WO2008014705A1 - Dispositif de réglage angulaire pour support mural - Google Patents

Dispositif de réglage angulaire pour support mural Download PDF

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Publication number
WO2008014705A1
WO2008014705A1 PCT/CN2007/070322 CN2007070322W WO2008014705A1 WO 2008014705 A1 WO2008014705 A1 WO 2008014705A1 CN 2007070322 W CN2007070322 W CN 2007070322W WO 2008014705 A1 WO2008014705 A1 WO 2008014705A1
Authority
WO
WIPO (PCT)
Prior art keywords
bracket
adjusting device
connecting holes
rear bracket
pair
Prior art date
Application number
PCT/CN2007/070322
Other languages
English (en)
French (fr)
Inventor
Huai Wu
Original Assignee
Huai Wu
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 Huai Wu filed Critical Huai Wu
Publication of WO2008014705A1 publication Critical patent/WO2008014705A1/zh

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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
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
    • 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
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2092—Undercarriages with or without wheels comprising means allowing depth adjustment, i.e. forward-backward translation of the head relatively to the undercarriage
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/044—Balancing means for balancing rotational movement of the undercarriage
    • 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
    • F16M2200/00—Details of stands or supports
    • F16M2200/06—Arms
    • F16M2200/061—Scissors arms

Definitions

  • the present invention relates to a wall mount, and more particularly to an angle adjusting device for a wall mount which can simultaneously adjust the left and right direction and the pitch direction angle of a wall hanging weight (e.g., a flat panel television).
  • a wall hanging weight e.g., a flat panel television
  • the structure of the angle adjusting device of the wall mount has many structures, and three types are common. The first one is as shown in the figure.
  • An angle adjusting device for a wall mount comprising a rotating link 1 and a reclining device 2, wherein one end 11 of the rotating link and a connecting head 223 provided on the reclining device are connected by a rotating shaft 3,
  • the wall mount is attached with a heavy object, the single point of the joint is stressed, and both the rotating link 1 and the reclining device 2 need to be designed to withstand strong forces. Otherwise, the use of the tilting device 2 is relatively large, so that the thickness L of the reclining device 2 is relatively large.
  • the entire angle adjusting device is relatively thick, and the flat panel television is not close to the wall when the wall mount is folded back; the second angle adjusting device of the wall mount shown in FIG.
  • the tilt adjusting device 2 further improves the tilt adjusting device 2, the front bracket thereof
  • Two pairs of connecting holes 211 and 212 are respectively disposed on the upper and lower sides of the second bracket 22, and two arc-shaped guide rail slots 221 and 222 are disposed on the upper and lower sides of the rear bracket 22, and the two pairs of connecting holes 211 and 212 of the front bracket 21 are fixed to the rear bracket 22 by bolts.
  • the two curved rail grooves 221, 222 since the two pairs of connecting holes 211, 212 can be movably connected in the two curved rail grooves 221, 222, the required tilt can be adjusted. And there are four connection points, which makes the device bear strong force.
  • the angle adjusting device comprises a rotating link and a tilt adjusting device, the tilt adjusting device is provided with two front and rear brackets, and a pair of connecting holes are arranged on the upper and lower sides of the rear bracket of the tilt adjusting device, the inclination angle A pair of connecting holes are arranged under the front bracket of the adjusting device, and a pair of rail slots are arranged above, and the connecting holes below the front and rear brackets are connected by a rotating shaft with a damping, and the upper connecting hole of the rear bracket is movably connected with the upper rail slot of the front bracket.
  • the rear bracket setting of the reclining device There are two upper and lower faces connected with the rotating link, and one or two connecting holes are respectively provided on the two connecting faces and one or two rotating links are connected through the rotating shaft with damping, and the connecting holes below the front and rear brackets
  • the utility model is disposed under the lower connecting surface of the rear bracket and the rotating link, and at the same time, one or more tension spring fixing structures are respectively arranged at the upper ends of the front and rear brackets, and a tension spring is arranged.
  • the guide groove of the front bracket is a center of a pair of connecting holes below the previous bracket, and an arcuate groove formed around the connecting hole.
  • the upper connecting hole of the rear bracket and the upper rail groove of the front bracket are connected by a connecting piece, and the upper connecting hole of the rear bracket is connected with the connecting piece through a rotating shaft with a damping, and the upper rail groove of the front bracket is movably connected with the connecting piece.
  • the above structure is adopted.
  • the upper and lower connecting faces of the rear bracket of the reclining device are respectively provided with one or two connecting holes and one or two rotating links are connected through the rotating shaft with damping, thereby improving the rotating connecting rod.
  • the receiving force at the joint of the reclining device realizes the horizontal adjustment of the left and right direction of the wall hanging weight, and the connecting hole below the front and rear brackets is disposed below the lower connecting surface of the rear bracket and the rotating link, and when the wall bracket is folded back, the flat panel television Closer to the wall, the front and rear brackets of the reclining device are connected by a lower shaft through a damped rotating shaft, and the upper hole is movably connected to facilitate adjustment of the inclination of the wall bracket, and has four connection points, especially the upper connection of the rear bracket The hole and the connecting piece are connected by a rotating shaft with a damping, so that the device is more resistant.
