WO2018023714A1 - External lens holder for mobile terminal - Google Patents

External lens holder for mobile terminal Download PDF

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Publication number
WO2018023714A1
WO2018023714A1 PCT/CN2016/093556 CN2016093556W WO2018023714A1 WO 2018023714 A1 WO2018023714 A1 WO 2018023714A1 CN 2016093556 W CN2016093556 W CN 2016093556W WO 2018023714 A1 WO2018023714 A1 WO 2018023714A1
Authority
WO
WIPO (PCT)
Prior art keywords
mobile terminal
clip
connecting ring
external lens
mounting hole
Prior art date
Application number
PCT/CN2016/093556
Other languages
French (fr)
Chinese (zh)
Inventor
王远城
Original Assignee
深圳市琇莹印刷有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市琇莹印刷有限公司 filed Critical 深圳市琇莹印刷有限公司
Priority to PCT/CN2016/093556 priority Critical patent/WO2018023714A1/en
Publication of WO2018023714A1 publication Critical patent/WO2018023714A1/en

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies
    • G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets

Definitions

  • the present invention relates to the technical field of peripheral accessories of mobile terminals, and in particular, to an external lens mount of a mobile terminal.
  • An object of the present invention is to provide an external lens mount for a mobile terminal, which aims to solve the problem that the external lens clip and the external lens of the existing mobile terminal are relatively fixed in the prior art, and the mobile terminal is likely to be moved due to the thickness of the mobile terminal.
  • the tilting of the optical axis of the terminal lens and the external lens optical system causes a problem of poor photographing.
  • An embodiment of the present invention provides an external lens mount for a mobile terminal, including a movable clip that can clamp the mobile terminal, and a connecting ring assembly that is disposed on the movable clip for mounting an external lens.
  • the movable clamp includes a first branch clamp and a second branch clamp that are pivotally connected with the same end and the other opposite end is relatively openable;
  • the connecting ring assembly includes a radial rotation connection with the first branch clamp for mounting a first connecting ring of the front external lens, and a second connecting ring for radially connecting the second branching clip for mounting the rear external lens.
  • the first branch clip is provided with a first mounting hole
  • the first connecting ring is disposed in the first mounting hole
  • the first connecting ring passes through the first rotating shaft and the The inner wall of the first mounting hole is radially rotatably connected.
  • the first mounting hole is a circular hole.
  • the second branch clip is provided with a second mounting hole, the second connecting ring is disposed in the second mounting hole, and the second connecting ring passes through the second rotating shaft
  • the inner wall of the second mounting hole is radially rotatably connected.
  • a guide groove is disposed on opposite sides of the second mounting hole, the second rotating shaft is slidably disposed in the guiding slot, and the second connecting ring can follow the first The two rotating shafts slide along the guide groove.
  • the second mounting hole is a waist hole.
  • the movable clamp further includes a third rotating shaft, and a torsion spring disposed on the third rotating shaft, and the same branch end of the first branching clip and the second branching clip pass the
  • the third rotating shaft is formed to form a rotational connection, and both ends of the torsion spring respectively abut the first branching clip and the second branching clip.
  • an anti-slip groove is disposed on an outer surface of the first branch clip and the second branch clip.
  • the inner wall of the first connecting ring and the second connecting ring are respectively provided with internal threads, and the front outer lens and the rear outer lens are provided with the internal thread External thread for connection.
  • the external lens mount of the mobile terminal proposed by the embodiment of the present invention is configured to clamp the movable clip of the mobile terminal, and is disposed on the first branch clip of the movable clip. Radially rotating the first connecting ring to install the front external lens, and radially rotating the second connecting ring on the second branching clip of the movable clip to install the rear external lens, so that when the movable clamp is clamped On the mobile terminal, the two external lenses can be synchronously rotated with the two connecting rings and reach a state of being parallel with the upper and lower surfaces of the mobile terminal, so that the two external lenses and the front end of the mobile terminal are provided.
  • the optical axis of the optical system of the lens and the rear lens is coaxial, so that the external lens frame of the mobile terminal can be adapted to mobile terminals of different thicknesses, and the perfect photographing is effectively realized, thereby improving the user experience.
  • FIG. 1 is a schematic exploded view of an external lens frame of a mobile terminal according to an embodiment of the present invention
  • FIG. 2 is a perspective view of an external lens mount of a mobile terminal according to an embodiment of the present invention.
  • an embodiment of the present invention provides an external lens mount for a mobile terminal, which includes a movable clamp 1 and a connecting ring assembly 2, wherein the movable clamp 1 is used for clamping a mobile terminal
  • the movable clip 1 may include a first branch clip 11 and a second branch clip 12, where the first branch clip 11 and the second branch clip 12 are oppositely disposed, and the first branch clip 11 and the second branching clip 12 are rotatably connected at the same end, and the other opposite ends are parallel to each other, so that when the user presses the opposite end of the first branching clip 11 and the second branching clip 12 in opposite directions, The other branching end of the first branching clip 11 and the second branching clip 12 are relatively open, and when the user loosens the pinch, the first branching clip 11 and the second branching clip 12 are restored to the initial state with respect to the same end of the tensioning member.
  • the connecting ring assembly 2 is configured to mount an external lens (not shown in the drawing), and the external lens includes a front external lens and a rear external lens, which respectively correspond to the front lens of the mobile terminal and
  • the rear lens in particular, the connecting ring assembly 2 may include a first connecting ring 21 and a second connecting ring 22, wherein the first connecting ring 21 is radially rotatably connected with the first branching clip 11, where the first connection
  • the ring 21 is used for mounting a front external lens (not shown in the drawing), and the front external lens can be rotated in the radial direction of the first branch clamp 11 after being inserted into the first connecting ring 21;
  • the second connecting ring 22 is connected to the second branching clip 12 in a radial direction.
