greatly improves the photo effect, and, because the adjustment from macro to telephoto can be realized through the liquid lens, there is no need to stack multiple lenses and reserve space for lens adjustment, therefore, The number of focusing components is saved, the structure complexity is reduced, the production cost is reduced, the equipment volume is reduced, and the use flexibility is improved.
  • Fig. 1 shows one of the schematic structural diagrams of a camera device according to an embodiment of the present application.
  • Fig. 2 shows the second structural schematic diagram of the camera device according to an embodiment of the present application.
  • Fig. 3 shows a schematic structural diagram of a base according to an embodiment of the present application.
  • Fig. 4 shows the third structural schematic diagram of the camera device according to an embodiment of the present application.
  • Fig. 5 shows a schematic structural diagram of a second driving component and a light shielding component according to an embodiment of the present application.
  • Fig. 6 shows a schematic diagram of the working state of the camera device according to an embodiment of the present application.
  • connection should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary, and it may be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.
  • a camera device according to some embodiments of the present application will be described below with reference to FIGS. 1 to 6 .
  • This embodiment provides an imaging device. As shown in FIGS. It is arranged in the housing 110; the reflective member 140 is arranged in the housing 110; when the camera is in the shooting state, the liquid lens assembly 120 is in a horizontal state, and the reflective member 140 can reflect the light entering from the light-transmitting region 250 to the liquid lens assembly 120.
  • the imaging device includes a casing 110 , a liquid lens assembly 120 and a reflective component 140 , a light-transmitting area 250 is provided on the casing 110 , and the liquid lens assembly 120 and the reflective component 140 are disposed inside the casing 110 .
  • the imaging device is in the shooting state, since the reflective component 140 is arranged in the imaging device, the incident light can be irradiated vertically on the liquid lens assembly 120 through the reflection of the incident light by the reflective component 140, so that the liquid lens assembly 120 is in the horizontal position. In this state, the incident light can be received, so that the shooting function can be realized when the liquid lens assembly 120 is in a horizontal state.
  • This application reduces the risk of liquid lens assembly 120 by keeping the liquid lens assembly 120 in a horizontal state when the imaging device shoots images.
  • the amount of deformation generated when the 120 is affected by gravity enables the liquid lens assembly 120 to present a relatively complete arc when shooting images, improving the imaging effect.
  • the focus position of the liquid lens 129 is changed, so that the liquid lens 129 can be adjusted from macro to telephoto, and a wide range of focus can be achieved, and the liquid lens 129 does not need to use mechanical parts to move the lens Focusing can be realized, so it has a faster focusing speed, which greatly improves the photographing effect, and because the adjustment from macro to telephoto can be realized through the liquid lens 129, there is no need to stack multiple lenses and pre-set for lens adjustment. Therefore, the number of focusing components is saved, the structural complexity is reduced, the production cost is reduced, the volume of the device is reduced, and the flexibility of use is improved.
  • the arrows in FIG. 1 indicate the propagation path of the incident light entering through the light-transmitting region 250 .
  • arrows a and b indicate the directions of left and right rotation of the imaging device
  • arrows c and d indicate the directions in which the light-incoming sheet 210 slides up and down at the light-transmitting area 250 .
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the imaging device also includes: a base 150 and a support shaft 160; the first end of the support shaft 160 is connected to the base 150, and the second end of the support shaft 160 is connected to the housing 110, so that the housing 110 can rotate relative to the base 150 .
  • the imaging device is also provided with a base 150 and a support shaft 160, one end of the support shaft 160 is connected with the base 150, and the other end of the support shaft 160 is connected with the housing 110, and the base 150 and the housing are connected by setting the support shaft 160.
  • the body 110 is connected together so that the housing 110 can be stably fixed on the base 150, and the cooperation between the housing 110 and the base 150 enables the imaging device to stand stably at the position where it needs to be placed, improving the stability of the imaging device during use.
  • the support shaft 160 is connected with the base 150, and the support shaft 160 can rotate left and right relative to the base 150, therefore, the left and right rotation of the support shaft 160 can drive the shell connected to the support shaft 160
  • the body 110 rotates left and right, so as to realize the adjustment function of the left and right directions of the camera device, improve shooting flexibility, and improve user experience.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the imaging device also includes: angle collection part 170, lifting foot 180 and control part; Angle collection part 170 is arranged on the base 150, is used to collect the angle information of base 150; Lifting foot 180 is arranged on the base The bottom wall of 150 is used to drive the shell up and down; the control part is connected to the angle collecting part 170 and the lifting foot 180 respectively, and is used to control the lifting foot 180 to rise or fall according to the angle information.
  • the camera device is provided with an angle acquisition part 170, a lift foot 180 and a control part, the angle acquisition part 170 is arranged on the base 150, and the lift foot 180 is arranged on the bottom wall of the base 150, by setting the angle acquisition
  • the component 170 can collect the angle information of the current placement state of the base 150, and transmit the collected angle information to the control component.
  • the control component controls the lifting foot 180 to rise or fall according to the collected angle information. Adjust the base 150 to a horizontal state, thereby adjusting the imaging device to a horizontal state, so that the liquid lens assembly 120 inside the imaging device can maintain a horizontal state, reduce the deformation of the liquid lens assembly 120 due to the influence of gravity, and improve the imaging effect .