  • the whole device structure is lighter and more compact; the upper end of the front and rear brackets are equipped with tension springs to balance the heavy moment of most of the objects to be hung.
  • the tension spring is mounted on the single cylinder, and the rotating shaft on the lower hole ensures the whole The positioning of the device when adjusting the inclination angle facilitates the adjustment of the pitch direction angle of the wall-mounted heavy object.
  • 1 is a schematic structural view of one of the conventional angle adjusting devices
  • FIG. 2 is a schematic structural view of a second angle adjusting device
  • FIG. 3 is a schematic structural view of an angle adjusting device of the present invention.
  • FIG. 4 is a schematic structural view of the angle adjusting device of the present invention when folded back;
  • Figure 5 is a schematic structural view of a reclining device in the angle adjusting device of the present invention.
  • FIG. 6 is a schematic structural view of a front bracket of one of the reclining devices of the present invention.
  • Figure 7 is a schematic structural view of a rear bracket of one of the reclining devices of the present invention.
  • Figure 8 is a schematic structural view of the reclining device of the present invention when the two tilt angles are folded back;
  • Fig. 9 is a schematic view showing the structure of the reclining device of the present invention when the dip angle is opened.
  • the angle adjusting device of the present invention comprises a rotating link 1 and a reclining device 2, and the reclining device 2 is provided with a front bracket 21 and a rear bracket 22, and the rear bracket 22 of the reclining device 2 is upper and lower.
  • a pair of connecting holes 221 and 222 are defined.
  • a pair of connecting holes 212 are defined under the front bracket 21 of the reclining device 2, and a pair of rail slots 211 are defined thereon.
  • the rail slot 211 is centered on the connecting hole 212 and is formed around the connecting hole 212.
  • the arcuate groove, the lower connecting holes 212, 222 of the front and rear brackets 21, 22 are connected by a rotating shaft 4 with a damping, and the upper connecting hole 221 of the rear bracket 22 and the upper rail groove 211 of the front bracket 21 are connected by the movable connection 5
  • the rear bracket 22 of the reclining device 2 is provided with two upper and lower faces 225 and 226 connected to the rotating link 1, and two connecting faces 225 and 226 are respectively provided with connecting holes 223, connecting holes.
  • the square connecting holes 212 and 222 are disposed under the lower connecting surface 226 of the rear bracket 22 and the rotating link 1.
  • the wall bracket When the wall bracket is folded back, the wall-mounted heavy objects 9 are relatively close to the wall surface, and the front and rear brackets 21 are simultaneously
  • the upper ends of the 22 are respectively provided with one or more fixing structures 214 and 224 of the tension springs 6, and the upper tension springs 6 are sleeved, and the upper ends of the front brackets 21 are further provided with a pair of hanging holes 213 of the hangers 10, the hangers 10 Used to fix the weight 9.
  • the reclining device 2 of the angle adjusting device of the present invention has a front bracket 21 around the axis of the transmission shaft 4, and a trajectory along the groove of the upper rail groove 211 of the front bracket 21. Rotating, different angles are formed between the rear bracket 22 and the rear bracket 22, the tilting angle is limited by the upper rail slot 211 of the front bracket 21, and the front bracket 21 is disposed below the front bracket 21 to rotate the limiting oblique side 215.
  • the current bracket 21 is along the front bracket 21 When the groove track of the upper rail groove 211 of the front bracket 21 is rotated to the maximum angle, the limit oblique side 215 is pressed against the bottom of the lower connecting surface 226 of the rear bracket 22 and the rotating link, so that the pitch direction of the wall weight is adjusted. More secure and reliable; at the same time, at the upper ends of the front and rear brackets 21, 22, one or more fixing structures 214, 224 of the tension springs 6 are respectively provided to fix the tension springs 6, the tension springs
  • the fixing structure 214, 224 of the spring 6 may be a T-shaped hook, or may be a small hole larger than the diameter of the wire of the tension spring 6, or other fixing structure.
  • One end 61 of the tension spring 6 is sleeved on the fixing structure 214 of the front bracket 21.
  • the other end 62 of the tension spring 6 is sleeved on the fixing structure 224 of the rear bracket 22.
  • the upper connecting hole 221 of the rear bracket 22 and the upper rail groove 211 of the front bracket 21 may also be connected by a connecting piece 7, and the upper connecting hole 221 of the rear bracket 22 and the connecting piece 7 are damped.
  • the rotating shaft 8 is connected, and the rotational force generated by the rotating shaft 8 is at a certain distance from the pivot point of the rotating shaft 4, so that a large torque can be generated, so that the wall bracket can bear a greater weight of the weight 9.
  • the rotating shaft 4 as a fulcrum
  • the pulling moment of the tension spring 6, the torque generated by the rotating shaft 8 on the front bracket 21 and the torque generated by the transmission shaft 4 and the weight moment of the weight 9 fixed on the wall bracket are four.
  • the person forms a static equilibrium state.
  • the upper rail groove 211 of the front bracket 21 and the connecting piece 7 are connected by the movable connection 5.
  • the upper connecting groove 211 and the connecting hole 221 of the front and rear brackets 21, 22 described above can be displaced.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Description

