摘要：【中文】本申请提供了一种连接服务质量的预测方法及装置，其中，该方法包括：车联网应用向无线通信系统发送连接服务质量预测请求，接收所述无线通信系统的反馈信息，依据所述反馈信息确定所述车联网应用与所述无线通信系统之间的第一连接服务质量预测参数，接收所述无线通信系统反馈的预测报告，采用上述方案，车联网应用与无线通信系统进行连接服务质量预测参数的协商，即实现了针对不同的车联网应用定制不同的预测信息，避免浪费资源，合理利用资源，解决了相关技术中不同的车联网应用接收到的预测信息相同导致的资源浪费的问题。 【EN】The application provides a prediction method and a prediction device of connection service quality, wherein the method comprises the following steps: the method comprises the steps that the vehicle networking application sends a connection service quality prediction request to a wireless communication system, receives feedback information of the wireless communication system, determines a first connection service quality prediction parameter between the vehicle networking application and the wireless communication system according to the feedback information, and receives a prediction report fed back by the wireless communication system.

摘要：【中文】本发明公开了一种大批量PH值检测设备，包括外壳，所述外壳内设有移动腔，所述移动腔内设有移动装置用来控制PH计在三维空间内移动，所述移动腔下方设有贯穿所述外壳左右侧面的工作槽，所述移动腔与所述工作槽连通，所述工作槽底面内设有贯穿所述外壳左侧面的第一滑动槽；本发明结构简单，使用方便，通过复位弹簧和限位块将待测液体的位置固定，使得PH计每次测量的点都固定，避免使用传感器时外界因素对测量结果产生影响，两次测量之间加入冲洗环节，使用蒸馏水对PH计进行冲洗，避免PH计上残留液体对测量结果产生影响。 【EN】The invention discloses a large-batch PH value detection device which comprises a shell, wherein a moving cavity is arranged in the shell, a moving device is arranged in the moving cavity and used for controlling a PH meter to move in a three-dimensional space, a working groove penetrating through the left side surface and the right side surface of the shell is arranged below the moving cavity, the moving cavity is communicated with the working groove, and a first sliding groove penetrating through the left side surface of the shell is arranged in the bottom surface of the working groove; the liquid position measuring device is simple in structure and convenient to use, the position of liquid to be measured is fixed through the return spring and the limiting block, so that the point of each measurement of the PH meter is fixed, the influence of external factors on the measurement result when a sensor is used is avoided, a flushing link is added between two measurements, the PH meter is flushed by using distilled water, and the influence of residual liquid on the PH meter on the measurement result is avoided.

摘要：【中文】本发明公开了一种多色注塑模具，包括底座、上料箱和注塑箱，底座上分别设置有上料箱和注塑箱，上料箱位于底座顶面的一侧，注塑箱位于底座顶面的另一侧，且上料箱通过连通管与注塑箱连通，上料箱顶面远离注塑箱的一侧上并列设置有多组的储料筒，上料箱内设置有上料机构，注塑箱内设置有注塑机构；注塑管内设置有注塑管，注塑管内设置有螺旋杆，螺旋杆与电机的输出端连接，储料筒通过上料管与注塑管的进料端连通，注塑管的出料端通过注塑连通管与注塑机构的进料端连接，注塑连通管位于连通管的内部；本发明能够针对不同颜色的材料，采用分步骤一次注塑而成，且成型模具自动顶出，便于更换模具，注塑成不同结构大小的模具产品。 【EN】The invention discloses a multicolor injection mold, which comprises a base, a feeding box and an injection molding box, wherein the base is respectively provided with the feeding box and the injection molding box; an injection molding pipe is arranged in the injection molding pipe, a screw rod is arranged in the injection molding pipe and connected with the output end of a motor, a material storage barrel is communicated with the feed end of the injection molding pipe through a feeding pipe, the discharge end of the injection molding pipe is connected with the feed end of an injection molding mechanism through an injection molding communicating pipe, and the injection molding communicating pipe is positioned inside the communicating pipe; the invention can be formed by injection molding in one step according to different colors, and the forming mold is automatically ejected out, thereby being convenient for replacing the mold and forming mold products with different structures and sizes by injection molding.