  • the second connecting ring 22 is used for mounting a rear external lens (not shown in the drawing), and the rear external lens is mounted.
  • the second connecting ring 22 can then be rotated about its radial direction on the second branching clip 12 in synchronization
  • the external lens frame of the mobile terminal is used in conjunction with the mobile terminal, and the user passes
  • the opposite ends of the first branch clip 11 and the second branch clip 12 are rotatably connected, so that the other branch ends of the first branch clip 11 and the second branch clip 12 are relatively open, and the lens end of the mobile terminal is located.
  • the first branch clip 11 and the second branch clip 12 clamp the mobile terminal, and
  • the first connecting ring 21 and the second connecting ring 22 are respectively respectively attached to the upper and lower surfaces of the mobile terminal in parallel, so that the front external lens and the rear external lens respectively mounted on the first connecting ring 21 and the second connecting ring 22 are respectively disposed.
  • the lens can be connected to the front lens of the mobile terminal And the optical axis of the coaxial optical system, the rear lens, thus, to ensure the shooting.
  • the external lens mount of the mobile terminal proposed by the embodiment of the present invention is configured to clamp the movable clamp 1 of the mobile terminal and radially rotate the connection on the first branch clamp 11 of the movable clamp 1 a connecting ring 21 for mounting a front external lens, and a second connecting ring 22 is radially rotated on the second branching clip 12 of the movable clamp 1 to mount a rear external lens, so that when the movable clamp 1 is clamped On the mobile terminal, the two external lenses can be synchronously rotated with the two connecting rings and reach a state of being parallel with the upper and lower surfaces of the mobile terminal, so that the two external lenses and the front end of the mobile terminal are provided.
  • the optical axis of the optical system of the lens and the rear lens is coaxial, so that the external lens frame of the mobile terminal can be adapted to mobile terminals of different thicknesses, and the perfect photographing is effectively realized, thereby improving the user experience.
  • the outer end of the first branch clip 11 is provided with a first mounting hole 110, and the shape and size of the first mounting hole 110 are opposite to the first connecting ring 21
  • the first connecting ring 21 is placed in the first mounting hole 110, and the first connecting ring 21 is radially rotatably connected to the inner wall of the first mounting hole 110 through the first rotating shaft 23, so that the first connecting ring 21 is rotatable about the first rotating shaft 23 in the first mounting hole 110.
  • the first rotating shaft 23 is located at both ends of the diameter of the first connecting ring 21, so that the first connecting ring 21 can be in the first mounting hole 110. Rotate around its diameter.
  • the first connecting ring 21 can be radially connected to the first branching clip 11 by other means, which is not limited herein.
  • the first connecting ring 21 is preferably a hollow circle shape
  • the first mounting hole 110 is preferably a circular hole that is adapted to the first connecting ring 21.
  • the first connecting ring 21 and the first mounting hole 110 may have other shapes, which are not limited herein.
  • the outer end of the second branching clip 12 is provided with a second mounting hole 120, and the second connecting ring 22 is placed in the second mounting hole 120, and
  • the second connecting ring 22 is radially rotatably connected to the inner wall of the second mounting hole 120 through the second rotating shaft 24, so that the second connecting ring 22 can rotate around the second rotating shaft 24 in the second mounting hole 120, where the second rotating shaft 24 is located at both ends of the diameter of the second connecting ring 22, and therefore, the second connecting ring 22 is rotatable about its diameter in the second mounting hole 120.
  • the second connecting ring 22 may be radially coupled to the second branching clip 12 by other means, depending on the actual situation and the specific needs.
  • the opposite sides of the second mounting hole 120 are provided with a guiding slot 120 0, and the second rotating shaft 24 is slidably disposed in the guiding slot 1200.
  • the second connecting ring 22 is slidable along the guiding groove 1200 with the second rotating shaft 24. In this way, the sliding of the second connecting ring 22 in the second mounting hole 120 enables the second connecting ring 22 on which the external lens is mounted to be slid to adapt to different positions of the lens on different mobile terminals, and thus, Improve the scope of application of this lens frame and improve the practicality.
  • the second mounting hole 120 is preferably a waist hole
  • the second connecting ring 22 is preferably a hollow circle shape, so that the second connecting ring 22 can not only rotate radially in the second mounting hole 120, but also It is slidable from one end of the second mounting hole 120 to the other end thereof.
  • the second connecting ring 22 and the second mounting hole 120 may have other shapes, which are not limited herein.
  • the movable clip 1 may further include a third rotating shaft 13 and a torsion spring 14, and the same direction of the first branching clip 11 and the second branching clip 12 passes through the third rotating shaft. 13 is formed to form a rotational connection, and the torsion spring 14 is disposed on the third rotating shaft 13, and the two ends of the torsion spring 14 respectively abut the first branching clip 11 and the second branching clip 12, that is, the first The rotational connection of the branch clamp 11 and the second branch clamp 12 is realized by the third rotary shaft 13, and the pinch pressure of the first branch clamp 11 and the second branch clamp 12 is reset by the torsion spring 1
  • the rotational connection and the rotational reset of the first branch clip U and the second branch clip 12 may be implemented by other means, which are not limited herein.
  • the outer side surface of the first branch clip 11 and the outer side surface of the second branch clip 12 are provided with anti-slip grooves 15. By providing the anti-slip groove 15, the user's pinch friction is increased, and the stability of the operation is improved.
  • the inner walls of the first connecting ring 21 and the second connecting ring 22 are respectively provided with internal threads, correspondingly, the front external lens and the rear external lens
  • the outer wall is provided with an external thread adapted to the internal thread, so that the front external lens and the rear external lens can be quickly and conveniently loaded into the first connecting ring 21 and the second by the cooperation of the internal thread and the external thread.
  • the connection ring 22 is inside and the connection is stable and reliable.