一种壁挂架的角度调节装置 技术领域
本发明涉及一种壁挂架， 尤其涉及一种可同时调节壁挂重物 （如平板电 视等）左右方向、 俯仰方向角度的壁挂架的角度调节装置。
背景技术
目前壁挂架的角度调节装置的结构有^艮多， 常见的有三种， 第一种如图
1所示的一种壁挂架的角度调节装置， 包括转动连杆 1和倾角调节装置 2, 其 转动连杆的一端 11与倾角调节装置上设置的一个连接头 223之间通过转轴 3 连接， 在壁挂架挂上重物时， 该连接处单支点受力， 转动连杆 1和倾角调节 装置 2都需要设计很强的承受力， 否则使用不安全， 该倾角调节装置 2厚度 L 比较大， 使得整个角度调节装置比较厚重， 在壁挂架折回时， 平板电视不 够贴近墙面； 第二种如图 2所示的一种壁挂架的角度调节装置， 更进一步改 进了倾角调节装置 2, 其前支架 21的上下各设有两对连接孔 211、 212, 后支 架 22的上下对应设置两个弧形导轨槽 221、222,前支架 21的两对连接孔 211、 212通过螺栓固定在后支架 22的两个弧形导轨槽 221、 222内， 由于两对连 接孔 211、 212可以在两个弧形导轨槽 221、 222内移动连接， 就可以调节到 所需要的倾角， 并且有四个连接点， 使得该装置承受力较强， 在壁挂架折回 时， 平板电视比较贴近墙面， 但该结构倾角调节不方便， 每次调节角度， 需 要四个松开螺栓， 调好后再锁固， 甚至需要人员登高或者卸载壁挂重物， 使 用非常不方便。
发明内容
本发明的目的是提供一种安装工艺筒单、 工作性能可靠， 并且在壁挂架 折回时， 平板电视比较贴近墙面的壁挂架的角度调节装置。
本发明的目的可通过下述的结构来实现： 角度调节装置包括转动连杆和 倾角调节装置， 倾角调节装置设有前后两支架， 倾角调节装置的后支架上下 方各设有一对连接孔， 倾角调节装置的前支架下方设有一对连接孔、 上方设 有一对导轨槽， 前后两支架下方连接孔通过带有阻尼的转动轴连接， 后支架 的上连接孔与前支架的上导轨槽活动连接， 其中倾角调节装置的后支架设置 有上下两个与转动连杆连接的面， 两个连接面上各设有一个或两个连接孔与 一个或两个转动连杆通过带有阻尼的转动轴连接， 前后两支架下方的连接孔 设在后支架与转动连杆连接的下连接面的下方， 同时在前后两支架的上端各 设有一个或一个以上的拉力弹簧固定结构， 并设上拉力弹簧。
前支架的导轨槽为以前支架的下方一对连接孔为圓心， 并且绕连接孔形 成的弧形槽。
或者后支架的上连接孔与前支架的上导轨槽由连接片连接， 后支架的上 连接孔与连接片通过带有阻尼的转动轴连接， 前支架的上导轨槽与连接片活 动连接。
本发明采用以上结构， 倾角调节装置的后支架的上下两个连接面上各设 有一个或两个连接孔与一个或两个转动连杆通过带有阻尼的转动轴连接， 提 高了转动连杆和倾角调节装置连接处的承受力， 实现壁挂重物左右方向角度 调节， 前后两支架下方的连接孔设在后支架与转动连杆连接的下连接面的下 方， 在壁挂架折回时， 平板电视比较贴近墙面， 倾角调节装置的前后两支架 采用下孔通过带有阻尼的转动轴连接， 上孔活动连接， 方便调节壁挂架的倾 角， 并且有四个连接点， 尤其采用后支架的上连接孔与连接片通过带有阻尼 的转动轴连接， 使得该装置承受力较强。 这样整个装置结构就比较轻巧、 紧 凑； 在前后支架上端装上拉力弹簧， 平衡了大部分被挂物的重力矩， 该拉力 弹簧安装工艺筒单， 下孔上的带有阻尼的转动轴确保整个装置调节倾角时的 定位， 方便实现壁挂重物的俯仰方向角度调节。
附图说明
图 1是现有的角度调节装置之一的结构示意图；
图 2是现有的角度调节装置之二的结构示意图；
图 3是本发明角度调节装置的结构示意图；
图 4是本发明角度调节装置折回时的结构示意图；
图 5是本发明角度调节装置中的倾角调节装置的结构示意图；
