摘要：【中文】本发明涉及一种适于提升座框自锁空间的电动沙发支架及其工作方法，升降框；座框支撑件；后转杆，下端开设导槽；后传动杆，所述后传动杆经第一铆钉与升降框形成转动连接，所述后传动杆上端经第二铆钉与后转杆中部形成转动连接；后限位钉，与升降框固定连接，适于支撑后传动杆；锁杆，所述锁杆上端经第三铆钉与升降框形成转动连接，所述锁杆下端设置导柱，所述导柱适于在导槽内做移动，锁杆以第三铆钉为轴心，在锁定工位内做旋转，所述锁杆适于在其锁定工位内，经导柱抵接在后转杆导槽底部，以限制座框支撑件抬升。 【EN】The invention relates to an electric sofa support suitable for lifting a self-locking space of a seat frame and a working method thereof, and a lifting frame; a seat frame support; the lower end of the rear rotating rod is provided with a guide groove; the rear transmission rod is rotationally connected with the lifting frame through a first rivet, and the upper end of the rear transmission rod is rotationally connected with the middle part of the rear rotating rod through a second rivet; the rear limit nail is fixedly connected with the lifting frame and is suitable for supporting the rear transmission rod; the locking rod, the locking rod upper end forms the rotation with the lift frame through the third rivet and is connected, the locking rod lower extreme sets up the guide pillar, the guide pillar is suitable for doing the removal in the guide slot, and the locking rod uses the third rivet as the axle center, does the rotation in locking the station, the locking rod is suitable for in its locking station, through the guide pillar butt in the back bull stick guide slot bottom to restriction seat frame support piece lifting.

摘要：【中文】本发明涉及一种可做垂直升降的电动沙发支架，包括底框、上框以及设置于底框和上框之间的升降连杆机构；设置在底框与升降连杆机构之间的驱动件，适于驱动升降连杆机构做升降运动，以带动上框相对于底框做升降运动。在满足电动沙发支架基本功能的前提下，还具备垂直升降功能，使其在使用中，可以根据床位来调节电动沙发支架的高度，从而方便人由床上到沙发椅（或沙发椅到床上）的转换，不需要护理人员的搬运，降低护理人员的体力劳作。 【EN】The invention relates to an electric sofa support capable of vertically lifting, which comprises a bottom frame, an upper frame and a lifting connecting rod mechanism arranged between the bottom frame and the upper frame; the driving piece is arranged between the bottom frame and the lifting connecting rod mechanism and is suitable for driving the lifting connecting rod mechanism to do lifting motion so as to drive the upper frame to do lifting motion relative to the bottom frame. On the premise of meeting the basic functions of the electric sofa support, the electric sofa support further has a vertical lifting function, so that the height of the electric sofa support can be adjusted according to the bed position when the electric sofa support is used, a person can conveniently change from a bed to a sofa (or from the sofa to the bed), the carrying of a nursing person is not needed, and the physical labor of the nursing person is reduced.

摘要：【中文】本发明涉及一种适于提升载荷的电动沙发支架，包括底架；升降框，两侧分别经第一连杆机构与底架连接，升降框经第一连杆机构在底架做弧形升降运动；两个支撑件，分别经第二连杆机构设置在升降框两侧；驱动架，与升降框转动连接，驱动架两侧分别经驱动杆与支撑件连接，驱动架向后旋转，经两侧的驱动杆带动支撑件运动；驱动架向前旋转抵接连接板上的凸起限位，以带动第一连杆机构抬升；直推电机，与驱动架连接，以带动驱动架做前后旋转。选用直推电机配合驱动架、驱动杆来带动支撑件和升降框运动，确保了支撑件和升降框的稳定弧形抬升。 【EN】The invention relates to an electric sofa support suitable for lifting a load, which comprises an underframe; the two sides of the lifting frame are respectively connected with the underframe through the first connecting rod mechanisms, and the lifting frame does arc-shaped lifting motion on the underframe through the first connecting rod mechanisms; the two supporting pieces are arranged on two sides of the lifting frame through second connecting rod mechanisms respectively; the driving frame is rotationally connected with the lifting frame, two sides of the driving frame are respectively connected with the supporting piece through the driving rods, the driving frame rotates backwards, and the supporting piece is driven to move through the driving rods on the two sides; the driving frame rotates forwards to abut against the protrusion limit on the connecting plate so as to drive the first connecting rod mechanism to lift; the direct-push motor is connected with the driving frame to drive the driving frame to rotate back and forth. A direct-push motor is selected to be matched with a driving frame and a driving rod to drive the supporting piece and the lifting frame to move, and stable arc-shaped lifting of the supporting piece and the lifting frame is ensured.