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the support shaft 160 is a screw rod
  • the imaging device also includes a nut 190 and a first driving part; the nut 190 is arranged on the base 150 and is screwed to the screw rod; the first driving part is connected with the screw rod and can drive The screw turns.
  • the support shaft 160 is a screw
  • the camera device is also provided with a nut 190 and a first driving part.
  • the nut 190 is fixed on the base 150 and screwed with the screw.
  • the screw can rotate relative to the nut 190.
  • the first drive The component is connected with the screw rod, which can drive the screw rod to rotate. Since the support shaft 160 is fixed with the housing 110, the housing 110 can be driven to rotate through the first driving part to drive the screw rod to rotate, thereby realizing the left and right rotation of the camera device.
  • Direction adjustment function improves shooting flexibility and improves user experience.
  • Arrow a and arrow b in FIG. 4 indicate the left and right rotation directions of the imaging device.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the light-transmitting area 250 extends along the outer wall of the housing 110, and the imaging device also includes a light-introducing sheet 210 and a second driving component 220; the light-introducing sheet 210 is arranged at the light-transmitting area 250; the second The driving component 220 is disposed on the casing 110 and connected to the light-incoming sheet 210 , and can drive the light-incoming sheet 210 to slide along the light-transmitting area 250 .
  • the light-transmitting area 250 extends along the outer wall of the casing 110, and the imaging device is also provided with a light-introducing sheet 210 and a second driving component 220.
  • the sheet 210 enables light to enter the interior of the camera device through the light entry sheet 210 and reflect to the liquid lens assembly 120 through the reflective member 140 to achieve an imaging effect.
  • the second driving part 220 is arranged on the housing 110 and is connected with the light entering sheet 210, and can drive the light entering sheet 210 to slide along the light transmitting area 250, and the light entering sheet 210 is driven to slide along the light transmitting area 250 through the second driving part 220 , so that light can enter the interior of the camera device through different angles, improve the shooting range of the camera device, expand the shooting angle of the camera device, and improve the flexibility of use and user experience.
  • the light inlet sheet 210 can provide protection for the components inside the housing 110 of the camera device, reduce the probability of damage to the internal components of the housing 110 due to external forces, and can play a certain dustproof and waterproof effect, reducing the damage inside the housing 110.
  • the aging speed of the components is improved, the service life of the camera device is improved, and the user experience is improved.
  • the housing 110 within the area where the light inlet sheet 210 can slide is transparent, while the housing 110 that is not within the area where the light inlet sheet 210 can slide It is in a non-transparent state, so as to reduce the entry of interfering light and reduce the problem of light channeling.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the light-transmitting area includes a first sub-area and a second sub-area, and the first sub-area is set correspondingly to the light-incoming sheet; the imaging device also includes: a shading component 230; the shading component 230 is used to block the second sub-area .
  • the light-transmitting area includes a first sub-area and a second sub-area, wherein the first sub-area is set corresponding to the light-introducing sheet, and the imaging device is provided with a shading member 230, which is used to block the second sub-area.
  • area, and above and below the light-transmitting area 250 are provided with a light-shielding component 230, by setting the light-shielding component 230 can block other light rays except the light-incoming sheet 210, avoid other light rays from interfering with shooting, improve the imaging effect, and improve the shooting quality , improve user experience.
  • the first sub-area changes according to the movement of the light entrance sheet.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the second driving part 220 includes: a plurality of telescopic rods; the first end of each telescopic rod in the plurality of telescopic rods is connected to the light inlet sheet 210, and the second end is connected to the housing 110 to drive the The light sheet 210 slides along the light-transmitting area 250 .
  • the second driving part 220 includes a plurality of telescopic rods, the first end of each telescopic rod is connected to the light inlet sheet 210, and the second end is connected to the housing 110, and the multiple telescopic rods pass up and down
  • the telescopic cooperation moves the light inlet sheet 210 to drive the light inlet sheet 210 to slide along the light transmission area 250, so that light can enter the interior of the camera device through different angles, improve the shooting range of the camera device, and expand the shooting angle of the camera device .
  • the telescopic rod can adopt a spiral or fishing rod structure.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the light shielding member 230 is connected to a plurality of telescopic rods, and is arranged between the plurality of telescopic rods.
  • the shading member 230 is connected to a plurality of telescopic rods, and is arranged between a plurality of telescopic rods. With the expansion and contraction of the telescopic rods, the covering area is expanded or reduced, so as to ensure good lighting in any state.
  • the shading effect of light can avoid other light from interfering with the shooting, improve the imaging effect, improve the shooting quality, and improve the user experience.