  • the front outer lens and the rear outer lens may be separately connected to the first connecting ring 21 and the second connecting ring 22, respectively, according to actual conditions and specific needs. Disassemble the connection, which is not limited here.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Telephone Set Structure (AREA)

Abstract

An external lens holder for a mobile terminal, comprising a movable clamp (1) capable of being clamped on a mobile terminal and a connection ring assembly (2) provided on the movable clamp (1). The movable clamp (1) comprises a first clamp branch (11) and a second clamp branch (12), one end of the first clamp branch (11) and one end of the second clamp branch (12), which are in the same direction, being rotatably connected to each other, and the other end of the first clamp branch (11) and the other end of the second clamp branch (12), which are in the same direction, being able to be opened and closed relative to each other. The connection ring assembly (2) comprises a first connection ring (21) radially rotatablly connected to the first clamp branch (11) and used for mounting a front external lens, and a second connection ring (22) radially rotatably connected to the second clamp branch (12) and used for mounting a back external lens. Thus, the two external lenses can be rotated along with the two connection rings, and smoothly attached onto the upper and lower surfaces of a mobile terminal, so that the two external lenses are coaxial with the optical axis of the optical system of the lens equipped on the mobile terminal.

Description

移动终端外置镜头架  Mobile terminal external lens mount
技术领域  Technical field
[0001] 本发明涉及移动终端周边配件的技术领域， 尤其涉及一种移动终端外置镜头架 背景技术  [0001] The present invention relates to the technical field of peripheral accessories of mobile terminals, and in particular, to an external lens mount of a mobile terminal.
[0002] 目前， 市面上移动终端 （比如手机） 外置镜头夹的结构多种多样， 但这些外置 镜头夹存在共同的一个问题， 即外置镜头与夹子本体是相对固定的， 当这些外 置镜头夹装夹到移动终端上吋， 由于不同移动终端厚度的不同， 夹子本体与移 动终端之间会产生一定角度的倾斜， 这样， 就会造成移动终端的镜头与外置镜 头光学***的光轴相对倾斜， 如此， 使得移动终端拍到的照片效果不佳， 严重 吋甚至会出现一边清晰， 另一边模糊的问题。  [0002] At present, there are various structures of external lens clips on mobile terminals (such as mobile phones) on the market, but there is a common problem with these external lens clips, that is, the external lens and the clip body are relatively fixed, when these are external When the lens clip is clamped to the mobile terminal, due to the difference in thickness of different mobile terminals, a certain angle of inclination occurs between the clip body and the mobile terminal, so that the lens of the mobile terminal and the optical system of the external lens are caused. The axis is relatively tilted, so that the photos taken by the mobile terminal are not effective, and there is a serious problem that the one side is clear and the other side is blurred.
技术问题  technical problem
[0003] 本发明的目的在于提供一种移动终端外置镜头架， 旨在解决现有技术中， 现有 移动终端外置镜头夹与外置镜头相对固定， 容易因移动终端厚度不一造成移动 终端镜头与外置镜头光学***光轴倾斜而导致拍照效果不佳的问题。  [0003] An object of the present invention is to provide an external lens mount for a mobile terminal, which aims to solve the problem that the external lens clip and the external lens of the existing mobile terminal are relatively fixed in the prior art, and the mobile terminal is likely to be moved due to the thickness of the mobile terminal. The tilting of the optical axis of the terminal lens and the external lens optical system causes a problem of poor photographing.
问题的解决方案  Problem solution
技术解决方案  Technical solution
[0004] 本发明实施例提供了一种移动终端外置镜头架， 包括可夹持移动终端的活动夹 和设置于所述活动夹上的用于装设外置镜头的连接圈组件， 所述活动夹包括一 同向端转动连接且另一同向端可相对张合的第一分支夹与第二分支夹； 所述连 接圈组件包括与所述第一分支夹径向转动连接的用于装设前外置镜头的第一连 接圈， 以及与所述第二分支夹径向转动连接的用于装设后外置镜头的第二连接 圈。  An embodiment of the present invention provides an external lens mount for a mobile terminal, including a movable clip that can clamp the mobile terminal, and a connecting ring assembly that is disposed on the movable clip for mounting an external lens. The movable clamp includes a first branch clamp and a second branch clamp that are pivotally connected with the same end and the other opposite end is relatively openable; the connecting ring assembly includes a radial rotation connection with the first branch clamp for mounting a first connecting ring of the front external lens, and a second connecting ring for radially connecting the second branching clip for mounting the rear external lens.
[0005] 进一步地， 所述第一分支夹上幵设有第一安装孔， 所述第一连接圈设置于所述 第一安装孔内， 且所述第一连接圈通过第一转轴与所述第一安装孔内壁径向转 动连接。 [0006] 优选地， 所述第一安装孔为圆形孔。 [0005] Further, the first branch clip is provided with a first mounting hole, the first connecting ring is disposed in the first mounting hole, and the first connecting ring passes through the first rotating shaft and the The inner wall of the first mounting hole is radially rotatably connected. [0006] Preferably, the first mounting hole is a circular hole.
[0007] 进一步地， 所述第二分支夹上幵设有第二安装孔， 所述第二连接圈设置于所述 第二安装孔内， 且所述第二连接圈通过第二转轴与所述第二安装孔内壁径向转 动连接。  [0007] Further, the second branch clip is provided with a second mounting hole, the second connecting ring is disposed in the second mounting hole, and the second connecting ring passes through the second rotating shaft The inner wall of the second mounting hole is radially rotatably connected.
[0008] 进一步地， 所述第二安装孔的相对两侧幵设有导槽， 所述第二转轴可滑动穿设 于所述导槽内， 且所述第二连接圈可随所述第二转轴沿所述导槽滑动。  [0008] Further, a guide groove is disposed on opposite sides of the second mounting hole, the second rotating shaft is slidably disposed in the guiding slot, and the second connecting ring can follow the first The two rotating shafts slide along the guide groove.
