WO2024000973A1 - 一种可旋转相机固定架 - Google Patents

一种可旋转相机固定架 Download PDF

Info

Publication number
WO2024000973A1
WO2024000973A1 PCT/CN2022/128986 CN2022128986W WO2024000973A1 WO 2024000973 A1 WO2024000973 A1 WO 2024000973A1 CN 2022128986 W CN2022128986 W CN 2022128986W WO 2024000973 A1 WO2024000973 A1 WO 2024000973A1
Authority
WO
WIPO (PCT)
Prior art keywords
hole
ring
rotating
rotatable camera
rotary connection
Prior art date
Application number
PCT/CN2022/128986
Other languages
English (en)
French (fr)
Inventor
李久实
Original Assignee
中山宝利维智能科技有限公司
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 中山宝利维智能科技有限公司 filed Critical 中山宝利维智能科技有限公司
Publication of WO2024000973A1 publication Critical patent/WO2024000973A1/zh

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • 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
    • G03B17/56—Accessories

Definitions

  • the utility model belongs to the technical field of photographic equipment, and specifically relates to a rotatable camera holder.
  • L-shaped quick release plate In order to meet different shooting composition requirements, the shooting process needs to continuously switch between horizontal shooting, vertical shooting and inverted shooting. In order to improve the shooting quality, an L-shaped quick release plate has appeared on the market.
  • L-shaped quick release plates are made of horizontal It is composed of plates and vertical plates and is L-shaped, which enables the camera to be installed horizontally and vertically on tripods and pan-tilts.
  • the L-shaped quick release plate When switching between horizontal shooting and vertical shooting, the L-shaped quick release plate must be repeatedly disassembled and assembled from the tripod or head, which is cumbersome and inconvenient to use.
  • this utility model is to provide a rotatable camera holder.
  • the utility model provides a rotatable camera fixed frame, which includes a fixed frame, a rotating frame and a rotating connecting ring; wherein,
  • the fixed frame has a first connecting seat and a first through hole
  • the rotating frame has a second connecting seat and a rotating connecting ring that are connected together.
  • the rotating connecting ring and the rotating connecting ring are respectively installed at both ends of the first through hole. inside, and assembled and connected together to form a camera lens installation channel;
  • the rotary connection ring and the rotary connection ring assembled and connected together are installed on the fixed frame so as to be synchronously rotatable and adjustable.
  • one end of the rotary connection ring away from the rotary connection ring has a limiting ring, and limiting bosses are provided on the hole walls at both ends of the first through hole.
  • the limiting ring and the rotary connection ring They are respectively connected in sliding contact with the limiting bosses at the openings at both ends of the first through hole.
  • annular grooves are provided on the hole walls at both ends of the first through hole, and the inner end of the annular groove is connected with the first through hole to form the limiting boss, and A rotating track is formed on the hole wall of the first through hole, and the rotating track is matched and slidably connected with the rotating groove formed by the circumferential outer surface of the rotating connecting ring, the limiting ring and the rotating connecting ring.
  • the limiting boss is a convex ring provided on the wall of the first through hole, or a plurality of arc-shaped bumps arranged annularly on the wall of the first through hole.
  • rotating connecting ring and the rotating connecting ring are detachably assembled together using a threaded structure.
  • a rotation adjustment locking mechanism is provided between the assembled and connected rotating connecting ring and the rotating connecting ring and the fixed frame.
  • the rotation adjustment locking mechanism includes an elastic telescopic member provided on the fixed frame and more than two locking positions provided on the outer surface of the rotating connection ring or the circumferential side of the rotating connection ring.
  • the fixed frame includes an annular frame and a first connecting part that are connected together, wherein the first through hole is provided on the annular frame, and a connecting hole is opened on the outer surface of the annular frame close to the first connecting part.
  • the first through hole and the through groove on one side of the ring frame form a movable clamping part.
  • the movable clamping part extends toward the first connecting part and is provided with a locking screw. The locking screw passes through the movable clamp.
  • the tight part is connected to the first connecting part.
  • the elastic expansion piece is installed in the first connecting part and penetrates through the hole wall of the first through hole.
  • first connection base and the second connection base are detachably installed on the fixed frame and the rotating frame respectively.
  • the lower end of the rotary connecting ring has an integrally formed second connecting portion, and the second connecting seat is provided with more than one longitudinally arranged strip-shaped through hole.
  • the second connecting seat passes through the strip-shaped through hole. The screw in the hole is assembled on the second connecting part so that the height position can be adjusted up and down.
  • a longitudinal guide groove is provided on a side surface of the second connection part facing the second connection seat, and a guide slide block is provided on one end of the second connection seat and the second connection part.
  • the block is matchedly placed in the longitudinal guide chute, and moves up and down in the longitudinal guide chute along with the second connecting seat that adjusts the height up and down.
