摘要：【中文】本发明属于汽车照明技术领域，尤其涉及一种车用聚光器结构，包括聚光本体，所述聚光本体的前端为出光面，所述聚光本体的后端为聚光端，所述聚光端为整体向后凸出、中心处凹陷、凹陷的底部表面向后凸出的结构，所述凹陷的内侧面是具有对光源发出光线起准直作用的曲面，所述底部表面为旋转曲面，其旋转中心线向前穿过所述出光面；所述聚光端的径向外表面包括若干柱面和若干切割平面，所述柱面和切割平面依次连接，所述柱面为全反射面，所述柱面的母线垂直于底部表面的旋转中心线，且所述柱面与内侧面相对应设置。有益效果：本发明车用聚光器结构确保无光线到达切割平面，切割平面处无杂散光，适用于各种需剪裁聚光器的厚壁件结构。 【EN】The invention belongs to the technical field of automobile illumination, and particularly relates to a vehicle condenser structure which comprises a condenser body, wherein the front end of the condenser body is a light-emitting surface, the rear end of the condenser body is a condenser end, the condenser end is of a structure which is integrally convex backwards, is concave at the center and is concave, and the bottom surface of the concave is convex backwards; the radial outer surface of the light gathering end comprises a plurality of cylindrical surfaces and a plurality of cutting planes, the cylindrical surfaces and the cutting planes are sequentially connected, the cylindrical surfaces are total reflection surfaces, the generatrix of the cylindrical surfaces is perpendicular to the rotating center line of the bottom surface, and the cylindrical surfaces and the inner side surfaces are arranged correspondingly. Has the advantages that: the vehicle condenser structure ensures no light reaches a cutting plane and no stray light exists at the cutting plane, and is suitable for various thick-wall part structures of condensers needing to be cut.

摘要：【中文】本发明提供一种监测对比剂外渗的报警控制装置，包括红外监测单元、控制单元和报警单元；红外监测单元用于监测对比剂的外渗情况，红外监测单元包括发光二极管、光电二极管和模数转换器；发光二极管位于圆环的顶部内壁，用于持续发射红色光线；光电二极管位于圆环的底部内壁并在垂直方向上与发光二极管正对，用于接收红色光线，并将光信号转换成电信号；模数转换器和光电二极管相连接，用于把光电二极管输出的电信号转换成数字信号并输出；控制单元分别与红外监测单元、报警单元相连接，用于接收红外监测单元输出的数字信号，并根据数字信号控制报警单元工作；报警单元用于报警提示对比剂外渗；本发明可以在第一时间发现对比剂外渗并报警。 【EN】The invention provides an alarm control device for monitoring the exosmosis of a contrast agent, which comprises an infrared monitoring unit, a control unit and an alarm unit, wherein the infrared monitoring unit is used for monitoring the exosmosis of the contrast agent; the infrared monitoring unit is used for monitoring the extravasation condition of the contrast agent and comprises a light emitting diode, a photodiode and an analog-digital converter; the light emitting diode is positioned on the inner wall of the top of the circular ring and used for continuously emitting red light; the photodiode is positioned on the inner wall of the bottom of the circular ring and is opposite to the light-emitting diode in the vertical direction, and is used for receiving red light and converting optical signals into electric signals; the analog-to-digital converter is connected with the photodiode and used for converting the electric signal output by the photodiode into a digital signal and outputting the digital signal; the control unit is respectively connected with the infrared monitoring unit and the alarm unit and is used for receiving the digital signals output by the infrared monitoring unit and controlling the alarm unit to work according to the digital signals; the alarm unit is used for alarming and prompting the exosmosis of the contrast agent; the invention can find the extravasation of the contrast agent and alarm at the first time.

摘要：【中文】本发明公开了一种圆形钢管管头钻孔夹具，所述第一嵌入槽内表面均转动连接有可转动夹具，所述螺纹轴杆外表面转动连接有可调节套筒，所述可调节套筒外表面中间偏右位置通过滚动轴承转动连接有转动基座，所第二嵌入槽位于中间转动基座位置的内表面转动连接有小支撑杆，所述小支撑杆远离转动基座的一端转动连接有支撑杆，本发明通过转动调节可调节套筒的位置，推动小支撑杆移动，小支撑杆推动支撑杆移动，从而改变可转动夹具与螺纹轴杆的距离，使得防滑层与圆形钢管内壁接触，起到固定的作用，可以适应各种直径的圆形钢管，防滑层可以减缓可转动夹具对圆形钢管的力，增加摩擦力，提高对圆形钢管的稳固性，增大受力面积避免圆形钢管局部变形。 【EN】The invention discloses a circular steel pipe head drilling clamp, wherein the inner surfaces of first embedded grooves are rotatably connected with a rotatable clamp, the outer surface of a threaded shaft rod is rotatably connected with an adjustable sleeve, the middle part of the outer surface of the adjustable sleeve is rotatably connected with a rotating base through a rolling bearing, the inner surface of a second embedded groove, which is positioned at the middle rotating base, is rotatably connected with a small support rod, one end of the small support rod, which is far away from the rotating base, is rotatably connected with a support rod, the invention pushes the small support rod to move by rotatably adjusting the position of the adjustable sleeve, the small support rod pushes the support rod to move, so that the distance between the rotatable clamp and the threaded shaft rod is changed, an anti-skid layer is in contact with the inner wall of a circular steel pipe to play a role in fixing, the anti-skid layer can adapt to circular steel pipes with various diameters, the friction force is increased, the stability of the round steel pipe is improved, the stress area is increased, and the local deformation of the round steel pipe is avoided.