[0009] 优选地， 所述第二安装孔为腰型孔。 [0009] Preferably, the second mounting hole is a waist hole.
[0010] 进一步地， 所述活动夹还包括第三转轴， 以及穿设于所述第三转轴上的扭簧， 所述第一分支夹与所述第二分支夹的一同向端通过所述第三转轴穿设形成转动 连接， 且所述扭簧的两端分别抵接所述第一分支夹和所述第二分支夹。  [0010] Further, the movable clamp further includes a third rotating shaft, and a torsion spring disposed on the third rotating shaft, and the same branch end of the first branching clip and the second branching clip pass the The third rotating shaft is formed to form a rotational connection, and both ends of the torsion spring respectively abut the first branching clip and the second branching clip.
[0011] 进一步地， 所述第一分支夹和所述第二分支夹的外侧表面上设置有防滑槽。 [0011] Further, an anti-slip groove is disposed on an outer surface of the first branch clip and the second branch clip.
[0012] 优选地， 所述第一连接圈和所述第二连接圈的内壁上均设置有内螺纹， 所述前 外置镜头和所述后外置镜头上设置有与所述内螺纹配合连接的外螺纹。 [0012] Preferably, the inner wall of the first connecting ring and the second connecting ring are respectively provided with internal threads, and the front outer lens and the rear outer lens are provided with the internal thread External thread for connection.
发明的有益效果  Advantageous effects of the invention
有益效果  Beneficial effect
[0013] 基于上述技术方案， 与现有技术相比， 本发明实施例提出的移动终端外置镜头 架， 通过设置可夹持移动终端的活动夹， 并在该活动夹的第一分支夹上径向转 动连接第一连接圈以装设前外置镜头， 且在该活动夹的第二分支夹上径向转动 连接第二连接圈以装设后外置镜头， 这样， 当活动夹夹持在移动终端上吋， 两 个外置镜头可随两个连接圈适应性同步转动并达到与移动终端上下表面平行贴 合的状态， 如此， 使得两个外置镜头与移动终端自带的前置镜头及后置镜头的 光学***的光轴同轴， 这样， 使得该移动终端外置镜头架可适应不同厚度的移 动终端， 并有效实现了完美拍照， 从而提升了用户的体验效果。  [0013] Based on the above technical solution, compared with the prior art, the external lens mount of the mobile terminal proposed by the embodiment of the present invention is configured to clamp the movable clip of the mobile terminal, and is disposed on the first branch clip of the movable clip. Radially rotating the first connecting ring to install the front external lens, and radially rotating the second connecting ring on the second branching clip of the movable clip to install the rear external lens, so that when the movable clamp is clamped On the mobile terminal, the two external lenses can be synchronously rotated with the two connecting rings and reach a state of being parallel with the upper and lower surfaces of the mobile terminal, so that the two external lenses and the front end of the mobile terminal are provided. The optical axis of the optical system of the lens and the rear lens is coaxial, so that the external lens frame of the mobile terminal can be adapted to mobile terminals of different thicknesses, and the perfect photographing is effectively realized, thereby improving the user experience.
对附图的简要说明  Brief description of the drawing
附图说明  DRAWINGS
[0014] 图 1为本发明实施例提出的移动终端外置镜头架的***示意图；  1 is a schematic exploded view of an external lens frame of a mobile terminal according to an embodiment of the present invention;
[0015] 图 2为本发明实施例提出的移动终端外置镜头架的立体示意图。 本发明的实施方式 2 is a perspective view of an external lens mount of a mobile terminal according to an embodiment of the present invention. Embodiments of the invention
[0016] 为了使本发明的目的、 技术方案及优点更加清楚明白， 以下结合附图及实施例 ， 对本发明进行进一步详细说明。 应当理解， 此处所描述的具体实施例仅仅用 以解释本发明， 并不用于限定本发明。  The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
[0017] 需要说明的是， 当元件被称为 "固定于"或"设置于"另一个元件， 它可以直接在 另一个元件上或可能同吋存在居中元件。 当一个元件被称为是 "连接于"另一个元 件， 它可以是直接连接到另一个元件或者可能同吋存在居中元件。  [0017] It is to be noted that when an element is referred to as being "fixed" or "in" another element, it can be directly on the other element or possibly the same. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or the same element.
[0018] 另外， 还需要说明的是， 本发明实施例中的左、 右、 上、 下等方位用语， 仅是 互为相对概念或是以产品的正常使用状态为参考的， 而不应该认为是具有限制 性的。 以下结合具体实施例对本发明的实现进行详细的描述。  [0018] In addition, it should be noted that the left, right, upper, lower, and the like orientations in the embodiments of the present invention are only relative concepts or reference to the normal use state of the product, and should not be considered. It is restrictive. The implementation of the present invention will be described in detail below with reference to specific embodiments.