  • the utility model can synchronously rotate the rotary connection ring and the rotary connection ring that are connected together through assembly during the shooting process, thereby realizing changes in various shooting composition modes of the camera, and is simple, flexible and convenient to use. , fast.
  • the stability and reliability of the rotation adjustment of the rotatable camera holder can be improved, and the relationship between the rotating connecting ring and the rotating connecting ring can be improved.
  • the assembly strength and tensile capacity of the fixed frame are high, which avoids the problems of deformation and loose components due to excessive load-bearing or excessive external force, and is highly safe to use.
  • Figure 1 is a schematic structural diagram of a rotatable camera mount according to an embodiment of the present utility model
  • Figure 2 is another structural schematic diagram of the rotatable camera mount according to the embodiment of the present invention.
  • Figure 3 is a schematic exploded view of the rotatable camera holder according to the embodiment of the present invention.
  • Figure 4 is a schematic cross-sectional structural view of a rotatable camera mount according to an embodiment of the present invention
  • Figure 5 is an enlarged schematic diagram of part A in Figure 4.
  • Figure 6 is a schematic structural diagram of the rotatable camera mount according to the embodiment of the present invention for rotating and adjusting a certain shooting state when in use.
  • the rotatable camera mount includes a mount 100, a rotating mount 200 and a rotating connection ring 300. in,
  • the fixed frame 100 has a first connecting seat 101 and a first through hole 102.
  • the specific structure may be: the fixed frame 100 includes an annular frame 106 and a first connecting part 107 that are connected together.
  • the annular frame 106 is provided with a The first through hole 102.
  • the fixing frame 100 includes an integrally formed annular frame 106 and a first connecting portion 107.
  • the annular frame 106 is provided with the first through hole 102, and the first connecting seat 101 is detachably mounted on the first connection part 107.
  • the first connection part 107 is integrally formed on the lower end of the ring frame 106, and the first connection seat 101 is a quick-release connection seat for assembly and connection with tripods and pan/tilts. , which is similar to the assembly structure and quick-release plate of tripods and pan-tilts, and will not be repeated here.
  • the first connection base 101 is detachably assembled on the first connection part 107 through screws, so as to facilitate the assembly of the first connection base 101 of different specifications, so that the rotatable camera mount is suitable for tripods and pan-tilts of different specifications. Flexible, convenient, and conducive to production and processing.
  • the rotating frame 200 has a second connecting seat 201 and a rotating connecting ring 202 that are connected together.
  • the rotating connecting ring 202 and the rotating connecting ring 300 are respectively installed in both ends of the first through hole 102. They are assembled and connected with each other to form a camera lens installation channel 400 .
  • the rotary connection ring 202 and the rotary connection ring 300 are installed and connected together from both ends of the first through hole 102 respectively; wherein the rotary connection ring 202 and the rotary connection ring 300 are connected by
  • the threaded structures can be assembled together separately.
  • the specific structure may be as follows: the inner ring surface of the rotary connection ring 202 is provided with internal threads 203.
  • the outer surface of one end of the rotary connection ring 300 connected to the rotary connection ring 202 is provided with an external thread.
  • Threads 302, the external threads 302 and the internal threads 203 are engaged and connected; of course, the outer ring surface of the rotary connection ring 202 can also be provided with external threads, and the rotary connection ring 300 is connected to one end of the rotary connection ring 202 The inner surface is provided with internal threads.
  • the rotary connection ring 202 and the rotary connection ring 300 are assembled together through a threaded structure. On the one hand, it can improve the convenience of assembly and improve the assembly production efficiency. On the other hand, it can control the processing accuracy, thereby improving the assembly accuracy and improving the rotation performance of the fixed frame. Stability and reliability.
  • the second connection base 201 can be a camera carrying plate (the camera carrying plate has the same structure and working principle as the existing camera carrying plates on the market, and will not be repeated here.), which can be detachably installed on the rotating frame 200 superior.
  • the lower end of the rotary connection ring 202 has an integrally formed second connection part 204, and the second connection base 201 is detachably assembled on the second connection part 204 through screws, so as to facilitate Assembling second connection bases 201 of different specifications is suitable for installation of cameras of different brands and models. It is flexible and convenient to use and is also conducive to production and processing.
  • the second connection base 201 is provided with more than one strip-shaped through hole 207 arranged longitudinally.
  • the second connection base 201 can be assembled in a height-adjustable manner by screws 208 passing through the strip-shaped through holes 207 .
  • the second connecting seat 201 is provided with two strip-shaped through holes 207 arranged in parallel and spaced apart longitudinally.
  • the second connecting seat 201 passes through the two through holes respectively.