  • the shading member 230 is made of elastic material, and the elastic material can expand or reduce the covering area with the expansion and contraction of the telescopic rod, so as to ensure a good light shading effect in any state.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the liquid lens assembly 120 includes: a fixed part 122, a circuit board 124, a photosensitive chip 126, an optical filter 128 and a liquid lens 129; the fixed part 122 is connected with the housing 110; the circuit board 124 is connected with the fixed part 122 The photosensitive chip 126 is set on the circuit board 124; the filter 128 is set on the photosensitive chip 126;
  • the liquid lens assembly 120 includes a fixing part 122, a circuit board 124, a photosensitive chip 126, an optical filter 128 and a liquid lens 129, and the fixing part 122 provides a good fixing effect for the liquid lens assembly 120, so that the liquid lens
  • the assembly 120 can be stably fixed inside the casing 110 , which improves the stability during shooting, reduces the influence of external force on the liquid lens assembly 120 , and improves the service life of the liquid lens assembly 120 .
  • the circuit board 124 , the photosensitive chip 126 and the filter 128 are all fixed in the liquid lens assembly 120 for receiving and processing the images obtained by the camera device to generate shooting content.
  • the liquid lens 129 is used to realize wide-range focusing, and the liquid lens 129 can realize the adjustment from macro distance to telephoto, realize better photographing function, save the usage quantity of focusing components, and reduce production cost.
  • the liquid lens 129 can realize comprehensive adjustment from macro distance to telephoto, good shooting effect can be achieved without stacking additional lenses inside the camera device, saving the stacking space of the lens part of the camera device, so that the camera device can It is lighter and smaller, which greatly improves the convenience of use.
  • the deformation speed of the liquid lens 129 is much faster than the mechanical control of the traditional optical lens, which can greatly increase the focusing speed, reduce the shooting delay, and improve the imaging effect.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the imaging device also includes: an energy storage component and a charging interface; the energy storage component is connected to the circuit board 124 to provide power for the liquid lens assembly 120; the charging interface is arranged on the base 150 and is electrically connected to the energy storage component.
  • the imaging device is provided with an energy storage component and a charging interface, and the energy storage component is connected to the circuit board 124 to supply power for the liquid lens assembly 120.
  • the service life of the imaging device can be improved, and, in When the camera device is in use, it does not need to rely on an external power source to provide electric energy for the work of the camera device, which greatly improves the convenience of use and improves the user experience.
  • the imaging device is also provided with a charging interface, which is arranged on the base 150 and is electrically connected to the energy storage component. The energy storage component can be charged through the charging interface, so as to improve the battery life of the imaging device, improve the convenience of use, and improve the user experience. .
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the camera device also includes: a communication module; the communication module is arranged in the base 150 and can communicate with electronic equipment.
  • the camera device is also provided with a communication module
  • the communication module is arranged in the base 150 of the camera device, by setting the communication module, the camera device can communicate wirelessly with the electronic equipment, so that the image captured by the camera device Transmission to the electronic equipment, so that the user can directly view the shooting screen through the electronic equipment to realize the shooting function, and, by using the communication module to communicate with the electronic equipment wirelessly, it can still be used normally when there is a certain distance between the camera device and the electronic equipment , improve the flexibility and convenience of use, improve the user experience, and, by setting the communication module to communicate with the electronic device, the camera can be used as a separate shooting device and independently set outside the electronic device body, without the need for electronic devices
  • the equipment itself is equipped with a camera device, which reduces the stacking thickness of the electronic equipment, reduces the internal space occupation of the electronic equipment, makes the electronic equipment itself lighter and thinner, and greatly improves the overall aesthetics of the electronic equipment.
  • This embodiment provides an imaging device.
  • this embodiment further includes the following technical features.
  • the imaging device also includes: a bracket 240 and a third driving component; the bracket 240 is connected to the housing 110, and the reflective component 140 is arranged on the bracket 240; the third driving component is connected to the reflective component 140 and can drive the reflective component 140 rotates relative to the bracket 240.
  • the imaging device is also provided with a bracket 240 and a third driving part
  • the bracket 240 is connected with the housing 110
  • the reflective component 140 is arranged on the bracket 240
  • the bracket 240 plays a fixing effect for the reflective component 140
  • the reflective component 140 is fixed.
  • the component 140 can be kept at a position close to the center in the housing 110 of the camera device, so that the reflective component 140 can be in the best reflection position
  • the third driving component is connected with the reflective component 140, and can drive the reflective component 140 to rotate relative to the support 240, through
  • the third driving component drives the reflective component 140 to rotate relative to the support 240, so that the reflective component 140 can always maintain the optimal reflection angle when in use, and be in the optimal reflection state at all times, improving the imaging effect.
  • the incident ray forms an angle ⁇ 1 with the horizontal direction.
  • the incident light rays always enter the liquid lens 129 vertically, and the angles of ⁇ 1, ⁇ 2 and ⁇ 3 in FIG. 6 are the same.
  • angle control can be realized by infrared sensor or gravity sensor.