[0019] 如图 1至图 2所示， 本发明实施例提出了一种移动终端外置镜头架， 其包括活动 夹 1和连接圈组件 2， 其中， 活动夹 1用于夹持移动终端 （附图中未画出） ， 具体 地， 该活动夹 1可包括第一分支夹 11和第二分支夹 12， 这里， 第一分支夹 11和第 二分支夹 12相对设置， 且第一分支夹 11和第二分支夹 12的一同向端相转动连接 ， 另一同向端相互平行， 这样， 当用户相对捏压第一分支夹 11和第二分支夹 12 相转动连接的同向端吋， 该第一分支夹 11和第二分支夹 12的另一同向端相对张 幵， 当用户松幵捏压吋， 第一分支夹 11和第二分支夹 12相对张幵的同向端恢复 初始状态， 即恢复平行状态。 另外， 连接圈组件 2用于装设外置镜头 （附图中未 画出） ， 该外置镜头包括前外置镜头和后外置镜头， 两者分别对应于移动终端 自带的前镜头和后镜头， 具体地， 该连接圈组件 2可包括第一连接圈 21和第二连 接圈 22， 其中， 第一连接圈 21与第一分支夹 11径向转动连接， 此处， 该第一连 接圈 21用于装设前外置镜头 （附图中未画出） ， 前外置镜头装入第一连接圈 21 内之后可随其同步在第一分支夹 11上绕其径向转动； 同吋， 第二连接圈 22与第 二分支夹 12径向转动连接， 此处， 该第二连接圈 22用于装设后外置镜头 （附图 中未画出） ， 后外置镜头装入第二连接圈 22内之后可随其同步在第二分支夹 12 上绕其径向转动。  [0019] As shown in FIG. 1 to FIG. 2, an embodiment of the present invention provides an external lens mount for a mobile terminal, which includes a movable clamp 1 and a connecting ring assembly 2, wherein the movable clamp 1 is used for clamping a mobile terminal ( In the drawings, the movable clip 1 may include a first branch clip 11 and a second branch clip 12, where the first branch clip 11 and the second branch clip 12 are oppositely disposed, and the first branch clip 11 and the second branching clip 12 are rotatably connected at the same end, and the other opposite ends are parallel to each other, so that when the user presses the opposite end of the first branching clip 11 and the second branching clip 12 in opposite directions, The other branching end of the first branching clip 11 and the second branching clip 12 are relatively open, and when the user loosens the pinch, the first branching clip 11 and the second branching clip 12 are restored to the initial state with respect to the same end of the tensioning member. That is, the parallel state is restored. In addition, the connecting ring assembly 2 is configured to mount an external lens (not shown in the drawing), and the external lens includes a front external lens and a rear external lens, which respectively correspond to the front lens of the mobile terminal and The rear lens, in particular, the connecting ring assembly 2 may include a first connecting ring 21 and a second connecting ring 22, wherein the first connecting ring 21 is radially rotatably connected with the first branching clip 11, where the first connection The ring 21 is used for mounting a front external lens (not shown in the drawing), and the front external lens can be rotated in the radial direction of the first branch clamp 11 after being inserted into the first connecting ring 21; The second connecting ring 22 is connected to the second branching clip 12 in a radial direction. Here, the second connecting ring 22 is used for mounting a rear external lens (not shown in the drawing), and the rear external lens is mounted. The second connecting ring 22 can then be rotated about its radial direction on the second branching clip 12 in synchronization therewith.
[0020] 基于上述技术方案， 上述移动终端外置镜头架与移动终端配合使用吋， 用户通 过捏压第一分支夹 11和第二分支夹 12相转动连接的同向端， 使得第一分支夹 11 和第二分支夹 12的另一同向端相对张幵， 将移动终端的镜头所在端伸入到第一 分支夹 11和第二分支夹 12之间， 这样， 移动终端与第一分支夹 11以及第二分支 夹 12之间均具有一定的倾角， 与此同吋， 由于第一分支夹 11上的第一连接圈 21 与其径向转动连接， 以及第二分支夹 12上的第二连接圈 22与其径向转动连接， 这样， 第一连接圈 21和第二连接圈 22可通过转动实现与移动终端上下表面的平 行， 当用户松幵第一分支夹 11和第二分支夹 12相转动连接的同向端后， 第一分 支夹 11和第二分支夹 12夹紧移动终端， 且第一连接圈 21和第二连接圈 22分别平 行贴合在移动终端的上下表面上， 这样， 分别装设在第一连接圈 21和第二连接 圈 22上的前外置镜头和后外置镜头能够与移动终端自带的前置镜头及后置镜头 的光学***的光轴同轴， 如此， 保证了拍摄效果。 [0020] Based on the above technical solution, the external lens frame of the mobile terminal is used in conjunction with the mobile terminal, and the user passes The opposite ends of the first branch clip 11 and the second branch clip 12 are rotatably connected, so that the other branch ends of the first branch clip 11 and the second branch clip 12 are relatively open, and the lens end of the mobile terminal is located. Extending between the first branch clamp 11 and the second branch clamp 12, such that the mobile terminal has a certain inclination angle with the first branch clamp 11 and the second branch clamp 12, and the same, due to the first branch The first connecting ring 21 on the clip 11 is rotatably connected thereto, and the second connecting ring 22 on the second branching clip 12 is rotatably connected thereto, so that the first connecting ring 21 and the second connecting ring 22 can be rotated. Realizing parallel with the upper and lower surfaces of the mobile terminal, after the user loosens the opposite ends of the first branch clip 11 and the second branch clip 12, the first branch clip 11 and the second branch clip 12 clamp the mobile terminal, and The first connecting ring 21 and the second connecting ring 22 are respectively respectively attached to the upper and lower surfaces of the mobile terminal in parallel, so that the front external lens and the rear external lens respectively mounted on the first connecting ring 21 and the second connecting ring 22 are respectively disposed. The lens can be connected to the front lens of the mobile terminal And the optical axis of the coaxial optical system, the rear lens, thus, to ensure the shooting.
[0021] 也就是说， 本发明实施例提出的移动终端外置镜头架， 通过设置可夹持移动终 端的活动夹 1， 并在该活动夹 1的第一分支夹 11上径向转动连接第一连接圈 21以 装设前外置镜头， 且在该活动夹 1的第二分支夹 12上径向转动连接第二连接圈 22 以装设后外置镜头， 这样， 当活动夹 1夹持在移动终端上吋， 两个外置镜头可随 两个连接圈适应性同步转动并达到与移动终端上下表面平行贴合的状态， 如此 ， 使得两个外置镜头与移动终端自带的前置镜头及后置镜头的光学***的光轴 同轴， 这样， 使得该移动终端外置镜头架可适应不同厚度的移动终端， 并有效 实现了完美拍照， 从而提升了用户的体验效果。  [0021] That is to say, the external lens mount of the mobile terminal proposed by the embodiment of the present invention is configured to clamp the movable clamp 1 of the mobile terminal and radially rotate the connection on the first branch clamp 11 of the movable clamp 1 a connecting ring 21 for mounting a front external lens, and a second connecting ring 22 is radially rotated on the second branching clip 12 of the movable clamp 1 to mount a rear external lens, so that when the movable clamp 1 is clamped On the mobile terminal, the two external lenses can be synchronously rotated with the two connecting rings and reach a state of being parallel with the upper and lower surfaces of the mobile terminal, so that the two external lenses and the front end of the mobile terminal are provided. The optical axis of the optical system of the lens and the rear lens is coaxial, so that the external lens frame of the mobile terminal can be adapted to mobile terminals of different thicknesses, and the perfect photographing is effectively realized, thereby improving the user experience.