  • the two screws 208 of the strip-shaped through holes are installed and fixed on the second connection part 204, and the height of the second connection base 201 can be adjusted up and down accordingly according to the needs of installing cameras of different models and specifications, making it more versatile and easier to use. Flexible and more convenient.
  • the second connecting portion 204 is provided with a longitudinal guide groove 209 on a side surface facing the second connecting seat 201.
  • one end of the second connecting seat 201 and the second connecting portion 204 is assembled and connected.
  • There is a guide slide block (not shown in the figure), which is matchedly placed in the longitudinal guide slide groove 209 and moves up and down in the longitudinal guide slide groove 209 along with the second connecting seat 201 that adjusts the height up and down.
  • it can improve the smoothness and stability of the upward and downward adjustment of the second connecting seat 201, and on the other hand, it can further enhance the assembly and fixing effect of the second connecting seat 201.
  • the rotatable camera holder of the present invention also includes an L-shaped wrench 600 for operating the camera fixing screw on the second connection base 201.
  • the bottom of the second connection part 204 is provided with Wrench fixing slot 205, the L-shaped wrench 600 is placed in the wrench fixing slot 205 to facilitate the disassembly and assembly of the camera on the second connection base 201.
  • the L-shaped wrench 600 may be an inner hexagonal wrench, and a plurality of protruding blocks 206 are provided at the bottom of the second connection base 201 near the corners. 206 An L-shaped wrench fixing groove 205 is formed between the bottom side walls of the corner treatment.
  • the rotatable camera holder of the present invention when used, it is installed on a tripod or pan-tilt through the first connection base 101, while the camera is installed on the second connection base 201, and the lens is threaded through the camera.
  • the lens installation channel 400 in this way, during the shooting process, the rotary connection ring 202 and the rotary connection ring 300 that are connected together can rotate synchronously on the fixed frame 100 (ie, within the first through hole 102 of the ring frame 106) to achieve
  • the camera can change various shooting compositions (such as horizontal shooting, vertical shooting, inverted shooting, oblique shooting), and the operation is simple, flexible, convenient and fast.
  • the end of the rotating connection ring 300 away from the rotating connection ring 202 has a limiting ring 301 , and limiting bosses are provided on the walls of the openings at both ends of the first through hole 102 103.
  • the limiting ring 301 and the rotating connecting ring 202 are respectively in sliding contact connection with the limiting bosses 103 at the two ends of the first through hole 102.
  • the rotational adjustment stability and reliability of the rotatable camera holder can be further improved, and on the other hand, the rotational adjustment between the rotating connecting ring 202 and the rotating
  • the assembly strength of the connecting ring 300 and the fixed frame 100 i.e., the annular frame 106) has high tensile strength, which avoids the problems of deformation and component loosening due to excessive load-bearing or excessive external force, and is highly safe to use.
  • annular grooves 104 are formed on the walls of the openings at both ends of the first through hole 102, and the inner ends of the annular groove 104 are connected with the first through hole 102 to form the limiting position.
  • Boss 103, and a rotating track 105 is formed on the hole wall of the first through hole 102.
  • the rotating track 105 is composed of the circumferential outer surface of the rotating connecting ring 300, the limiting ring 301 and the rotating connecting ring 202.
  • the rotating groove 500 is matched with a sliding connection, which can further improve the stability and reliability of the rotation adjustment of the rotatable camera mount.
  • the limiting boss 103 may also be a convex ring provided on the wall of the first through hole 102, or may be several segments of arcuate bumps provided at annular intervals on the wall of the first through hole 102.
  • a rotation adjustment locking mechanism is provided between the rotary connection ring 202 and the rotary connection ring 300 assembled and connected together with the fixed frame 100.
  • the rotation adjustment locking mechanism includes an elastic telescopic member 111 provided on the fixed frame 100 and more than two locking bits 303 provided on the outer surface of the rotary connection ring 202 or the rotary connection ring 300.
  • the elastic telescopic member 111 is located on The rotary connection ring 202 and the rotary connection ring 300 are stuck on a corresponding locking position 303 when they are rotated to adjust a certain angle.
  • the locking position 303 can be a concave position
  • the elastic telescopic member 111 can be a spring pin
  • the elastic telescopic member 111 is installed on the first connection inside the portion 107 and penetrates through the hole wall of the first through hole 102 .
  • the locking position 303 may also be a through hole, and the elastic telescopic member 111 may also be a spring positioning bead.
  • the outer surface of the ring frame 106 close to the first connecting part 107 is provided with a through groove 108 that connects the first through hole 102 and one side surface of the ring frame 106 to form a movable clamping part 109.
  • the clamping part 109 extends toward the first connecting part 107 and is provided with a locking screw 110 .
  • the locking screw 110 passes through the movable clamping part 109 and is connected to the first connecting part 107 .