摘要：【中文】本发明公开了一种具有二次注塑功能的注塑模具，包括上模，所述上模的底部安装有成型模板，且成型模板的底部连接有承接板，所述承接板的底部靠两侧均安装有支撑板，两组所述支撑板的底部之间连接有底板，所述上模的两端与成型模板的两端内侧之间均连接有连接件，贯穿所述上模和成型模板的顶部设置有注塑件，所述承接板的顶部安装有定位柱，且定位柱贯穿承接板的底部，贯穿两块所述承接板的侧壁之间设置有滑轨，且滑轨的外侧卡接有夹持座。本发明通过设置连接件，有效的提高了上模与成型模板之间连接牢固度，且可以实现二次注塑功能，通过设置夹持座对顶升气缸进行固定，有效的提高了顶升气缸在使用时的稳定性。 【EN】The invention discloses an injection mold with a secondary injection molding function, which comprises an upper mold, wherein a molding template is arranged at the bottom of the upper mold, a bearing plate is connected to the bottom of the molding template, supporting plates are arranged on two sides of the bottom of the bearing plate, a bottom plate is connected between the bottoms of the two groups of supporting plates, connecting pieces are connected between two ends of the upper mold and the inner sides of two ends of the molding template, injection molding pieces are arranged through the tops of the upper mold and the molding template, a positioning column is arranged at the top of the bearing plate and penetrates through the bottom of the bearing plate, a sliding rail is arranged between the side walls of the two bearing plates, and a clamping seat is clamped on the outer side of the sliding rail. The jacking cylinder is provided with the clamping seat, so that the connection firmness between the upper die and the forming template is effectively improved, the secondary injection molding function can be realized, and the stability of the jacking cylinder in use is effectively improved by fixing the clamping seat.

摘要：【中文】本发明公开了一种带有顶出组件的注塑模具，通过设置气缸，进而在开模前，气缸推动推杆移动，通过连接部推动顶出块向上推动上模座，使得上模座受力与下模座分开，从而使得塑料制品在出模前与上模座分开，顶出块向上顶开上模座后，气缸带动推杆移动，使得推杆带动推块移动，进而通过推块带动引导块移动至与限位块相抵，同时引导块带动固定块移动，使得固定块带动芯棒移动，使得塑料制品与下模座脱离，从而方便开模后对塑料制品的下料，从而避免了塑料制品在开模过程中，当塑料制品与动模之间没有完全脱离时，水平的推出或拉出容易对已经成型的塑料制品表面造成拉伤，从而造成已经成品的塑料制品在开模时造成表面损伤。 【EN】The invention discloses an injection mold with an ejection assembly, wherein an air cylinder is arranged, then before mold opening, the air cylinder pushes a push rod to move, an ejection block is pushed by a connecting part to push an upper mold base upwards to push the upper mold base to be separated from a lower mold base under stress, so that a plastic product is separated from the upper mold base before mold ejection, after the ejection block pushes the upper mold base upwards, the air cylinder drives the push rod to move, so that the push rod drives a push block to move, further the push block drives a guide block to move to abut against a limiting block, and simultaneously the guide block drives a fixed block to move, so that the fixed block drives a core rod to move, so that the plastic product is separated from the lower mold base, thereby facilitating the blanking of the plastic product after mold opening, avoiding the situation that the plastic product is easy to cause strain on the surface of the molded plastic product when the plastic product is not completely separated from a movable mold during the, thereby causing surface damage to the finished plastic product when the mold is opened.