[0022] 进一步地， 在本发明实施例中， 上述第一分支夹 11外端上幵设有第一安装孔 11 0， 该第一安装孔 110的形状和尺寸与上述第一连接圈 21相适配， 该第一连接圈 2 1放置在该第一安装孔 110内， 且第一连接圈 21通过第一转轴 23与第一安装孔 110 的内壁径向转动连接， 这样， 第一连接圈 21在第一安装孔 110内能够绕第一转轴 23转动， 此处， 第一转轴 23位于第一连接圈 21直径的两端， 因此， 第一连接圈 2 1在第一安装孔 110内能够绕其直径转动。 当然， 根据实际情况和具体需求， 在 本发明的其他实施例中， 上述第一连接圈 21还可通过其他方式径向转动连接在 第一分支夹 11上， 此处不作唯一限定。  [0022] Further, in the embodiment of the present invention, the outer end of the first branch clip 11 is provided with a first mounting hole 110, and the shape and size of the first mounting hole 110 are opposite to the first connecting ring 21 The first connecting ring 21 is placed in the first mounting hole 110, and the first connecting ring 21 is radially rotatably connected to the inner wall of the first mounting hole 110 through the first rotating shaft 23, so that the first connecting ring 21 is rotatable about the first rotating shaft 23 in the first mounting hole 110. Here, the first rotating shaft 23 is located at both ends of the diameter of the first connecting ring 21, so that the first connecting ring 21 can be in the first mounting hole 110. Rotate around its diameter. Of course, in the other embodiments of the present invention, the first connecting ring 21 can be radially connected to the first branching clip 11 by other means, which is not limited herein.
[0023] 进一步地， 在本发明的实施例中， 上述第一连接圈 21优选为中空的圆圈状， 对 应地， 上述第一安装孔 110优选为适配于该第一连接圈 21的圆形孔。 当然， 根据 实际情况和具体需求， 在本发明的其他实施例中， 上述第一连接圈 21和上述第 一安装孔 110还可为其他形状， 此处不作唯一限定。 [0023] Further, in the embodiment of the present invention, the first connecting ring 21 is preferably a hollow circle shape, Preferably, the first mounting hole 110 is preferably a circular hole that is adapted to the first connecting ring 21. Of course, in the other embodiments of the present invention, the first connecting ring 21 and the first mounting hole 110 may have other shapes, which are not limited herein.
[0024] 进一步地， 在本发明的实施例中， 上述第二分支夹 12的外端上幵设有第二安装 孔 120， 上述第二连接圈 22放置在该第二安装孔 120内， 且第二连接圈 22通过第 二转轴 24与第二安装孔 120内壁径向转动连接， 这样， 第二连接圈 22在第二安装 孔 120内能够绕第二转轴 24转动， 此处， 第二转轴 24位于第二连接圈 22直径的两 端， 因此， 第二连接圈 22在第二安装孔 120内能够绕其直径转动。 当然， 根据实 际情况和具体需求， 在本发明的其他实施例中， 上述第二连接圈 22还可通过其 他方式径向转动连接在第二分支夹 12上。  [0024] Further, in the embodiment of the present invention, the outer end of the second branching clip 12 is provided with a second mounting hole 120, and the second connecting ring 22 is placed in the second mounting hole 120, and The second connecting ring 22 is radially rotatably connected to the inner wall of the second mounting hole 120 through the second rotating shaft 24, so that the second connecting ring 22 can rotate around the second rotating shaft 24 in the second mounting hole 120, where the second rotating shaft 24 is located at both ends of the diameter of the second connecting ring 22, and therefore, the second connecting ring 22 is rotatable about its diameter in the second mounting hole 120. Of course, in other embodiments of the present invention, the second connecting ring 22 may be radially coupled to the second branching clip 12 by other means, depending on the actual situation and the specific needs.
[0025] 进一步地， 在本发明实施例中， 上述第二安装孔 120的相对两侧幵设有导槽 120 0， 上述第二转轴 24可滑动穿设于该导槽 1200内， 这样， 上述第二连接圈 22可随 该第二转轴 24沿导槽 1200滑动。 如此， 通过第二连接圈 22在第二安装孔 120内的 滑动， 使得装设外置镜头的第二连接圈 22能够通过滑动以适应不同移动终端上 自带镜头的不同位置， 如此， 也就提高了本镜头架的适用范围， 提高了实用性 。 本实施例中， 第二安装孔 120优选为腰型孔， 第二连接圈 22优选为中空的圆圈 状， 这样， 第二连接圈 22不仅能够在第二安装孔 120内进行径向转动， 还可由第 二安装孔 120的一端滑动到其另一端。 当然， 根据实际情况和具体需求， 在本发 明的其他实施例中， 上述第二连接圈 22和上述第二安装孔 120还可为其他形状， 此处不作唯一限定。  [0025] Further, in the embodiment of the present invention, the opposite sides of the second mounting hole 120 are provided with a guiding slot 120 0, and the second rotating shaft 24 is slidably disposed in the guiding slot 1200. The second connecting ring 22 is slidable along the guiding groove 1200 with the second rotating shaft 24. In this way, the sliding of the second connecting ring 22 in the second mounting hole 120 enables the second connecting ring 22 on which the external lens is mounted to be slid to adapt to different positions of the lens on different mobile terminals, and thus, Improve the scope of application of this lens frame and improve the practicality. In this embodiment, the second mounting hole 120 is preferably a waist hole, and the second connecting ring 22 is preferably a hollow circle shape, so that the second connecting ring 22 can not only rotate radially in the second mounting hole 120, but also It is slidable from one end of the second mounting hole 120 to the other end thereof. Of course, in the other embodiments of the present invention, the second connecting ring 22 and the second mounting hole 120 may have other shapes, which are not limited herein.