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Accessories Of Cameras (AREA)

Abstract

一种可旋转相机固定架，包括有固定架（100）、旋转架（200）和旋转连接圈（300）；固定架（100）具有第一连接座（101）和第一通孔（102），旋转架（200）具有连接一起的第二连接座（201）和旋转连接环（202），旋转连接环（202）和旋转连接圈（300）分别安装在第一通孔（102）两端内，并相互装配连接一起，形成相机镜头安装通道（400）；而且装配连接一起的旋转连接环（202）和旋转连接圈（300）可同步旋转调节地安装在固定架（100）上。

Description

一种可旋转相机固定架 技术领域
本实用新型属于摄影器材技术领域，具体涉及一种可旋转相机固定架。
背景技术
为了满足不同拍摄构图要求，拍摄过程需要不断进行横向拍摄、竖向拍摄和倒置拍摄等切换，而且为了提高拍摄质量，市场上出现了一种L形快装板，这些L形快装板由横板和竖板构成，呈L形，能够实现相机的横向和竖向安装在三脚架和云台上。
但是，申请人发现这些L形快装板存在以下缺陷问题：
1、通过L形快装板只能实现横向拍摄和竖向拍摄，即只能满足横向构图和竖向构图2种需求；
2、进行横向拍摄和竖向拍摄转换时将L形快装板反复从三脚架或云台进行拆装，操作烦琐，使用不方便。
实用新型内容
为了克服现有技术的不足，本实用新型的目的在于提供一种可旋转相机固定架。
为解决上述问题，本实用新型所采用的技术方案如下：
本实用新型提供了一种可旋转相机固定架，包括有固定架、旋转架和旋转连接圈；其中，
所述固定架具有第一连接座和第一通孔，所述旋转架具有连接一起的第二 连接座和旋转连接环，所述旋转连接环和旋转连接圈分别安装在第一通孔两端内，并相互装配连接一起，形成相机镜头安装通道；
而且，装配连接一起的所述旋转连接环和旋转连接圈可同步旋转调节地安装在固定架上。
进一步地，所述旋转连接圈远离旋转连接环的一端具有限位环，所述第一通孔两端孔口处的孔壁上均设置有限位凸台，所述限位环和旋转连接环分别与第一通孔两端孔口处的限位凸台滑动接触连接。
进一步地，所述第一通孔两端孔口处的孔壁上均开设有环形凹槽，所述环形凹槽的内端与第一通孔连通，形成所述限位凸台，并在所述第一通孔的孔壁上形成旋转轨道，所述旋转轨道与所述旋转连接圈的周向外表面、限位环和旋转连接环构成的旋转槽匹配滑动连接。
进一步地，所述限位凸台是第一通孔孔壁上设置的凸环，或者是第一通孔孔壁上环形间隔设置的若干段弧形凸块。
进一步地，所述旋转连接环和旋转连接圈之间采用螺纹结构可分离地装配一起。
进一步地，装配连接一起的所述旋转连接环和旋转连接圈与固定架之间设置有旋转调节锁定机构。
进一步地，所述旋转调节锁定机构包括设置在固定架上的弹性伸缩件和设置在旋转连接环或旋转连接圈周侧外表面上的两个以上锁定位，所述弹性伸缩件在所述旋转连接环和旋转连接圈旋转调节某一角度时卡在对应的一个锁定位上。
进一步地，所述固定架包括连接一体的环形架和第一连接部，其中所述环形架上设置有所述第一通孔，且所述环形架靠近第一连接部的外侧表面开设有 连通第一通孔和环形架一侧表面的通槽，形成活动夹紧部，所述活动夹紧部向第一连接部方向延伸，并设置有锁紧螺丝，所述锁紧螺丝穿过活动夹紧部与第一连接部连接。
进一步地，所述弹性伸缩件安装在第一连接部内，并穿出于第一通孔的孔壁。
进一步地，所述第一连接座和第二连接座分别可拆卸地安装在固定架和旋转架上。
进一步地，所述旋转连接环的下端具有一体成型的第二连接部，所述第二连接座上设有一道以上纵向设置的条形通孔，所述第二连接座通过穿过条形通孔的螺丝可上下调节高度位置地装配在第二连接部上。
进一步地，所述第二连接部朝向第二连接座的一侧表面设有纵向导滑槽，所述第二连接座与第二连接部装配连接的一端设有导滑块，所述导滑块匹配地置于纵向导滑槽内，并随上下调节高度的第二连接座在纵向导滑槽内上下移动。
相比现有技术，本实用新型的有益效果在于：
1、本实用新型通过上述即可在拍摄过程通过装配连接一起的所述旋转连接环和旋转连接圈在固定架上同步旋转，实现相机多种拍摄构图方式的改变，使用操作简单、灵活、方便、快捷。
2、通过设置的限位环和旋转连接环和限位凸台的相互作用，既可提升本可旋转相机固定架的旋转调节稳定性和可靠性，又可以提高旋转连接环和旋转连接圈与固定架的组装强度，抗拉能力高，避免了因承重过大或受到外力作用过大而导致变形、组件松脱的问题，使用安全性高。