摘要：【中文】本发明公开了一种层面板烟囱防水结构，包括基座框，所述基座框内表面设置有复数个卡扣珠装置，所述防水隔热烟囱固定座顶部位于烟囱两侧的对称位置开设有走水槽，所述卡口珠装置，包括卡口槽，所述卡口槽内表面远离卡口槽内表面底部的位置均设置有卡口块，本发明通过金属内堵头可以避免层面板波峰处漏水，防雨套可以防水隔热烟囱固定座与基座框连接处漏水，卡口珠装置可以起到固定防水隔热烟囱固定座，同时如若需要拆卸防水隔热烟囱固定座，只需要转动防水隔热烟囱固定座，方便维护烟囱，走水槽可以储蓄部分水，可以有效降低烟囱的温度对周围材料的影响，出水口可以避免走水槽储存过量的水，避免对整体框架造成额外负担。 【EN】The invention discloses a waterproof structure of a layered panel chimney, which comprises a base frame, wherein a plurality of clamping bead devices are arranged on the inner surface of the base frame, water passing grooves are formed in symmetrical positions, which are positioned at two sides of the chimney, of the top of a waterproof and heat-insulating chimney fixing seat, the clamping bead devices comprise clamping grooves, and clamping port blocks are arranged on the inner surface of each clamping groove, which is far away from the bottom of the inner surface of each clamping groove. The delivery port can avoid the trough to store excessive water, avoids causing extra burden to whole frame.

摘要：【中文】本发明提供一种肿瘤辅助诊断系统，其特征在于，包括：样本采集存储装置，用于采集用户的组织样本并进行冷藏存储；样本化验装置，对组织样本进行分析从而生成化验结果；平台服务器，用于获取化验结果并进行处理；以及用户终端，由具有不同识别信息的用户所持有，其中，平台服务器包括用户信息存储部、治疗方案存储部、化验结果存储部、病况信息检索获取部、治疗方案检索获取部、诊断方案分析生成部以及平台侧通信部，用户终端包括用户侧画面存储部、用户侧输入显示部以及用户侧通信部。 【EN】The invention provides a tumor auxiliary diagnosis system, which is characterized by comprising: the sample collection and storage device is used for collecting the tissue sample of a user and refrigerating and storing the tissue sample; a sample assay device for analyzing a tissue sample to generate an assay result; the platform server is used for acquiring and processing the assay result; and a user terminal held by users with different identification information, wherein the platform server comprises a user information storage part, a treatment scheme storage part, an assay result storage part, a state information retrieval and acquisition part, a treatment scheme retrieval and acquisition part, a diagnosis scheme analysis and generation part and a platform side communication part, and the user terminal comprises a user side picture storage part, a user side input display part and a user side communication part.

摘要：【中文】本发明公开了一种抗冠状病毒的博落回苄基异喹啉类生物碱与白藜芦醇组合物及其应用，该博落回苄基异喹啉类生物碱与白藜芦醇组合物包括血根碱、白屈菜红碱、原阿片碱、α‑别隐品碱、反式白藜芦醇五种组合物，所述博落回苄基异喹啉类生物碱与白藜芦醇组合物对冠状病毒相关蛋白靶点具有独特的结合活性，具有显著的抗冠状病毒效果，特别涉及到对Covid‑19冠状病毒的抑制作用，例如有望成为治疗人感染Covid‑19冠状病毒导致肺炎的药物原料。所述的组合物可以用于制备对抗冠状病毒感染所导致疾病的药物或其他产品的制备。 【EN】The invention discloses a bocicloram benzyl isoquinoline alkaloid and resveratrol composition for resisting coronavirus and application thereof, wherein the bocicloram benzyl isoquinoline alkaloid and resveratrol composition comprises five compositions of sanguinarine, chelerythrine, protopine, α -allocryptopine and trans-resveratrol, and the bocicloram benzyl isoquinoline alkaloid and resveratrol composition has unique binding activity on a coronavirus-related protein target spot and has obvious effect of resisting coronavirus, in particular relates to an inhibition effect on Covid-19 coronavirus, for example, the composition is expected to become a medicinal raw material for treating pneumonia caused by human infection Covid-19 coronavirus, and the composition can be used for preparing medicaments for resisting diseases caused by coronavirus infection or other products.