Abstract

一种摄像装置,包括壳体(110)、液态镜头组件(120)和反光部件(140);壳体(110)设置有透光区域(250);液态镜头组件(120)设置于壳体(110)内;反光部件(140)设置于壳体(110)内;在摄像装置处于拍摄状态时,液态镜头组件(120)处于水平状态,反光部件(140)能够将由透光区域(250)进入的光线反射至液态镜头组件(120)。通过在摄像装置拍摄影像时能够始终保持液态镜头组件(120)处在水平状态的方式,降低了液态镜头组件(120)受重力影响时产生的形变量,使液态镜头组件(120)在拍摄影像时能够呈现相对较为完整的弧形,提高影像成像效果。

Description

摄像装置
相关申请的交叉引用
本申请要求在2021年10月27日提交中国专利局、申请号为202111253931.9,名称为“摄像装置”的中国专利申请的优先权,其全部内容通过引用结合在本申请中。
技术领域
本申请涉及摄像装置技术领域,具体而言,涉及一种摄像装置。
背景技术
相关技术中,多采用液态镜头来提高摄影设备的摄像头性能,由于摄影设备在拍摄时多数情况镜头是处于竖直状态,液态镜头在处于竖直状态时,液态镜头内液体受重力影响会向下堆积,进而使得液态镜头产生变形,形成类似水滴形状,导致镜头厚度非对称分布,影响成像效果。
申请内容
本申请旨在至少解决现有技术或相关技术中存在的技术问题之一。
为此,本申请提出一种摄像装置。
有鉴于此,本申请提供了一种摄像装置,包括壳体、液态镜头组件和反光部件;壳体设置有透光区域;液态镜头组件设置于壳体内;反光部件设置于壳体内;在摄像装置处于拍摄状态时,液态镜头组件处于水平状态,反光部件能够将由透光区域进入的光线反射至液态镜头组件。
在该技术方案中,摄像装置包括壳体、液态镜头组件和反光部件,在壳体上设置有透光区域,液态镜头组件和反光部件设置在壳体的内部。在摄像装置处于拍摄状态时,由于摄像装置内设置有反光部件,通过反光部件对入射光线的反射,使入射光线可以始终垂直照射在液态镜头组件上,使得液态镜头组件在处于水平状态下即可接收入射光线,从而在液态镜头组件处于水平状态时实现拍摄功能,本申请通过在摄像装置拍摄影像时能够始终保持液态镜头组件处在水平状态的方式,降低了液态镜头组件受重力影响时产生的形变量,使液态镜头组件在拍摄影像时能够呈现相对较为完整的弧形,提高影响成像效果。
进一步地,通过改变液态镜头自身形状,从而改变液态镜头的焦点位置,使液态镜头能够实现从微距到长焦的调节,实现广范围对焦,而且液态镜头无需使用机械部件移动镜片即可实现调焦,因此拥有更快的对焦速度,极大提升了拍照效果,并且,由于通过液态镜头即可实现从微距到长焦的调节,无需堆叠多个镜片和为镜片调节预留空间,因此,节省了调焦部件的使用数量,降低了结构复杂度,降低了制作成本,减小了设备体积,提高了使用灵活度。
本申请的附加方面和优点将在下面的描述中部分给出,部分将从下面的描述中变得明显,或通过本申请的实践了解到。
附图说明
图1示出了根据本申请的一个实施例的摄像装置结构示意图之一。
图2示出了根据本申请的一个实施例的摄像装置结构示意图之二。
图3示出了根据本申请的一个实施例的底座结构示意图。
图4示出了根据本申请的一个实施例的摄像装置结构示意图之三。
图5示出了根据本申请的一个实施例的第二驱动部件和遮光部件结构示意图。
图6示出了根据本申请的一个实施例的摄像装置工作状态示意图。
其中,图1至图6中的附图标记与部件名称之间的对应关系为:
110壳体,120液态镜头组件,122固定部件,124线路板,126感光芯片,128滤光片,129液态镜头,140反光部件,150底座,160支撑轴,170角度采集部件,180升降底脚,190螺母,210进光片,220第二驱动部件,230遮光部件,240支架,250透光区域。
具体实施例
下面将结合本申请实施例中的附图,对本申请实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本申请一部分实施例,而不是全部的实施例。基于本申请中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个该特征。在本发明的描述中, 除非另有说明,“多个”的含义是两个或两个以上。此外,说明书以及权利要求中“和/或”表示所连接对象的至少其中之一,字符“/”,一般表示前后关联对象是一种“或”的关系。
在本发明的描述中,需要说明的是,除非另有明确的规定和限定,术语“安装”、“相连”、“连接”应做广义理解,例如,可以是固定连接,也可以是可拆卸连接,或一体地连接;可以是机械连接,也可以是电连接;可以是直接相连,也可以通过中间媒介间接相连,可以是两个元件内部的连通。对于本领域的普通技术人员而言,可以具体情况理解上述术语在本发明中的具体含义。
应理解,说明书通篇中提到的“一个实施例”或“一实施例”意味着与实施例有关的特定特征、结构或特性包括在本申请的至少一个实施例中。因此,在整个说明书各处出现的“在一个实施例中”或“在一实施例中”未必一定指相同的实施例。此外,这些特定的特征、结构或特性可以任意适合的方式结合在一个或多个实施例中。
在下面的描述中阐述了很多具体细节以便于充分理解本申请,但是,本申请还可以采用其他不同于在此描述的其他方式来实施,因此,本申请的保护范围并不受下面公开的具体实施例的限制。
下面参照图1至图6描述根据本申请一些实施例的摄像装置。
本实施例提供了一种摄像装置,如图1和图2所示,摄像装置包括:壳体110、液态镜头组件120和反光部件140;壳体110设置有透光区域250;液态镜头组件120设置于壳体110内;反光部件140设置于壳体110内;在摄像装置处于拍摄状态时,液态镜头组件120处于水平状态,反光部件140能够将由透光区域250进入的光线反射至液态镜头组件120。