附图说明
图1是本实用新型实施例所述的可旋转相机固定架的结构示意图；
图2是本实用新型实施例所述的可旋转相机固定架的另一结构示意图；
图3是本实用新型实施例所述的可旋转相机固定架的分解结构示意图；
图4是本实用新型实施例所述的可旋转相机固定架的剖视结构示意图；
图5是图4中A部放大示意图；
图6是本实用新型实施例所述的可旋转相机固定架使用时旋转调节某一拍摄状态的结构示意图。
附图标记说明：100、固定架，101、第一连接座，102、第一通孔，103、限位凸台，104、环形凹槽，105、旋转轨道，106、环形架，107、第一连接部，108、通槽，109、活动夹紧部，110、锁紧螺丝，111、弹性伸缩件，200、旋转架，201、第二连接座，202、旋转连接环，203、内螺纹，204、第二连接部，205、扳手固定槽，206、凸起卡块，207、条形通孔，208、螺丝，209、纵向导滑槽，300、旋转连接圈，301、限位环，302、外螺纹，303、锁定位，400、相机镜头安装通道，500、旋转槽，600、L形扳手。
具体实施方式
为了使本实用新型的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本实用新型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用以解释本实用新型，并不用于限定本实用新型。
参见图1-6，本实用新型实施例所述的可旋转相机固定架，包括有固定架100、旋转架200和旋转连接圈300。其中，
所述固定架100具有第一连接座101和第一通孔102，具体结构可以为：所述固定架100包括连接一体的环形架106和第一连接部107，所述环形架106上 设置有所述第一通孔102。
在一种可能实现的方案中，所述固定架100包括一体成型的环形架106和第一连接部107，所述环形架106上开设有所述第一通孔102，所述第一连接座101可拆卸地安装在第一连接部107上。
更具体地，如图所示1-4，所述第一连接部107一体成型于环形架106的下端，所述第一连接座101是快装连接座，用于与三脚架和云台装配连接，其与三脚架和云台装配结构与快装板类似，在此不再重复赘述。所述第一连接座101通过螺丝可拆卸地装配在第一连接部107上，以便于组装不同规格的第一连接座101，使可旋转相机固定架适用于不同规格的三脚架和云台，使用灵活、方便，还有利于生产加工。
再参见图1-5，所述旋转架200具有连接一起的第二连接座201和旋转连接环202，所述旋转连接环202和旋转连接圈300分别安装在第一通孔102两端内，并相互装配连接一起，形成相机镜头安装通道400。
在一种可能实现的方案中，所述旋转连接环202和旋转连接圈300分别从第一通孔102两端装入、连接一起；其中所述旋转连接环202和旋转连接圈300之间采用螺纹结构可分离地装配一起，具体结构可以为：所述旋转连接环202的内环表面设置有内螺纹203，相应地，所述旋转连接圈300连接旋转连接环202的一端外表面设有外螺纹302，所述外螺纹302与内螺纹203相匹配的咬合连接；当然也可以是所述旋转连接环202的外环表面设置有外螺纹，所述旋转连接圈300连接旋转连接环202的一端内表面设有内螺纹。所述旋转连接环202和旋转连接圈300通过螺纹结构装配一起，一方面能够提高组装的便利性，提高组装生产效率，二方面能够控制加工精度，从而提高装配精度，提高本固定架旋转性能的稳定性和可靠性。
而且，所述第二连接座201可以是相机承载板(该相机承载板与现有市面上相机承载板的结构和工作原理相同，在此不在重复赘述。)，可拆卸地安装在旋转架200上。
在一种可能实现的方案中，所述旋转连接环202的下端具有一体成型的第二连接部204，所述第二连接座201通过螺丝可拆卸地装配在第二连接部204上，以便于组装不同规格的第二连接座201，适用于不同品牌不同型号相机安装，使用灵活、方便，也有利于生产加工。
优选地，所述第二连接座201上设有一道以上纵向设置的条形通孔207，所述第二连接座201通过穿过条形通孔207的螺丝208可上下调节高度位置地装配在第二连接部204上；具体地如图示6，所述第二连接座201上设有两道平行间隔纵向设置的条形通孔207，所述第二连接座201通过分别穿过两道条形通孔的两个螺丝208安装固定在第二连接部204上，而且可根据安装不同型号、不同规格的相机需要，相应上下调整第二连接座201的高度，通用性更强，使用更灵活、更方便。