图 6是本发明倾角调节装置之一的前支架的结构示意图；
图 7是本发明倾角调节装置之一的后支架的结构示意图；
图 8是本发明倾角调节装置之二倾角折回时的结构示意图； 图 9是本发明倾角调节装置之二倾角张开时的结构示意图。
具体实施方式
如图 3或图 4所示， 本发明角度调节装置包括转动连杆 1和倾角调节装 置 2, 倾角调节装置 2设有前支架 21和后支架 22, 倾角调节装置 2的后支架 22上下方各设有一对连接孔 221、 222, 倾角调节装置 2的前支架 21的下方 设有一对连接孔 212、 上方设有一对导轨槽 211 , 导轨槽 211为以连接孔 212 为圓心， 绕连接孔 212形成的弧形槽， 前后两支架 21、 22下方连接孔 212、 222通过带有阻尼的转动轴 4连接， 后支架 22的上连接孔 221与前支架 21 的上导轨槽 211通过活动连接 5实现连接， 结合图 5所示， 其中倾角调节装 置 2的后支架 22设置有上下两个与转动连杆 1连接的面 225、 226, 两个连 接面 225、 226上各设有连接孔 223 , 连接孔 223与转动连杆 1的一端 11通 过带有阻尼的转动轴 3连接， 转动连杆 1可绕转动轴 3转动， 调节壁挂重物 9的左右方向角度， 前后两支架 21、 22下方的连接孔 212、 222设在后支架 22与转动连杆 1连接的下连接面 226的下方， 在壁挂架折回时， 壁挂重物 9 如平板电视比较贴近墙面， 同时在前后两支架 21、 22的上端各设有一个或一 个以上的拉力弹簧 6的固定结构 214、 224, 并套设上拉力弹簧 6, 前支架 21 上端还设有一对挂架 10的挂孔 213 , 该挂架 10用于固定重物 9。 以转动轴 4 为支点， 拉力弹簧 6的拉力矩和前后两支架 21、 22的下连接孔 212、 222连 接处传动轴 4产生的扭力矩以及壁挂架上所固定的重物 9的重力矩三者形成 静止平衡状态， 如此即可确保整个装置调节倾角时的定位， 实现壁挂重物 9 的俯仰方向角度调节。
如图 5、 图 6或图 7所示， 本发明角度调节装置中的倾角调节装置 2, 其 前支架 21绕传动轴 4的轴心， 沿着前支架 21的上导轨槽 211的槽的轨迹转 动， 与后支架 22之间产生不同的倾角， 该倾角由前支架 21的上导轨槽 211 限位， 还可以在前支架 21下方设置前支架 21转动限位斜边 215 , 当前支架 21沿着前支架 21的上导轨槽 211的槽轨迹转动到最大角度时， 该限位斜边 215顶住后支架 22与转动连杆连接的下连接面 226的底部， 如此壁挂重物的 俯仰方向角度调节更加安全可靠； 同时在前后两支架 21、 22的上端各设有一 个或一个以上的拉力弹簧 6的固定结构 214、 224来固定拉力弹簧 6, 拉力弹 簧 6的固定结构 214、 224可以是 T形钩，也可以是大于拉力弹簧 6的丝直径 的小孔， 或者是其它固定结构， 拉力弹簧 6的一端 61套设在前支架 21的固 定结构 214上，拉力弹簧 6的另一端 62套设在后支架 22的固定结构 224上。
如图 8或图 9所示， 后支架 22的上连接孔 221与前支架 21的上导轨槽 211还可以由连接片 7连接， 后支架 22的上连接孔 221与连接片 7通过带有 阻尼的转动轴 8连接，转动轴 8产生的扭力与转动轴 4支点的有一定的距离， 可以生成较大的扭力矩， 因此可以使壁挂架承受重物 9更大的重量。 如此以 转动轴 4为支点， 拉力弹簧 6的拉力矩、 转动轴 8的扭力对前支架 21产生的 作用力矩与传动轴 4产生的扭力矩以及壁挂架上所固定的重物 9的重力矩四 者形成静止平衡状态。 前支架 21的上导轨槽 211与连接片 7通过活动连接 5 实现连接。
上述前后支架 21、 22的上连接槽 211和连接孔 221可以换位设置。