在该实施例中,摄像装置包括壳体110、液态镜头组件120和反光部件140,在壳体110上设置有透光区域250,液态镜头组件120和反光部件140设置在壳体110的内部。在摄像装置处于拍摄状态时,由于摄像装置内设置有反光部件140,通过反光部件140对入射光线的反射,使入射光线可以始终垂直照射在液态镜头组件120上,使得液态镜头组件120在处于水平状态下即可接收入射光线,从而在液态镜头组件120处于水平状态时实现拍摄功能,本申请通过在摄像装置拍摄 影像时能够始终保持液态镜头组件120处在水平状态的方式,降低了液态镜头组件120受重力影响时产生的形变量,使液态镜头组件120在拍摄影像时能够呈现较为完整的弧形,提高影响成像效果。
进一步地,通过改变液态镜头129自身形状,从而改变液态镜头129的焦点位置,使液态镜头129能够实现从微距到长焦的调节,实现广范围对焦,而且液态镜头129无需使用机械部件移动镜片即可实现调焦,因此拥有更快的对焦速度,极大提升了拍照效果,并且,由于通过液态镜头129即可实现从微距到长焦的调节,无需堆叠多个镜片和为镜片调节预留空间,因此,节省了调焦部件的使用数量,降低了结构复杂度,降低了制作成本,减小了设备体积,提高了使用灵活度。
图1中的箭头为通过透光区域250进入的入射光线的传播路径。
图2中箭头a和箭头b为摄像装置左右转动方向,箭头c和箭头d为进光片210在透光区域250处上下滑动方向。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图1和图2所示,摄像装置还包括:底座150和支撑轴160;支撑轴160的第一端与底座150连接,支撑轴160的第二端与壳体110连接,以使壳体110能够相对底座150转动。
在该实施例中,摄像装置还设置有底座150和支撑轴160,支撑轴160的一端与底座150相连,支撑轴160的另一端与壳体110相连,通过设置支撑轴160将底座150和壳体110连接在一起,使壳体110能够稳定固定在底座150上,通过壳体110和底座150的配合使摄像装置能够稳定站立在需要放置的位置处,提高摄像装置在使用时的稳定度,提高成像质量,并且,由于支撑轴160是与底座150相连接,而支撑轴160可以相对于底座150进行左右转动,因此,通过支撑轴160的左右转动即可带动与支撑轴160相连接的壳体110进行左右转动,从而实现摄像装置的左右方向的调整功能,提高拍摄灵活度,提高用户使用体验。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图3所示,摄像装置还包括:角度采集部件170、升降底脚180和控制部件;角度采集部件170设置于底座150上,用于采集底座150 的角度信息;升降底脚180设置于底座150的底壁上,用于带动壳体升降;控制部件分别与角度采集部件170和升降底脚180通信连接,用于根据角度信息控制升降底脚180上升或下降。
在该实施例中,摄像装置设置有角度采集部件170、升降底脚180和控制部件,角度采集部件170设置在底座150上,升降底脚180设置在底座150的底壁上,通过设置角度采集部件170可采集底座150当前放置状态的角度信息,并将采集的角度信息传输至控制部件,控制部件根据采集的角度信息控制升降底脚180进行上升或下降,通过升降底脚180的上升或下降来将底座150调整为水平状态,从而将摄像装置调整为水平状态,使摄像装置内部的液态镜头组件120能够保持水平状态,降低液态镜头组件120因重力影响而产生的形变量,提高影响成像效果。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图2和图4所示,支撑轴160为螺杆,摄像装置还包括螺母190和第一驱动部件;螺母190设置于底座150上,旋接于螺杆;第一驱动部件与螺杆连接,能够驱动螺杆转动。
在该实施例中,支撑轴160为螺杆,摄像装置还设置有螺母190和第一驱动部件,螺母190固定在底座150上并与螺杆旋接,螺杆能够相对于螺母190进行转动,第一驱动部件与螺杆相连接,能够驱动螺杆进行转动,由于支撑轴160是与壳体110固定在一起的,通过第一驱动部件驱动螺杆进行转动即可带动壳体110进行转动,从而实现摄像装置的左右方向调整功能,提高拍摄灵活度,提高用户使用体验。
图4中箭头a和箭头b为摄像装置左右转动方向。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图1和图2所示,透光区域250沿壳体110的外壁延伸,摄像装置还包括进光片210和第二驱动部件220;进光片210设置于透光区域250处;第二驱动部件220的设置于壳体110上,与进光片210相连接,能够驱动进光片210沿透光区域250滑动。
在该实施例中,透光区域250沿壳体110的外壁延伸,摄像装置还设置有进光片210和第二驱动部件220,进光片210设置在透光区域 250处,通过设置进光片210,使光线能够通过进光片210进入摄像装置内部并通过反光部件140反射至液态镜头组件120上,实现成像效果。第二驱动部件220设置在壳体110上,与进光片210相连接,能够驱动进光片210沿透光区域250滑动,通过第二驱动部件220驱动进光片210沿透光区域250滑动,使光线能够通过不同角度进入摄像装置内部,提高摄像装置的可拍摄范围,扩大摄像装置的可拍摄角度,提高使用灵活性和用户体验。
进一步地,进光片210可为摄像装置壳体110内部的部件提供保护,降低壳体110内部部件受外力作用造成损伤的概率,并能够起到一定的防尘防水效果,降低壳体110内部部件的老化速度,提高摄像装置的使用寿命,提高用户使用体验。
