WO2017000535A1 - 视频支架及视频固定装置 - Google Patents

视频支架及视频固定装置 Download PDF

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Publication number
WO2017000535A1
WO2017000535A1 PCT/CN2016/000354 CN2016000354W WO2017000535A1 WO 2017000535 A1 WO2017000535 A1 WO 2017000535A1 CN 2016000354 W CN2016000354 W CN 2016000354W WO 2017000535 A1 WO2017000535 A1 WO 2017000535A1
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WO
WIPO (PCT)
Prior art keywords
video
cantilever
vertical
connector
lateral
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PCT/CN2016/000354
Other languages
English (en)
French (fr)
Inventor
张云琨
张里波
Original Assignee
成都市天龙交通设备有限公司
张云琨
张里波
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Application filed by 成都市天龙交通设备有限公司, 张云琨, 张里波 filed Critical 成都市天龙交通设备有限公司
Publication of WO2017000535A1 publication Critical patent/WO2017000535A1/zh
Priority to ZA2018/00594A priority Critical patent/ZA201800594B/en

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    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/75—Arm-rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R7/00—Stowing or holding appliances inside vehicle primarily intended for personal property smaller than suit-cases, e.g. travelling articles, or maps

Definitions

  • the invention relates to an in-vehicle facility, in particular to a video bracket and a video fixing device.
  • One of the objects of the present invention is to provide a video stand that allows a passenger to freely adjust the video angle without watching the video video on the car.
  • the technical solution of the present invention is: a video bracket comprising a video rotating head and a video connecting cantilever, the video rotating head being connected to a video connecting cantilever; the video rotating head being rotated by a video bracket and a cantilever connecting portion
  • the cantilever connection is vertically connected to the rotating portion of the video holder.
  • the cantilever connecting portion is provided with a cantilever connecting threaded pipe, and the video bracket rotating portion is provided with a connecting bolt through hole.
  • the rotating portion of the video holder is further provided with a friction plate connecting surface.
  • said video mount further comprises a video connector, said video connector being coupled to said video connection cantilever.
  • said video connection cantilever comprises a video laterally connected cantilever and/or a video vertical connection cantilever and a connecting tube, the connecting tube being a video elbow.
  • the video lateral connection cantilever comprises a video vertical connector, a vertical limit pin and a 90° friction sleeve, the vertical limit pin being sleeved in a circular arc slot on the 90° friction sleeve;
  • One end of the vertical connector is mounted in the threaded hole of the video rotating head; the vertical limiting pin passes through the video rotating head and the video vertical connector; the 90° friction set is in the vertical direction of the video Connect the other end of the head.
  • said video lateral attachment cantilever further comprises a vertical circlip which is snapped into the recess of said video vertical connector.
  • the video lateral connection cantilever comprises a video transverse connector, a lateral limit pin, a 180° friction sleeve and a lateral support frame, the lateral limit pin being mounted in a circular arc groove on the video cross support frame and worn
  • the video cross connector is mounted on the video lateral connector; the 180° friction fit is disposed in the lateral support frame and is placed over the video lateral connector.
  • Another object of the present invention is to provide a video fixing device.
  • the technical solution is: a video fixing device, comprising a video bracket and a video fixing bracket, wherein the video bracket is the video bracket described above.
  • the video bracket and the video fixing bracket are connected by a connecting bolt, and the video bracket and the video fixing bracket are further provided with a friction plate.
  • the product of the present invention When the product of the present invention is installed in the left and right arms of the seat, when each passenger wants to watch the program, the passenger can freely adjust the video angle and select the program, and the video video in the car does not shake.
  • Figure 1 is a schematic view of the overall structure of the present invention
  • Figure 2 is an exploded view of Figure 1;
  • Figure 3 is a cross-sectional view of Figure 1;
  • FIG. 4 is a schematic view showing the overall structure of a video rotating head of the present invention.
  • Figure 5 is a schematic view showing the overall structure of the video vertical connector of the present invention.
  • Figure 6 is a state diagram of the video display screen of the present invention not opened
  • Figure 7 is a view showing a state in which the video display screen of the present invention is opened in a vertical direction