更优选地，所述第二连接部204朝向第二连接座201的一侧表面设有纵向导滑槽209，相应地，所述第二连接座201与第二连接部204装配连接的一端设有导滑块(图中未表示出来)，所述导滑块匹配地置于纵向导滑槽209内，并随上下调节高度的第二连接座201在纵向导滑槽209内上下移动。一方面可以提高第二连接座201上下调节的流畅性和稳定性，二方面可以进一步增强第二连接座201的装配固定效果。
又参见图2、4、6，本实用新型所述可旋转相机固定架还包括用于操作第二连接座201上相机固定螺丝的L形扳手600，所述第二连接部204的底部设置有扳手固定槽205，所述L形扳手600置于扳手固定槽205内，方便对第二连接座 201上上的相机进行拆装操作。
在一种可能实现的方案中，所述L形扳手600可以是内六角扳手，所述第二连接座201的底部靠近角落的位置设置有多个凸起卡块206，所述凸起卡块206该角落处理的底部侧壁之间构成L形的扳手固定槽205。
参见图6，本实用新型所述可旋转相机固定架使用时，通过第一连接座101安装在三脚架或云台上，同时将相机安装在第二连接座201上，以及将镜头穿设在相机镜头安装通道400内，这样即可在拍摄过程通过装配连接一起的所述旋转连接环202和旋转连接圈300在固定架100上(即环形架106的第一通孔102内)同步旋转，实现相机多种拍摄构图方式(比如：横向拍摄、纵向拍摄、倒置拍摄、斜置拍摄)的改变，使用操作简单、灵活、方便、快捷。
在一种可能实现的方案中，所述旋转连接圈300远离旋转连接环202的一端具有限位环301，所述第一通孔102两端孔口处的孔壁上均设置有限位凸台103，所述限位环301和旋转连接环202分别与第一通孔102两端孔口处的限位凸台103滑动接触连接。通过限位环301、旋转连接环202和限位凸台103的相互作用，一方面能够进一步提升本可旋转相机固定架的旋转调节稳定性和可靠性，二方面提高了旋转连接环202和旋转连接圈300与固定架100(即环形架106)的组装强度，抗拉能力高，避免了因承重过大或受到外力作用过大而导致变形、组件松脱的问题，使用安全性高。
更具体地，所述第一通孔102两端孔口处的孔壁上均开设有环形凹槽104，所述环形凹槽104的内端与第一通孔102连通，形成所述限位凸台103，并在所述第一通孔102的孔壁上形成旋转轨道105，所述旋转轨道105与所述旋转连接圈300的周向外表面、限位环301和旋转连接环202构成的旋转槽500匹配滑动连接，能够进一步提升本可旋转相机固定架的旋转调节稳定性和可靠性。
当然，所述限位凸台103也可以是第一通孔102孔壁上设置的凸环，或者可以是第一通孔102孔壁上环形间隔设置的若干段弧形凸块。
参见图3-5，装配连接一起的所述旋转连接环202和旋转连接圈300与固定架100之间设置有旋转调节锁定机构。所述旋转调节锁定机构包括设置在固定架100上的弹性伸缩件111和设置在旋转连接环202或旋转连接圈300周侧外表面上的两个以上锁定位303，所述弹性伸缩件111在所述旋转连接环202和旋转连接圈300旋转调节某一角度时卡在对应的一个锁定位303上。
在一种可能实现的方案中，所述旋转连接圈300周侧外表面上的四个锁定位303，四个所述锁定位303呈环形阵列分布(具体为，横向拍摄锁定位、右竖向拍摄锁定位、倒置拍摄锁定位和左竖向拍摄锁定位)，所述锁定位303可以为凹位，所述弹性伸缩件111可以为弹簧销，而且所述弹性伸缩件111安装在第一连接部107内，并穿出于第一通孔102的孔壁。
当然，所述锁定位303也可以是通孔，所述弹性伸缩件111也可以是弹簧定位珠。
参见图1-3，所述环形架106靠近第一连接部107的外侧表面开设有连通第一通孔102和环形架106一侧表面的通槽108，形成活动夹紧部109，所述活动夹紧部109向第一连接部107方向延伸，并设置有锁紧螺丝110，所述锁紧螺丝110穿过活动夹紧部109与第一连接部107连接。通过操作锁紧螺丝110即可使活动夹紧部109收拢，使旋转连接圈300发生形变，实现旋转调节的锁定，反之，相反向操作锁紧螺丝110实现解锁。
上述实施方式仅为本实用新型的优选实施方式，不能以此来限定本实用新型保护的范围，本领域的技术人员在本实用新型的基础上所做的任何非实质性的变化及替换均属于本实用新型所要求保护的范围。