进一步地,在进光片210沿透光区域250滑动时,进光片210可滑动的区域范围内的壳体110为透明状态,而不在进光片210可滑动的区域范围内的壳体110为非透明状态,以此来减少干扰光线的进入,降低窜光问题。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图5所示,透光区域包括第一子区域和第二子区域,第一子区域与进光片对应设置;摄像装置还包括:遮光部件230;遮光部件230用于遮挡第二子区域。
在该实施例中,透光区域包括第一子区域和第二子区域,其中,第一子区域与进光片对应设置,摄像装置设置有遮光部件230,遮光部件230用于遮挡第二子区域,并且在透光区域250上方和下方均设置有遮光部件230,通过设置遮光部件230可遮挡除进光片210以外的其他光线,避免其他光线对拍摄造成干扰,提高成像效果,提高拍摄质量,提高用户使用体验。
具体地,第一子区域根据进光片的移动而改变。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图5所示,第二驱动部件220包括:多个伸缩杆;多个伸缩杆中每个伸缩杆的第一端与进光片210连接,第二端与壳体110连接,以驱动进光片210沿透光区域250滑动。
在该实施例中,第二驱动部件220包括有多个伸缩杆,每个伸缩杆的第一端与进光片210相连接,第二端与壳体110相连接,多个伸缩杆通过上下伸缩配合对进光片210进行移动,以驱动进光片210能够沿透光区域250滑动,使光线能够通过不同角度进入摄像装置内部,提高摄像装置的可拍摄范围,扩大摄像装置的可拍摄角度。
进一步地,伸缩杆可以采用螺旋式或者鱼竿类型的结构。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
遮光部件230与多个伸缩杆连接,设置于多个伸缩杆之间。
在该实施例中,遮光部件230与多个伸缩杆相连接,并且设置于多个伸缩杆之间,随着伸缩杆的伸缩动作扩大或缩小遮盖面积,从而保证在任何状态下均能提供良好的光线遮挡效果,避免其他光线对拍摄造成干扰,提高成像效果,提高拍摄质量,提高用户使用体验。
进一步地,遮光部件230为弹性材料,弹性材料能够随着伸缩杆的伸缩动作扩大或缩小遮盖面积,从而保证在任何状态下均能提供良好的光线遮挡效果。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图6所示,液态镜头组件120包括:固定部件122、线路板124、感光芯片126、滤光片128和液态镜头129;固定部件122与壳体110连接;线路板124与固定部件122连接;感光芯片126设置于线路板124上;滤光片128设置于感光芯片126上;液态镜头129与固定部件122连接,与感光芯片126对应设置。
在该实施例中,液态镜头组件120包括有固定部件122、线路板124、感光芯片126、滤光片128和液态镜头129,固定部件122为液态镜头组件120提供良好的固定效果,使液态镜头组件120能够被稳定的固定在壳体110内部,提高拍摄时的稳定性,并且降低外部作用力对液态镜头组件120的影响,提高液态镜头组件120使用寿命。线路板124、感光芯片126和滤光片128均固定于液态镜头组件120内,用于接收摄像装置得到的图像并进行处理,以生成拍摄内容。液态镜头129用来实现广范围对焦,液态镜头129能够实现从微距到长焦的调节,实现更好的拍照功能,节省调焦部件的使用数量,降低制作成 本。
进一步地,由于液态镜头129能够实现从微距到长焦的全面调节,因此,摄像装置内部无需堆叠额外镜片,即可实现良好的拍摄效果,节省摄像装置镜头部分的堆叠空间,使摄像装置可以做到更轻便更小巧,极大提升了使用便捷性,并且,通过液态镜头129形变速度远比传统光学镜头的机械控制更快的特点,可大幅提升对焦速度,降低拍摄延迟,提高成像效果。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
摄像装置还包括:储能部件和充电接口;储能部件与线路板124连接,以为液态镜头组件120供电;充电接口设置于底座150上,与储能部件电连接。
在该实施例中,摄像装置设置有储能部件和充电接口,储能部件与线路板124相连接,为液态镜头组件120供电,通过设置储能部件可提高摄像装置的使用时长,并且,在摄像装置使用时不需要依赖外部电源对摄像装置的工作提供电能,大大提高了使用时的便捷性,提高用户使用体验。摄像装置还设置有充电接口,充电接口设置在底座150上,与储能部件电连接,通过充电接口可为储能部件进行充电,提高摄像装置的续航时间,提高使用便捷性,提高用户使用体验。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
摄像装置还包括:通信模块;通信模块设置于底座150内,能够与电子设备通信。
在该实施例中,摄像装置还设置有通信模块,通信模块设置在摄像装置的底座150内,通过设置通信模块,使摄像装置能够与电子设备进行无线通讯,以此来将摄像装置拍摄的图像传输至电子设备,使用户可以通过电子设备直接查看拍摄画面,实现拍摄功能,并且,通过使用通信模块与电子设备进行无线通讯,可以在摄像装置与电子设备之间存在一定距离时仍可正常使用,提高了使用灵活性和便捷性,提高用户使用体验,并且,通过设置通信模块与电子设备进行通讯,使摄像装置可以作为一个单独的拍摄设备独立设置于电子设备本体之外,无需再对电子设备自身装设摄像装置,降低电子设备堆叠厚度, 降低电子设备内部空间占用,使电子设备自身可以做的更轻更薄,极大的提升了电子设备整体的美观度。