Claims

权利 要求 书
1. 一种壁挂架的角度调节装置， 包括转动连杆和倾角调节装置， 倾角调 节装置设有前后两支架， 倾角调节装置的后支架上下方各设有一对连接孔， 倾角调节装置的前支架下方设有一对连接孔、 上方设有一对导轨槽， 前后两 支架下方的连接孔通过带有阻尼的转动轴连接， 后支架的上连接孔与前支架 的上导轨槽活动连接， 其特征在于： 倾角调节装置的后支架设置有上下两个 与转动连杆连接的连接面， 两个连接面上对应设置有连接孔， 与转动连杆通 过带有阻尼的转动轴连接， 前后两支架下方的连接孔设在后支架与转动连杆 连接的下连接面的下方， 同时在前后两支架的上端对应设有拉力弹簧固定结 构， 分别与拉力弹簧的两端连接。
2. 根据权利要求 1所述的一种壁挂架的角度调节装置， 其特征在于： 其 前支架的导轨槽是以前支架下方的连接孔为圓心， 绕连接孔形成的弧形槽。
3. 根据权利要求 1所述的一种壁挂架的角度调节装置， 其特征在于： 其 后支架的上连接孔与前支架的上导轨槽由连接片连接， 后支架的上连接孔与 连接片通过带有阻尼的转动轴连接， 前支架的上导轨槽与连接片活动连接。
4. 根据权利要求 1、 2或 3所述的一种壁挂架的角度调节装置， 其特征 在于： 其前支架下方设有前支架转动限位斜边。
5. 根据权利要求 1、 2或 3所述的一种壁挂架的角度调节装置， 其特征在 于： 其拉力弹簧固定结构是 T形钩或是大于拉力弹簧丝直径的小孔。
PCT/CN2007/070322 2006-07-28 2007-07-19 Dispositif de réglage angulaire pour support mural WO2008014705A1 (fr)

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CN103511813A (zh) * 2011-10-24 2014-01-15 黄铭贤 可调整角度的挂座及具有可调整角度的挂座的屏幕固定架
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CN107191765A (zh) * 2017-06-19 2017-09-22 合肥赛度电子科技有限公司 一种可调节角度的计算机显示器支架
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CN2791439Y (zh) * 2005-04-19 2006-06-28 温州市九山轻工设备厂 一种多向调节电视机架
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CN2791439Y (zh) * 2005-04-19 2006-06-28 温州市九山轻工设备厂 一种多向调节电视机架
EP1731825A2 (de) * 2005-06-10 2006-12-13 Markus Gerhard Haltevorrichtung zur Anbringung eines Bildschirmes in räumlicher Zuordnung zu einer Wandesse

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Publication number Priority date Publication date Assignee Title
EP2006596A3 (en) * 2007-06-22 2009-12-09 IXOS Holdings Ltd Improvements in hubs for wall mounting systems
US7905460B2 (en) 2007-06-22 2011-03-15 Path Products Limited Hubs for wall mounting systems
CN103511813A (zh) * 2011-10-24 2014-01-15 黄铭贤 可调整角度的挂座及具有可调整角度的挂座的屏幕固定架
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CN116695295A (zh) * 2023-08-08 2023-09-05 江苏欣战江纤维科技股份有限公司 一种用于假捻变形丝机的进丝张力控制设备
CN116695295B (zh) * 2023-08-08 2023-10-17 江苏欣战江纤维科技股份有限公司 一种用于假捻变形丝机的进丝张力控制设备

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