[0026] 进一步地， 在本发明的实施例中， 上述活动夹 1还可包括第三转轴 13和扭簧 14 ， 上述第一分支夹 11与第二分支夹 12的一同向端通过第三转轴 13穿设形成转动 连接， 同吋， 扭簧 14穿设在第三转轴 13上， 且该扭簧 14两端分别抵接第一分支 夹 11和第二分支夹 12， 也就是说， 第一分支夹 11与第二分支夹 12的转动连接通 过第三转轴 13实现， 同吋， 第一分支夹 11与第二分支夹 12的捏压复位通过扭簧 1 Further, in the embodiment of the present invention, the movable clip 1 may further include a third rotating shaft 13 and a torsion spring 14, and the same direction of the first branching clip 11 and the second branching clip 12 passes through the third rotating shaft. 13 is formed to form a rotational connection, and the torsion spring 14 is disposed on the third rotating shaft 13, and the two ends of the torsion spring 14 respectively abut the first branching clip 11 and the second branching clip 12, that is, the first The rotational connection of the branch clamp 11 and the second branch clamp 12 is realized by the third rotary shaft 13, and the pinch pressure of the first branch clamp 11 and the second branch clamp 12 is reset by the torsion spring 1
4实现。 当然， 根据实际情况和具体需求， 在本发明的其他实施例中， 上述第一 分支夹 U与第二分支夹 12的转动连接以及转动复位还可通过其他方式实现， 此 处不作唯一限定。 [0027] 进一步地， 在本发明的实施例中， 上述第一分支夹 11的外侧表面上和上述第二 分支夹 12的外侧表面上均设置有防滑槽 15。 通过设置有防滑槽 15， 使得用户的 捏压摩擦更大， 提升了操作的稳定性。 4 implementation. Of course, according to the actual situation and the specific requirements, in other embodiments of the present invention, the rotational connection and the rotational reset of the first branch clip U and the second branch clip 12 may be implemented by other means, which are not limited herein. Further, in the embodiment of the present invention, the outer side surface of the first branch clip 11 and the outer side surface of the second branch clip 12 are provided with anti-slip grooves 15. By providing the anti-slip groove 15, the user's pinch friction is increased, and the stability of the operation is improved.
[0028] 进一步地， 在本发明的实施例中， 上述第一连接圈 21和第二连接圈 22的内壁上 均设置有内螺纹， 对应地， 上述前外置镜头和上述后外置镜头的外壁上均设置 有适配于该内螺纹的外螺纹， 如此， 通过内螺纹与外螺纹的配合， 使得前外置 镜头和后外置镜头能够快速方便地装入第一连接圈 21和第二连接圈 22内， 且连 接稳定可靠。 当然， 根据实际情况和具体需求， 在本发明的其他实施例中， 上 述前外置镜头和上述后外置镜头还可通过其他方式分别与上述第一连接圈 21和 上述第二连接圈 22可拆卸连接， 此处不作唯一限定。  [0028] Further, in the embodiment of the present invention, the inner walls of the first connecting ring 21 and the second connecting ring 22 are respectively provided with internal threads, correspondingly, the front external lens and the rear external lens The outer wall is provided with an external thread adapted to the internal thread, so that the front external lens and the rear external lens can be quickly and conveniently loaded into the first connecting ring 21 and the second by the cooperation of the internal thread and the external thread. The connection ring 22 is inside and the connection is stable and reliable. In other embodiments of the present invention, the front outer lens and the rear outer lens may be separately connected to the first connecting ring 21 and the second connecting ring 22, respectively, according to actual conditions and specific needs. Disassemble the connection, which is not limited here.
[0029] 以上所述实施例， 仅为本发明具体实施方式， 但本发明的保护范围并不局限于 此， 任何熟悉本技术领域的技术人员在本发明揭露的技术范围内， 可轻易想到 各种等效的修改、 替换和改进等等， 这些修改、 替换和改进都应涵盖在本发明 的保护范围之内。 因此， 本发明的保护范围应以权利要求的保护范围为准。  The embodiments described above are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of each within the technical scope disclosed by the present invention. Such modifications, substitutions and improvements, etc., are intended to be included within the scope of the present invention. Therefore, the scope of the invention should be determined by the scope of the claims.

Claims

权利要求书 Claim
[权利要求 1] 移动终端外置镜头架， 包括可夹持移动终端的活动夹和设置于所述活 动夹上的用于装设外置镜头的连接圈组件， 其特征在于， 所述活动夹 包括一同向端转动连接且另一同向端可相对张合的第一分支夹与第二 分支夹； 所述连接圈组件包括与所述第一分支夹径向转动连接的用于 装设前外置镜头的第一连接圈， 以及与所述第二分支夹径向转动连接 的用于装设后外置镜头的第二连接圈。 [Claim 1] The external lens mount of the mobile terminal includes a movable clip that can clamp the mobile terminal, and a connecting ring assembly for mounting the external lens disposed on the movable clip, wherein the movable clip The first branching clip and the second branching clip including the same pivoting connection and the other opposite end are relatively openable; the connecting ring assembly includes a radial rotating connection with the first branching clip for mounting front and rear a first connecting ring of the lens, and a second connecting ring for radially connecting the second branching clip for mounting the rear external lens.