摘要：【中文】本发明涉及一种适于提升脚托支架伸缩稳定性的电动沙发支架，包括座框，包括一对安装板；脚托支架，设置在座框前侧，适于做伸展和收缩运动；驱动架，包括驱动杆、两个驱动臂，两个驱动臂上分别固定连接销轴和导柱，两个驱动臂分别经销轴与两侧的安装板转动连接，所述安装板上开设弧形导槽，驱动臂上设置导柱，所述导柱穿出导槽；脚托连杆，设置在座框上，分别与导柱和脚托支架连接。重新优化了脚托连杆机构，减少了力传递过程中损失，使驱动架对脚托支架的控制更加直接，更加可靠，也使脚托支架的支撑更加稳定可靠。 【EN】The invention relates to an electric sofa support suitable for improving the telescopic stability of a foot support, which comprises a seat frame and a pair of mounting plates, wherein the seat frame comprises a pair of mounting plates; the foot support bracket is arranged on the front side of the seat frame and is suitable for stretching and contracting; the driving frame comprises a driving rod and two driving arms, wherein the two driving arms are respectively and fixedly connected with a pin shaft and a guide pillar, the two driving arms are respectively and rotatably connected with mounting plates on two sides through the pin shaft, an arc-shaped guide groove is formed in the mounting plates, the guide pillars are arranged on the driving arms, and the guide pillars penetrate out of the guide grooves; and the foot support connecting rod is arranged on the seat frame and is respectively connected with the guide pillar and the foot support bracket. The foot support connecting rod mechanism is optimized again, loss in the force transmission process is reduced, the driving frame can control the foot support bracket more directly and more reliably, and the support of the foot support bracket is more stable and reliable.

摘要：【中文】本发明公开一种具有防窃功能的光学模组、显示装置及增强现实设备，该光学模组包括：层叠设置的光栅波导和选择性光吸收组件；所述光栅波导设于靠近人眼一侧，用于将入射的图像光线与外界环境光线传输至人眼；所述选择性光吸收组件设于远离人眼一侧，用于吸收所述图像光线经所述光栅波导之后产生的冗余光线且透射外界环境光线。本发明利用带缺陷通道的光子晶体波导作为选择性光吸收组件，将传统波导光栅产生的冗余光线进行吸收，以达到消除冗余光线的效果，使得冗余光线不会外泄至真实环境中，防止用户的隐私被窃看。 【EN】The invention discloses an optical module with anti-theft function, a display device and augmented reality equipment, wherein the optical module comprises: the grating waveguide and the selective light absorption component are arranged in a stacked mode; the grating waveguide is arranged on one side close to the human eye and used for transmitting incident image light and external environment light to the human eye; the selective light absorption assembly is arranged on one side far away from human eyes and used for absorbing redundant light generated after the image light passes through the grating waveguide and transmitting external environment light. The invention uses the photonic crystal waveguide with the defect channel as the selective light absorption component to absorb the redundant light generated by the traditional waveguide grating so as to achieve the effect of eliminating the redundant light, so that the redundant light cannot leak to the real environment, and the privacy of a user is prevented from being stolen.

摘要：【中文】本发明提供一种空中交通管制台站设备应急抢修远程支援系统及方法。所述系统包括值守人员子系统、网络传输子系统、后方专家子系统和数据库子系统；所述值守人员子系统用于采集现场工作场景和设备实时状况，并通过所述网络传输子系统将采集到的所述现场工作场景和设备实时状况传输至所述后方专家子系统；所述网络传输子系统用于完成所述值守人员子系统和所述后方专家子系统之间的协同交互数据传输；所述后方专家子系统用于在专家登陆进入系统后，接收由所述值守人员子系统发来的协同邀请，建立相应的网络连接通路，并进行台站设备排故抢修支援工作。本发明可使得台站值守人员在远程专家协助下，迅速定位故障设备或元件，提高应急排故效率。 【EN】The invention provides an air traffic control station equipment emergency repair remote support system and method. The system comprises an on-duty personnel subsystem, a network transmission subsystem, a rear expert subsystem and a database subsystem; the on-duty personnel subsystem is used for acquiring a field working scene and real-time conditions of equipment and transmitting the acquired field working scene and real-time conditions of the equipment to the rear expert subsystem through the network transmission subsystem; the network transmission subsystem is used for finishing the cooperative interactive data transmission between the attendee subsystem and the rear expert subsystem; and the rear expert subsystem is used for receiving the cooperative invitation sent by the attendee subsystem after an expert logs in the system, establishing a corresponding network connection path and carrying out troubleshooting and emergency repair support work on the station equipment. The invention can enable the station attendant to rapidly position the fault equipment or element under the assistance of the remote expert, thereby improving the emergency troubleshooting efficiency.