本实施例提供了一种摄像装置,除上述实施例的技术特征以外,本实施例进一步地包括了以下技术特征。
如图6所示,摄像装置还包括:支架240和第三驱动部件;支架240与壳体110连接,反光部件140设置于支架240上;第三驱动部件与反光部件140连接,能够驱动反光部件140相对支架240转动。
在该实施例中,摄像装置还设置有支架240和第三驱动部件,支架240与壳体110相连接,反光部件140设置在支架240上,支架240为反光部件140起到固定效果,使反光部件140能够保持在摄像装置壳体110内接近中心的位置,使反光部件140能够处在最佳反射位置,第三驱动部件与反光部件140相连接,能够驱动反光部件140相对支架240转动,通过第三驱动部件驱动反光部件140相对支架240转动,使反光部件140在使用时能够始终保持在最佳反射角度,时刻处于最佳反射状态,提高影响成像效果。
进一步地,当控制进光片210移动至与竖直方向呈角α3时,入射光线与水平方向呈角α1,此时需要控制反光部件140移动至与垂直方向呈角β,便可以使得反射后的入射光线始终垂直进入液态镜头129,图6中α1、α2和α3的角度相同。
其中,角β的角度的计算公式为β=(90°-α1)/2。
进一步地,角度控制可通过红外传感器或重力传感器实现。
需要说明的是,本说明书中的各个实施例均采用递进的方式描述,每个实施例重点说明的都是与其他实施例的不同之处,各个实施例之间相同相似的部分互相参见即可。
尽管已描述了本申请实施例的可选实施例,但本领域内的技术人员一旦得知了基本创造性概念,则可对这些实施例做出另外的变更和修改。所以,所附权利要求意欲解释为包括可选实施例以及落入本申请实施例范围的所有变更和修改。
最后,还需要说明的是,在本文中,诸如第一和第二等之类的关系术语仅仅用来将一个实体与另一个实体区分开来,而不一定要求或者暗示这些实体之间存在任何这种实际的关系或者顺序。而且,术语 “包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的物品或者终端设备不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种物品或者终端设备所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括要素的物品或者终端设备中还存在另外的相同要素。
以上对本申请所提供的技术方案进行了详细介绍,本文中应用了具体个例对本申请的原理及实施方式进行了阐述,同时,对于本领域的一般技术人员,依据本申请的原理及实现方式,在具体实施方式及应用范围上均会有改变之处,综上,本说明书内容不应理解为对本申请的限制。

Claims (10)

  1. 一种摄像装置,包括:
    壳体,所述壳体设置有透光区域;
    液态镜头组件,液态镜头组件设置于所述壳体内;
    反光部件,所述反光部件设置于所述壳体内;
    在所述摄像装置处于拍摄状态时,所述液态镜头组件处于水平状态,所述反光部件能够将由所述透光区域进入的光线反射至所述液态镜头组件。
  2. 根据权利要求1所述的摄像装置,其中,还包括:
    底座;
    支撑轴,所述支撑轴的第一端与所述底座连接,所述支撑轴的第二端与所述壳体连接,以使所述壳体能够相对所述底座转动。
  3. 根据权利要求2所述的摄像装置,其中,还包括:
    角度采集部件,所述角度采集部件设置于所述底座上,用于采集所述底座的角度信息;
    升降底脚,所述升降底脚设置于所述底座的底壁上,用于带动所述壳体升降;
    控制部件,所述控制部件分别与所述角度采集部件和升降底脚通信连接,用于根据所述角度信息控制所述升降底脚上升或下降。
  4. 根据权利要求2所述的摄像装置,其中,所述支撑轴为螺杆,所述摄像装置还包括:
    螺母,所述螺母设置于所述底座上,旋接于所述螺杆;
    第一驱动部件,所述第一驱动部件与所述螺杆连接,能够驱动所述螺杆转动。
  5. 根据权利要求1所述的摄像装置,其中,所述透光区域沿所述壳体的外壁延伸,所述摄像装置还包括:
    进光片,所述进光片设置于所述透光区域处;
    第二驱动部件,所述第二驱动部件设置于所述壳体上,与所述进光片相连接,能够驱动所述进光片沿所述透光区域滑动。
  6. 根据权利要求5所述的摄像装置,其中,
    所述透光区域包括第一子区域和第二子区域,所述第一子区域与所述进光片对应设置;
    所述摄像装置还包括遮光部件,所述遮光部件用于遮挡所述第二子区域。
  7. 根据权利要求6所述的摄像装置,其中,所述第二驱动部件包括:
    多个伸缩杆,所述多个伸缩杆中每个伸缩杆的第一端与所述进光片连接,第二端与所述壳体连接,以驱动所述进光片沿所述透光区域滑动。
  8. 根据权利要求7所述的摄像装置,其中,
    所述遮光部件与所述多个伸缩杆连接,设置于所述多个伸缩杆之间。
  9. 根据权利要求2所述的摄像装置,其中,所述液态镜头组件包括:
    固定部件,所述固定部件与所述壳体连接;
    线路板,所述线路板与所述固定部件连接;
    感光芯片,所述感光芯片设置于所述线路板上;
    滤光片,所述滤光片设置于所述感光芯片上;
    液态镜头,所述液态镜头与所述固定部件连接,与所述感光芯片对应设置。
  10. 根据权利要求1至9中任一项所述的摄像装置,其中,还包括:
    支架,所述支架与所述壳体连接,所述反光部件设置于所述支架上;
    第三驱动部件,所述第三驱动部件与所述反光部件连接,能够驱动所述反光部件相对所述支架转动。
PCT/CN2022/126896 2021-10-27 2022-10-24 摄像装置 WO2023071955A1 (zh)