  • Figure 8 is a state diagram showing the horizontal rotation direction of the video display screen of the present invention.
  • Figure 9 is a diagram showing the state in which the video display screen of the present invention is fully opened.
  • a video fixing device for a seat as shown in FIGS. 1-5 includes a video stand and a video fixing bracket 15.
  • the video stand includes a video swivel head 1, a video connection cantilever, and a video connector 11.
  • the video connection cantilever includes a video lateral connection cantilever, a video vertical connection cantilever, and a video elbow 5.
  • the video elbow 5 is connected between the video lateral connection cantilever and the video vertical connection cantilever.
  • the video lateral connection cantilever is connected to the video connector 11, and the video longitudinal connection cantilever is connected to the video rotary head.
  • the video rotary head 1 and the video fixing bracket 15 are connected by a connecting bolt 17.
  • a friction plate 2 is also disposed between the video rotating head 1 and the video fixing bracket 15.
  • the video rotating head 1 is composed of a video holder rotating portion 101 and a cantilever connecting portion 102, and the cantilever connecting portion 102 is vertically connected to the video holder rotating portion 101.
  • the cantilever connection portion 102 is provided with a cantilever connection screw tube 121, and the video holder rotation portion 101 is provided with a connection bolt through hole 111 and a friction piece connection surface 112.
  • the video vertical connection cantilever includes a video vertical connector 3, a vertical limit pin 18, a vertical snap spring 13 and a 90° friction sleeve 4.
  • the video vertical connector 3 is mounted in a threaded bore of the cantilever connection threaded tube 121.
  • the vertical limit pin 18 passes through the video rotary head 1 and the video vertical connector 3 such that the video rotary head 1 and the video vertical connector 3 are not relatively rotatable.
  • the 90° friction sleeve 4 is mounted on the video vertical connector 3, and the vertical limit pin 18 needs to be placed in a circular arc groove on the 90° friction sleeve 4 so that the video is rotated 90° in the vertical direction.
  • the vertical snap spring 13 is caught in the recess of the video vertical connector 3.
  • the video elbow 5 is placed outside the 90° friction sleeve 4 and fastened by bolts so that the video does not rotate without external force, and the video does not shake when viewed in the train.
  • the video lateral connection cantilever includes a video transverse connector 8, a lateral limit pin 9, a 180° friction sleeve 10, a lateral support frame 12 and a lateral spring 14, and the video transverse connector 8 is connected to the video bend 5, and the lateral limit pin 9 Passing through the video bend 5 and the video cross connector 8, the video elbow 5 and the video cross connector 8 are not relatively rotatable.
  • the video cross support frame 12 is mounted on the video transverse connector 8, and the lateral limit pin 9 is in the arcuate slot on the video cross support frame 12 such that the video lateral support frame 12 can only rotate from 0 to 180 degrees.
  • the 180° friction sleeve 10 is mounted in the lateral support frame 12 and is sleeved on the video transverse connector 8, so that the lateral support frame 12 can be stopped at any position within the range of 0-180° after the video is installed, and the passenger can freely adjust the video. angle.
  • the transverse snap spring 14 is then snapped into the recess in the video transverse connector 8 to prevent the 180° friction sleeve 10 from moving in the axial direction.
  • the video connector 11 is mounted within the lateral support frame 12 for fixed connection to the video.
  • the video fixing bracket 15 is installed in the left and right arm of the seat, and when the video bracket rotates, the friction plate 2 and The video fixing bracket 15 rubs to slow down the downward rotation of the video holder.
  • a strap fixing member 6 is also attached to the video elbow 5, and the strap 7 is mounted in the strap fixing member 6.
  • Figure 6-9 shows the video display from never open to fully open.
  • the video rotary head 1 is rotated 90° around the connecting bolt 17, and the other portions are not moved.
  • the 90° friction sleeve 4 is fixed to the video elbow 5, and the whole is rotated 90° around the video vertical connector 3, and the other portions are not moved.
  • the 180° friction sleeve 10 is fixed to the lateral support frame 12, and is rotated 180° around the video transverse joint 8 as a whole, and the other portions are not moved.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

一种视频支架，涉及车内设施，包括视频旋转头（1）和视频连接悬臂；所述视频旋转头（1）与视频连接悬臂相连；视频旋转头（1）由视频支架旋转部（101）和悬臂连接部（102）组成，所述悬臂连接部（102）垂直连接在视频支架旋转部（101）上。该视频支架使得乘客可以自由调整视频角度，并且在车上看视频时，视频不会晃动。