摘要：【中文】本申请公开了一种信息配置方法、装置、电子设备及存储介质，响应于获取到第一设备的连接请求信息，获取语音配置信息，并基于语音配置信息对第一设备进行配置，使得第一设备可以加入到目标网络，并能够响应与语音配置信息相匹配的控制指令。实现了基于语音信息对待加入目标网络的设备的配置，使得对设备的配置无需通过特定的应用进行复杂的操作，从而解决了在对设备进行配置过程中的操作复杂性的问题，提升了配置的便捷性和用户的体验效果。 【EN】The application discloses an information configuration method, an information configuration device, electronic equipment and a storage medium, wherein voice configuration information is acquired in response to the acquired connection request information of first equipment, and the first equipment is configured based on the voice configuration information, so that the first equipment can be added to a target network, and a control instruction matched with the voice configuration information can be responded. The configuration of the equipment to be added into the target network based on the voice information is realized, the configuration of the equipment does not need to be carried out through complex operation through specific application, the problem of operation complexity in the process of configuring the equipment is solved, and the convenience of configuration and the experience effect of a user are improved.

摘要：【中文】本发明公开了一种轨道车辆门系统控制方法，用以执行轨道车辆门系统控制方法的门系统包括区域控制器和门扇控制器，区域控制器与门扇控制器相耦合，轨道车辆门系统控制方法包括如下步骤：区域控制器根据接收到的总控制指令，生成各个门扇控制器的门扇控制指令，并将门扇控制指令发送至对应的门扇控制器；门扇控制器根据门扇控制指令控制对应的门扇驱动机构的运行；区域控制器根据接收到的轨道车辆的环境参数，对门扇控制器的运行参数进行调整；门扇控制器的初始运行参数为预设参数。通过执行本发明，能够降低用以执行该轨道车辆门系统控制方法的门系统的电连接装置的复杂性，提高门系统的稳定性和可靠性。 【EN】The invention discloses a control method of a rail vehicle door system, wherein the door system for executing the control method of the rail vehicle door system comprises a zone controller and a door leaf controller, the zone controller is coupled with the door leaf controller, and the control method of the rail vehicle door system comprises the following steps: the zone controller generates door leaf control instructions of each door leaf controller according to the received master control instructions and sends the door leaf control instructions to the corresponding door leaf controllers; the door leaf controller controls the operation of the corresponding door leaf driving mechanism according to the door leaf control instruction; the regional controller adjusts the operation parameters of the door leaf controller according to the received environmental parameters of the rail vehicle; the initial operation parameters of the door leaf controller are preset parameters. By implementing the invention, the complexity of the electric connection device of the door system for implementing the control method of the door system of the railway vehicle can be reduced, and the stability and the reliability of the door system can be improved.

摘要：【中文】本发明涉及船舶设备技术领域，公开了一种配油器限位结构、螺旋桨液压系统及船舶，配油器限位结构包括套设在桨轴上的配油器，所述桨轴的一端用于连接船体，所述配油器通过第一限位件和所述第二限位件沿竖直方向可活动地设置在桨轴上，所述第一限位件设置有限位槽，所述第二限位件设置有插设于所述限位槽内的滑动件，所述第一限位件上设置有调节机构，调节所述调节机构以调整所述滑动件与所述限位槽之间的窜动间距。本发明解决了配油器与轴憋卡导致温度过高的问题，具有显著的安全和经济效益。 【EN】The invention relates to the technical field of ship equipment, and discloses an oil distributor limiting structure, a propeller hydraulic system and a ship. The invention solves the problem of overhigh temperature caused by the oil distributor and the shaft holding back, and has obvious safety and economic benefit.

摘要：【中文】本发明涉及船舶压载水检测技术领域，公开了一种用于压载水系统的取样检测装置及其使用方法，包括连接主体和取样管装置，连接主体包括第一端部和第二端部，第一端部用于连接压载水系统的出水口，第二端部用于连接排舷外管的进水口，且第一端部和第二端部之间形成供压载水流动的通道；取样管装置与连接主体可拆卸地连接，且取样管装置包括第一管体和垂直连通于第一管体的第一端部处的第二管体，取样管伸入连接主体，且第二管体位于通道内并与通道相平行；第二管体的管口迎着通道内的水流方向布置。能够对压载水系统进行取样和检测，结构设计简单，安装和操作方便，成本较低，方便进行清洁维护。 【EN】The invention relates to the technical field of ship ballast water detection, and discloses a sampling detection device for a ballast water system and a using method thereof, wherein the sampling detection device comprises a connecting main body and a sampling tube device, the connecting main body comprises a first end part and a second end part, the first end part is used for connecting a water outlet of the ballast water system, the second end part is used for connecting a water inlet of a shipboard outer tube, and a channel for pressurized water to flow is formed between the first end part and the second end part; the sampling tube device is detachably connected with the connecting main body and comprises a first tube body and a second tube body vertically communicated with the first end part of the first tube body, the sampling tube extends into the connecting main body, and the second tube body is positioned in the channel and is parallel to the channel; the pipe orifice of the second pipe body is arranged facing to the water flow direction in the channel. Can take a sample and detect ballast water system, structural design is simple, installation and convenient operation, and the cost is lower, conveniently carries out clean maintenance.