Claims (12)

  1. 一种可旋转相机固定架，其特征在于，包括有固定架(100)、旋转架(200)和旋转连接圈(300)；其中，
    所述固定架(100)具有第一连接座(101)和第一通孔(102)，所述旋转架(200)具有连接一起的第二连接座(201)和旋转连接环(202)，所述旋转连接环(202)和旋转连接圈(300)分别安装在第一通孔(102)两端内，并相互装配连接一起，形成相机镜头安装通道(400)；
    而且，装配连接一起的所述旋转连接环(202)和旋转连接圈(300)可同步旋转调节地安装在固定架(100)上。
  2. 根据权利要求1所述的可旋转相机固定架，其特征在于，所述旋转连接圈(300)远离旋转连接环(202)的一端具有限位环(301)，所述第一通孔(102)两端孔口处的孔壁上均设置有限位凸台(103)，所述限位环(301)和旋转连接环(202)分别与第一通孔(102)两端孔口处的限位凸台(103)滑动接触连接。
  3. 根据权利要求2所述的可旋转相机固定架，其特征在于，所述第一通孔(102)两端孔口处的孔壁上均开设有环形凹槽(104)，所述环形凹槽(104)的内端与第一通孔(102)连通，形成所述限位凸台(103)，并在所述第一通孔(102)的孔壁上形成旋转轨道(105)，所述旋转轨道(105)与所述旋转连接圈(300)的周向外表面、限位环(301)和旋转连接环(202)构成的旋转槽(500)匹配滑动连接。
  4. 根据权利要求2所述的可旋转相机固定架，其特征在于，所述限位凸台(103)是第一通孔(102)孔壁上设置的凸环，或者是第一通孔(102)孔壁上环形间隔设置的若干段弧形凸块。
  5. 根据权利要求1或2或3或4所述的可旋转相机固定架，其特征在于，所述旋转连接环(202)和旋转连接圈(300)之间采用螺纹结构可分离地装配 一起。
  6. 根据权利要求1或2或3或4所述的可旋转相机固定架，其特征在于，装配连接一起的所述旋转连接环(202)和旋转连接圈(300)与固定架(100)之间设置有旋转调节锁定机构。
  7. 根据权利要求6所述的可旋转相机固定架，其特征在于，所述旋转调节锁定机构包括设置在固定架(100)上的弹性伸缩件(111)和设置在旋转连接环(202)或旋转连接圈(300)周侧外表面上的两个以上锁定位(303)，所述弹性伸缩件(111)在所述旋转连接环(202)和旋转连接圈(300)旋转调节某一角度时卡在对应的一个锁定位(303)上。
  8. 根据权利要求7所述的可旋转相机固定架，其特征在于，所述固定架(100)包括连接一体的环形架(106)和第一连接部(107)，其中所述环形架(106)上设置有所述第一通孔(102)，且所述环形架(106)靠近第一连接部(107)的外侧表面开设有连通第一通孔(102)和环形架(106)一侧表面的通槽(108)，形成活动夹紧部(109)，所述活动夹紧部(109)向第一连接部(107)方向延伸，并设置有锁紧螺丝(110)，所述锁紧螺丝(110)穿过活动夹紧部(109)与第一连接部(107)连接。
  9. 根据权利要求8所述的可旋转相机固定架，其特征在于，所述弹性伸缩件(111)安装在第一连接部(107)内，并穿出于第一通孔(102)的孔壁。
  10. 根据权利要求1或2或3或4或7或8或9所述的可旋转相机固定架，其特征在于，所述第一连接座(101)和第二连接座(201)分别可拆卸地安装在固定架(100)和旋转架(200)上。
  11. 根据权利要求10所述的可旋转相机固定架，其特征在于，所述旋转连接环(202)的下端具有一体成型的第二连接部(204)，所述第二连接座(201) 上设有一道以上纵向设置的条形通孔(207)，所述第二连接座(201)通过穿过条形通孔(207)的螺丝(208)可上下调节高度位置地装配在第二连接部(204)上。
  12. 根据权利要求11所述的可旋转相机固定架，其特征在于，所述第二连接部(204)朝向第二连接座(201)的一侧表面设有纵向导滑槽(209)，所述第二连接座(201)与第二连接部(204)装配连接的一端设有导滑块，所述导滑块匹配地置于纵向导滑槽(209)内，并随上下调节高度的第二连接座(201)在纵向导滑槽(209)内上下移动。
PCT/CN2022/128986 2022-06-30 2022-11-01 一种可旋转相机固定架 WO2024000973A1 (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN202221676290.8 2022-06-30
CN202221676290 2022-06-30
CN202221925175.XU CN217714346U (zh) 2022-06-30 2022-07-25 一种可旋转相机固定架
CN202221925175.X 2022-07-25