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Families Citing this family (1)

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Publication number Priority date Publication date Assignee Title
CN113985506B (zh) * 2021-10-27 2023-01-31 维沃移动通信有限公司 摄像装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1705901A (zh) * 2002-10-25 2005-12-07 皇家飞利浦电子股份有限公司 变焦透镜
JP2006053275A (ja) * 2004-08-10 2006-02-23 Olympus Corp 光学系
JP2006098972A (ja) * 2004-09-30 2006-04-13 Casio Comput Co Ltd ズームレンズユニット及びカメラ
JP2011242041A (ja) * 2010-05-17 2011-12-01 Wakasawan Energ Kenkyu Center 液体レンズを用いた太陽光集光器
CN209044145U (zh) * 2018-10-25 2019-06-28 南昌欧菲光电技术有限公司 镜头模组、摄像装置及电子设备
CN110109243A (zh) * 2018-01-25 2019-08-09 台湾东电化股份有限公司 液态光学模块
CN110661953A (zh) * 2019-10-14 2020-01-07 Oppo广东移动通信有限公司 摄像头模组和终端设备
CN210676305U (zh) * 2019-09-26 2020-06-05 太仓光电技术研究所 一种基于双目视觉的自动焊烟捕集装置
CN113985506A (zh) * 2021-10-27 2022-01-28 维沃移动通信有限公司 摄像装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105334681B (zh) * 2014-06-25 2018-01-30 深圳市墨克瑞光电子研究院 液晶透镜成像装置及液晶透镜成像方法
US20180291681A1 (en) * 2015-10-09 2018-10-11 Sharp Kabushiki Kaisha Daylighting member, method for manufacturing daylighting member, and daylighting apparatus
CN107493409B (zh) * 2017-07-18 2020-05-19 宇龙计算机通信科技(深圳)有限公司 一种光学变焦的摄像模组和移动终端
CN208806876U (zh) * 2018-08-29 2019-04-30 青岛小鸟看看科技有限公司 摄像模组和深度摄像装置
EP4249969A3 (en) * 2018-12-27 2024-01-10 Tdk Taiwan Corp. Optical member driving mechanism
WO2021158082A1 (ko) * 2020-02-06 2021-08-12 엘지이노텍 주식회사 카메라 장치
CN212226639U (zh) * 2020-05-14 2020-12-25 王洪涛 一种计算机智能摄像装置
CN112747215A (zh) * 2020-12-03 2021-05-04 徐州黑艾普信息科技有限公司 一种基于物联网的家用无线摄像头及其使用方法
CN112995474A (zh) * 2021-02-09 2021-06-18 维沃移动通信有限公司 摄像模组及电子设备

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1705901A (zh) * 2002-10-25 2005-12-07 皇家飞利浦电子股份有限公司 变焦透镜
JP2006053275A (ja) * 2004-08-10 2006-02-23 Olympus Corp 光学系
JP2006098972A (ja) * 2004-09-30 2006-04-13 Casio Comput Co Ltd ズームレンズユニット及びカメラ
JP2011242041A (ja) * 2010-05-17 2011-12-01 Wakasawan Energ Kenkyu Center 液体レンズを用いた太陽光集光器
CN110109243A (zh) * 2018-01-25 2019-08-09 台湾东电化股份有限公司 液态光学模块
CN209044145U (zh) * 2018-10-25 2019-06-28 南昌欧菲光电技术有限公司 镜头模组、摄像装置及电子设备
CN210676305U (zh) * 2019-09-26 2020-06-05 太仓光电技术研究所 一种基于双目视觉的自动焊烟捕集装置
CN110661953A (zh) * 2019-10-14 2020-01-07 Oppo广东移动通信有限公司 摄像头模组和终端设备
CN113985506A (zh) * 2021-10-27 2022-01-28 维沃移动通信有限公司 摄像装置

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