Description

视频支架及视频固定装置 技术领域
本发明涉及车内设施，特别涉及一种视频支架及视频固定装置。
背景技术
在列车上，乘客如果想看电视或录像等带显示屏的东西，由于这些设施都是固定安装在一个固定的位置，因此不能实现每个乘客可以选择自己喜欢的视频角度，因此，给乘客带来了很大的不便，也不利于交通系统地正常发展。
发明内容
本发明的目的之一就在于提供一种视频支架，该视频支架使得乘客可以自由调整视频角度，而且在车上看视频视频不会晃动。
本发明的技术方案是：一种视频支架，所述视频支架包括视频旋转头和视频连接悬臂，所述视频旋转头与视频连接悬臂相连；所述视频旋转头由视频支架旋转部和悬臂连接部组成，所述悬臂连接部垂直连接在视频支架旋转部上。
作为优选，所述悬臂连接部上设置有悬臂连接螺纹管，所述视频支架旋转部上设置有连接螺栓通孔。
作为优选，所述视频支架旋转部上还设置有摩擦片连接面。
作为优选，所述视频支架还包括视频连接件，所述视频连接件与所述视频连接悬臂相连。
作为优选，所述视频连接悬臂包括视频横向连接悬臂和/或视频垂向连接悬臂和连接管，该连接管为视频弯管。
作为优选，所述视频横向连接悬臂包括视频垂向连接头、垂向限位销和90°摩擦套，所述垂向限位销套在90°摩擦套上的圆弧槽内；所述视频垂向连接头一端安装在所述视频旋转头的螺纹孔内；所述垂向限位销穿过所述视频旋转头和所述视频垂向连接头；所述90°摩擦套装在视频垂向连接头另一端上。
作为优选，所述视频横向连接悬臂还包括垂向卡簧，所述垂向卡簧卡在所述视频垂向连接头的凹槽内。
作为优选，所述视频横向连接悬臂包括视频横向连接头、横向限位销、180°摩擦套和横向支撑架，所述横向限位销安装在视频横支撑架上的圆弧槽内，且穿过视频横向连接头，所述视频横支撑架装在所述视频横向连接头上；所述180°摩擦套装在所述横向支撑架内，并且套在视频横向连接头上。
本发明的目的之二在于提供一种视频固定装置。
技术方案是：一种一种视频固定装置，包括视频支架和视频固定支架，所述视频支架为上述的视频支架。
作为优选，所述视频支架和视频固定支架之间通过连接螺栓连接，所述视频支架与视频固定支架还设置有摩擦片。
与现有技术相比，本发明的有益效果在于：
当将本发明产品安装在座椅左右臂靠内后，当每个乘客想看节目时，乘客可以自由调整视频角度和选择节目，而且在车上看视频视频不会晃动。
附图说明
图1是本发明整体结构示意图；
图2是图1分解图示意图；
图3是图1剖视图示意图；
图4是本发明视频旋转头整体结构示意图；
图5是本发明视频垂向连接头整体结构示意图；
图6本发明视频显示屏未打开的状态图；
图7为本发明视频显示屏竖直方向打开的状态图；
图8为本发明视频显示屏水平旋转方向打开的状态图；
图9为本发明视频显示屏完全打开的状态图。
具体实施方式
下面将结合附图对本发明作进一步说明。
如图1-5所示的一种座椅的视频固定装置，包括视频支架和视频固定支架15。
视频支架包括视频旋转头1、视频连接悬臂和视频连接件11。
视频连接悬臂包括视频横向连接悬臂、视频垂向连接悬臂和视频弯管5。视频弯管5连接在视频横向连接悬臂与视频垂向连接悬臂之间。视频横向连接悬臂与视频连接件11相连，视频纵向连接悬臂与视频旋转头相连。视频旋转头1与视频固定支架15之间通过连接螺栓17连接。
视频旋转头1与视频固定支架15之间还设置有摩擦片2。
视频旋转头1由视频支架旋转部101和悬臂连接部102组成，悬臂连接部102垂直连接在视频支架旋转部101上。悬臂连接部102上设置有悬臂连接螺纹管121，视频支架旋转部101设置有连接螺栓通孔111和摩擦片连接面112。
视频垂向连接悬臂包括视频垂向连接头3、垂向限位销18、垂向卡簧13和90°摩擦套4。视频垂向连接头3安装在悬臂连接螺纹管121的螺纹孔内。垂向限位销18穿过视频旋转头1和视频垂向连接头3，使得视频旋转头1和视频垂向连接头3无法相对转动。90°摩擦套4装在视频垂向连接头3上，且需要将垂向限位销18套在90°摩擦套4上的圆弧槽内，使得视频在垂向上旋转90°。垂向卡簧13卡在视频垂向连接头3的凹槽内。
视频弯管5套在90°摩擦套4外面并用螺栓紧固连接，使得视频在没有外力下不会旋转，在火车看视频不会晃动。
视频横向连接悬臂包括视频横向连接头8、横向限位销9、180°摩擦套10、横向支撑架12和横向卡簧14，视频横向连接头8与视频弯管5相连，横向限位销9穿过视频弯管5和视频横向连接头8，使得视频弯管5和视频横向连接头8无法相对转动。视频横支撑架12装在视频横向连接头8上，横向限位销9在视频横支撑架12上的圆弧槽内，使得视频横向支撑架12只能在0～180°转动。180°摩擦套10装在横向支撑架12内，并且套在视频横向连接头8上，使得横向支撑架12在安装视频后在0～180°范围内任意位置都能停止，乘客可自由调整视频角度。再用横向卡簧14卡在视频横向连接头8上的凹槽内，防止180°摩擦套10在轴向上移动。
视频连接件11安装在横向支撑架12内，用以与视频固定连接。
视频固定支架15安装在座椅左右臂靠内，视频支架转动时，摩擦片2与 视频固定支架15摩擦，可减缓视频支架向下转动的速度。
视频弯管5上还连接有拉带固定件6，拉带7安装在拉带固定件6内。
图6-9显示了视频显示屏从未打开到完全打开的过程。图6中视频旋转头1绕着连接螺栓17旋转90°，而其他部位均不动。图7中，90°摩擦套4固定在视频弯管5上，整体绕着视频垂向连接头3旋转90°，其他部位均不动。图8中，180°摩擦套10固定在横向支撑架12上，整体绕着视频横向连接头8旋转180°，其他部位均不动。