Publications (1)

Publication Number Publication Date
WO2024000973A1 true WO2024000973A1 (zh) 2024-01-04

Family

ID=83781003

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/128986 WO2024000973A1 (zh) 2022-06-30 2022-11-01 一种可旋转相机固定架

Country Status (2)

Country Link
CN (1) CN217714346U (zh)
WO (1) WO2024000973A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115933287A (zh) * 2022-07-06 2023-04-07 深圳市唯迹科技有限公司 相机兔笼和拍摄设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2935204Y (zh) * 2006-08-14 2007-08-15 丁海波 一种相机云台
TW200842275A (en) * 2007-04-23 2008-11-01 You-Nian Lin Auxiliary rack for photoflash
CN106224723A (zh) * 2016-08-29 2016-12-14 昆明微想智森科技有限公司 多档分度全景云台及其档位调节方法
TW201730659A (zh) * 2016-02-23 2017-09-01 D-Link Corp 能手動調整攝影角度之網路攝影機
US20180292043A1 (en) * 2017-04-11 2018-10-11 Breakthrough Photography, LLC Tripod head
CN215117115U (zh) * 2021-07-06 2021-12-10 珠海市川富光学技术有限公司 一种模块化滤镜支架
TWI767854B (zh) * 2021-10-18 2022-06-11 角落設計有限公司 相機固定架

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2935204Y (zh) * 2006-08-14 2007-08-15 丁海波 一种相机云台
TW200842275A (en) * 2007-04-23 2008-11-01 You-Nian Lin Auxiliary rack for photoflash
TW201730659A (zh) * 2016-02-23 2017-09-01 D-Link Corp 能手動調整攝影角度之網路攝影機
CN106224723A (zh) * 2016-08-29 2016-12-14 昆明微想智森科技有限公司 多档分度全景云台及其档位调节方法
US20180292043A1 (en) * 2017-04-11 2018-10-11 Breakthrough Photography, LLC Tripod head
CN215117115U (zh) * 2021-07-06 2021-12-10 珠海市川富光学技术有限公司 一种模块化滤镜支架
TWI767854B (zh) * 2021-10-18 2022-06-11 角落設計有限公司 相機固定架

Also Published As

Publication number Publication date
CN217714346U (zh) 2022-11-01

Similar Documents

Publication Publication Date Title
WO2024000973A1 (zh) 一种可旋转相机固定架
CN110822227B (zh) 一种外设无线连接的投影装置
CN210574369U (zh) 一种教学用角度控制的安卓投影仪
CN211902139U (zh) 一种舞蹈教学用投影仪
CN210344814U (zh) 一种便于调节角度的机电设备安装底座
WO2024060473A1 (zh) 一种球形云台结构
CN208638500U (zh) 一种监控用全景云台摄像机
CN109764223A (zh) 一种可多角度拍摄的摄影支架
CN209283356U (zh) 一种广播电视用摄像机
CN214947781U (zh) 具有半圆弧型滑轨的摄像机三维云台
CN210532034U (zh) 一种头部佩戴式4g野外单副机
CN220851321U (zh) 一种可多角度调节的拼接屏
WO2021135218A1 (zh) 一种安防工程用监控架
CN209622413U (zh) 一种方便进行偏差调节的投影仪固定支架
WO2014026391A1 (zh) 投影仪调节座架
WO2021051430A1 (zh) 一种可单独旋转调节滤镜片的镜头滤镜支架
CN218992930U (zh) 一种可调式投影仪支架
CN213598863U (zh) 一种电影放映机支架
CN217843405U (zh) 一种便于调节投影位置及角度的视频投影仪
CN216202937U (zh) 一种电视台演播室灯光设备
CN211669489U (zh) 一种企业用投影播放装置
CN219453606U (zh) 一种球形摄影摄像两用云台
CN207880387U (zh) 一种便于调整角度的家用投影仪
CN220870436U (zh) 一种便于对外固定的投影仪
CN212989858U (zh) 一种应用于投影机的聚焦片安装结构

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22949056

Country of ref document: EP

Kind code of ref document: A1