[权利要求 2] 如权利要求 1所述的移动终端外置镜头架， 其特征在于， 所述第一分 支夹上幵设有第一安装孔， 所述第一连接圈设置于所述第一安装孔内 ， 且所述第一连接圈通过第一转轴与所述第一安装孔内壁径向转动连  [Claim 2] The external lens mount of the mobile terminal according to claim 1, wherein the first branch clip is provided with a first mounting hole, and the first connecting ring is disposed at the first Inside the mounting hole, and the first connecting ring is radially rotated with the inner wall of the first mounting hole through the first rotating shaft
[权利要求 3] 如权利要求 2所述的移动终端外置镜头架， 其特征在于， 所述第一安 装孔为圆形孔。 [Claim 3] The external lens mount of the mobile terminal according to claim 2, wherein the first mounting hole is a circular hole.
[权利要求 4] 如权利要求 2所述的移动终端外置镜头架， 其特征在于， 所述第二分 支夹上幵设有第二安装孔， 所述第二连接圈设置于所述第二安装孔内 ， 且所述第二连接圈通过第二转轴与所述第二安装孔内壁径向转动连  [Claim 4] The external lens mount of the mobile terminal according to claim 2, wherein the second branch clip is provided with a second mounting hole, and the second connecting ring is disposed at the second Inside the mounting hole, and the second connecting ring is radially rotated with the inner wall of the second mounting hole through the second rotating shaft
[权利要求 5] 如权利要求 4所述的移动终端外置镜头架， 其特征在于， 所述第二安 装孔的相对两侧幵设有导槽， 所述第二转轴可滑动穿设于所述导槽内 ， 且所述第二连接圈可随所述第二转轴沿所述导槽滑动。 [Claim 5] The external lens mount of the mobile terminal according to claim 4, wherein the opposite sides of the second mounting hole are provided with a guide groove, and the second rotating shaft is slidably disposed in the In the guiding groove, the second connecting ring can slide along the guiding groove along the second rotating shaft.
[权利要求 6] 如权利要求 5所述的移动终端外置镜头架， 其特征在于， 所述第二安 装孔为腰型孔。  [Claim 6] The external lens mount of the mobile terminal according to claim 5, wherein the second mounting hole is a waist hole.
[权利要求 7] 如权利要求 1至 6任一项所述的移动终端外置镜头架， 其特征在于， 所 述活动夹还包括第三转轴， 以及穿设于所述第三转轴上的扭簧， 所述 第一分支夹与所述第二分支夹的一同向端通过所述第三转轴穿设形成 转动连接， 且所述扭簧的两端分别抵接所述第一分支夹和所述第二分 支夹。  [Claim 7] The external lens mount of the mobile terminal according to any one of claims 1 to 6, wherein the movable clamp further includes a third rotating shaft, and a twist that is disposed on the third rotating shaft a spring, the first branching clip and the second branching clip are connected to each other through the third rotating shaft to form a rotational connection, and the two ends of the torsion spring respectively abut the first branching clip and the The second branch clip is described.
[权利要求 8] 如权利要求 7所述的移动终端外置镜头架， 其特征在于， 所述第一分 支夹和所述第二分支夹的外侧表面上设置有防滑槽。 [Claim 8] The external lens mount of the mobile terminal according to claim 7, wherein the first point An anti-slip groove is disposed on an outer surface of the brace and the second branch clip.
[权利要求 9] 如权利要求 1至 6任一项所述的移动终端外置镜头架， 其特征在于， 所 述第一连接圈和所述第二连接圈的内壁上均设置有内螺纹， 所述前外 置镜头和所述后外置镜头上设置有与所述内螺纹配合连接的外螺纹。  [Claim 9] The external lens mount of the mobile terminal according to any one of claims 1 to 6, wherein an inner thread is disposed on an inner wall of the first connecting ring and the second connecting ring, The front outer lens and the rear outer lens are provided with external threads that are coupled to the internal threads.
PCT/CN2016/093556 2016-08-05 2016-08-05 External lens holder for mobile terminal WO2018023714A1 (en)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012008283A (en) * 2010-06-23 2012-01-12 Mouse Inc Auxiliary lens member for photographic device
CN202872891U (en) * 2012-10-24 2013-04-10 楚双印 Novel mobile phone lens clamp
CN203387555U (en) * 2013-07-31 2014-01-08 余杰诚 Mobile phone lens clamp
CN204272217U (en) * 2014-12-23 2015-04-15 广州苏悦电子产品有限公司 Mobile phone photographic support
CN204681430U (en) * 2015-06-15 2015-09-30 吴取明 Filming apparatus assisted by a kind of multi-functional mobile phone camera lens folder and mobile phone
CN205039884U (en) * 2015-10-30 2016-02-17 楚双印 Cell -phone double thread camera lens presss from both sides
CN205958898U (en) * 2016-08-05 2017-02-15 深圳市琇莹印刷有限公司 External lens bracket of mobile terminal

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012008283A (en) * 2010-06-23 2012-01-12 Mouse Inc Auxiliary lens member for photographic device
CN202872891U (en) * 2012-10-24 2013-04-10 楚双印 Novel mobile phone lens clamp
CN203387555U (en) * 2013-07-31 2014-01-08 余杰诚 Mobile phone lens clamp
CN204272217U (en) * 2014-12-23 2015-04-15 广州苏悦电子产品有限公司 Mobile phone photographic support
CN204681430U (en) * 2015-06-15 2015-09-30 吴取明 Filming apparatus assisted by a kind of multi-functional mobile phone camera lens folder and mobile phone
CN205039884U (en) * 2015-10-30 2016-02-17 楚双印 Cell -phone double thread camera lens presss from both sides
CN205958898U (en) * 2016-08-05 2017-02-15 深圳市琇莹印刷有限公司 External lens bracket of mobile terminal

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