Claims (13)

  1. 一种视频支架，其特征在于：所述视频支架包括视频旋转头(1)和视频连接悬臂，所述视频旋转头(1)与视频连接悬臂相连；所述视频旋转头(1)由视频支架旋转部(101)和悬臂连接部(102)组成，所述悬臂连接部(102)垂直连接在视频支架旋转部(101)上。
  2. 根据权利要求1所述的视频支架，其特征在于：所述悬臂连接部(102)上设置有悬臂连接螺纹管(121)，所述视频支架旋转部(101)上设置有连接螺栓通孔(111)。
  3. 根据权利要求1或2任一权利要求所述的视频支架，其特征在于：所述视频支架旋转部上还设置有摩擦片连接面(112)。
  4. 根据权利要求1-3任一权利要求所述的视频支架，其特征在于：所述视频支架还包括视频连接件(11)，所述视频连接件(11)与所述视频连接悬臂相连。
  5. 根据权利要求1-4任一权利要求所述的视频支架，其特征在于：所述视频连接悬臂包括视频横向连接悬臂和/或视频垂向连接悬臂和连接管。
  6. 根据权利要求6所述的视频支架，其特征在于：所述连接管为视频弯管(5)。
  7. 根据权利要求1-6任一权利要求所述的视频支架，其特征在于：所述视频垂向连接悬臂包括视频垂向连接头(3)、垂向限位销(18)和90°摩擦套(4)，所述垂向限位销套(18)在90°摩擦套(4)上的圆弧槽内；所述视频垂向连接头(3)一端安装在所述视频旋转头(1)的螺纹孔内；所述垂向限位销(18)穿过所述视频旋转头(1)和所述视频垂向连接头(3)；所述90°摩擦套(4) 装在视频垂向连接头(3)另一端上。
  8. 根据权利要求7所述的视频支架，其特征在于：所述视频垂向连接悬臂还包括垂向卡簧(13)，所述垂向卡簧(13)卡在所述视频垂向连接头(3)的凹槽内。
  9. 根据权利要求1-6任一权利要求所述的视频支架，其特征在于：所述视频横向连接悬臂包括视频横向连接头(8)、横向限位销(9)、180°摩擦套(10)和横向支撑架(12)，所述横向限位销(9)安装在视频横支撑架(12)上的圆弧槽内，且穿过视频横向连接头(8)，所述视频横支撑架(12)装在所述视频横向连接头(8)上；所述180°摩擦套(10)装在所述视频横向支撑架(12)内，并且套在视频横向连接头上(8)。
  10. 根据权利要求9所述的视频支架，其特征在于：所述视频横向连接悬臂还包括横向卡簧(14)，所述横向卡簧(14)卡在视频横向连接头(8)上的凹槽内。
  11. 一种视频固定装置，包括视频支架和视频固定支架(15)，其特征在于：所述视频支架为权利要求1-10任一权利要求所述的视频支架。
  12. 根据权利要求10所述的视频固定装置，其特征在于：所述视频支架和视频固定支架(15)之间通过连接螺栓(17)连接，所述视频支架与视频固定支架(15)还设置有摩擦片(2)。
  13. 根据权利要求11或12所述的视频固定装置，其特征在于：所述视频固定装置上还设置有拉带固定件(6)，所述拉带固定件(6)内装有拉带(7)。
PCT/CN2016/000354 2015-06-29 2016-06-28 视频支架及视频固定装置 WO2017000535A1 (zh)

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