摘要：一种摄像头模组，包括一镜头组件及收容所述镜头组件的一镜筒组件，所述镜筒组件包括一镜座、设置于所述镜座上的一镜筒及贯穿所述镜座及所述镜筒的一通光孔，所述镜头组件收容于所述通光孔内，所述镜筒的中心偏离所述镜座的中心。本发明提供的摄像头模组，通过设置所述镜筒的中心偏离所述镜座的中心，有利于使得收容于所述镜筒内的所述镜头组件偏向手机屏幕的角落区域，从而使得屏幕上挖孔的位置偏向屏幕的角落区域，从而提高用户体验感觉。另外，本发明还提供了具有该摄像头模组的电子装置。

摘要：【中文】本发明公开了能够避免手臂重力下坠的肩关节半脱位的轮椅，包括坐垫，坐垫顶部两侧均设有扶手架，扶手架顶部设有盒体，盒体内设有隔板，盒体顶部于隔板一侧设有通槽，通槽内设有活动连接的支撑板，支撑板一端于盒体外侧设有手托，手托侧壁一侧设有第一连接带，第一连接带侧壁设有第一子母贴公面，手托侧壁另一侧设有第一子母贴母面，盒体内侧底部远离支撑板一侧设有第一连接块、滑轨和安装架，滑轨内匹配设有滑板，滑板顶部设有第二连接块和第四连接杆，安装架顶部设有微型电机，微型电机的输出轴一端设有丝杆，丝杆外壁匹配设有丝杆螺母。本发明使用方便快捷，可实现快速把手臂固定在支撑板和手托上，防止手臂重力性下坠。 【EN】The invention discloses a wheel chair capable of avoiding shoulder joint subluxation caused by arm gravity dropping, which comprises a cushion, wherein two sides of the top of the cushion are respectively provided with a handrail frame, the top of the handrail frame is provided with a box body, the box body is internally provided with a partition plate, one side of the partition plate at the top of the box body is provided with a through groove, a movably connected supporting plate is arranged in the through groove, one end of the supporting plate is provided with a hand support outside the box body, one side of the side wall of the hand support is provided with a first connecting belt, the side wall of the first connecting belt is provided with a first male-female joint surface, the other side of the side wall of the hand support is provided with a first female-female joint surface, one side of the inner bottom of the box body, far away from the supporting plate, is provided with a first connecting block, a sliding rail and a mounting. The arm fixing device is convenient and quick to use, and can be used for quickly fixing the arm on the supporting plate and the hand support and preventing the arm from falling down due to gravity.

摘要：【中文】本发明公开了一种基于宽带载波网络拓扑形成物理拓扑的方法，涉及载波通信技术领域。传统的宽带载波网络载波通信技术的逻辑拓扑关系，与实际的物理拓扑不一致会导致物理拓扑识别错误，导致保修，维护等工作存在较大的障碍。本发明通过区分线路节点中载波模块的前后级关系，分别提取宽带载波信号在台区配变终端—智能分支箱监测单元—低压量测终端传输节点的信号强度、信噪比等载波特征，生成载波的组网拓扑，通过的信号强度、信噪比分析再转化成一次电网物理拓扑，实现精确的台区配变—低压线路—智能电表物理拓扑结构图。 【EN】The invention discloses a method for forming a physical topology based on a broadband carrier network topology, and relates to the technical field of carrier communication. The logical topological relation of the traditional broadband carrier network carrier communication technology is inconsistent with the actual physical topology, so that the physical topology identification is wrong, and the work of maintenance, repair and the like has larger obstacles. The invention respectively extracts the carrier wave characteristics such as signal intensity, signal to noise ratio and the like of broadband carrier signals at the transmission nodes of the distribution transformer terminal, the intelligent branch box monitoring unit and the low-voltage measurement terminal by distinguishing the front-rear level relation of the carrier wave modules in the line nodes, generates the networking topology of the carrier waves, and converts the analysis of the signal intensity and the signal to noise ratio into the physical topology of the primary power grid, thereby realizing the accurate distribution transformer-low-voltage line-intelligent electric meter physical topology structure diagram.

摘要：本发明公开了一种新型档位离合机构，包括过渡座，所述过渡座内部开设有滑槽，所述滑槽一侧设有支撑块，所述支撑块一端与滑槽滑动连接，所述支撑块底端固定连接有第一弹簧，所述第一弹簧底端与过渡座固定连接，所述支撑块顶端设有第一横杆，所述第一横杆顶端设有第二横杆，所述第二横杆表面设有第一镂空槽，所述支撑块一端固定连接有轴套。本发明通过设有轴套与连接芯轴，在使用时，往后拨动变速杆，变速杆往后运动带动第一连杆往一侧运动，第一连杆往一侧运动带动第二连杆转动，第二连杆转动带动支撑块往上运动，支撑块往上运动带动轴套往上运动，从