摘要：【中文】本发明公开一种注塑模具用的热成型结构，包括下模具、上模具、滑动模盒和斜面刮板，所述下模具固定安装在上模具的下端外表面，所述滑动模盒活动安装在下模具的上部内表面，所述滑动模盒的一侧外表面开设有铲料槽，所述滑动模盒的另一侧外表面固定安装有固定拉杆，所述滑动模盒和固定拉杆之间通过两组连接杆对接固定，所述滑动模盒的上部内表面开设有斜面卡槽，且斜面卡槽的上端外表面固定套接有固定套框，所述滑动模盒的上端外表面中部位置固定安装有定型模仁；使得该注塑模具用的热成型结构具有滑动式辅助结构，降低其操作难度，同时令其具有辅助顶出结构，降低使用者的操作步骤。 【EN】The invention discloses a thermal forming structure for an injection mold, which comprises a lower mold, an upper mold, a sliding mold box and an inclined plane scraper plate, wherein the lower mold is fixedly arranged on the outer surface of the lower end of the upper mold, the sliding mold box is movably arranged on the inner surface of the upper part of the lower mold, a shoveling groove is formed in the outer surface of one side of the sliding mold box, a fixed pull rod is fixedly arranged on the outer surface of the other side of the sliding mold box, the sliding mold box and the fixed pull rod are fixedly butted through two groups of connecting rods, an inclined plane clamping groove is formed in the inner surface of the upper part of the sliding mold box, a fixed sleeve frame is fixedly sleeved on the outer surface of the upper end of the inclined plane clamping groove, and a shaping mold; the hot forming structure for the injection mold is provided with a sliding type auxiliary structure, so that the operation difficulty is reduced, and meanwhile, the hot forming structure is provided with an auxiliary ejection structure, so that the operation steps of a user are reduced.

摘要：【中文】本发明公开了一种熨烫机，包括壳体，壳体上设有一贯通的出汽槽，出汽槽内部镂空构成熨烫区域，所述出汽槽的内侧壁上排布有蒸汽出口，壳体内形成的蒸汽经蒸汽出口喷射至熨烫区域，以对处于熨烫区域的衣物进行熨烫。本发明通过壳体上的出汽槽直接对衣物进行熨烫，避免了蒸汽出汽不畅，可实现对衣物前后同时熨烫，节约能源和时间，提高了熨烫效率，本发明中的熨烫机可固定在墙上，使用简单、操作方便，不用收纳，省时省力，占用空间小。 【EN】The invention discloses an ironing machine which comprises a shell, wherein a through steam outlet groove is formed in the shell, an ironing area is formed by hollowing the inside of the steam outlet groove, steam outlets are distributed on the inner side wall of the steam outlet groove, and steam formed in the shell is sprayed to the ironing area through the steam outlets so as to iron clothes in the ironing area. The ironing machine can be fixed on a wall, is simple to use and convenient to operate, does not need to be stored, saves time and labor, and occupies small space.

摘要：【中文】本发明提供了一种改性不饱和聚酯人造石板材，由以下重量百分比的原料制成：改性不饱和聚酯树脂23‑30%，色糊0‑5%，固化剂0.2‑10%，促进剂0.02‑1%，偶联剂0.1‑5%，助剂A 0‑1%，其余为填料，各原料的重量百分比之和为100%。所述改性不饱和聚酯树脂为环氧树脂改性不饱和聚酯树脂，其由以下重量百分比的组分制成：二甘醇20‑35%，其他醇类5‑20%，有机酸45‑65%，环氧当量为50‑600g/eq的环氧树脂0.5‑6%，其余为助剂B，各组分的重量百分比之和为100%。本发明提供的改性不饱和聚酯人造石板材同时具有较好的强度和韧性。 【EN】The invention provides a modified unsaturated polyester artificial stone plate which is prepared from the following raw materials in percentage by weight: 23-30% of modified unsaturated polyester resin, 0-5% of color paste, 0.2-10% of curing agent, 0.02-1% of accelerator, 0.1-5% of coupling agent, 0-1% of auxiliary agent A and the balance of filler, wherein the sum of the weight percentages of the raw materials is 100%. The modified unsaturated polyester resin is epoxy resin modified unsaturated polyester resin and is prepared from the following components in percentage by weight: 20-35% of diethylene glycol, 5-20% of other alcohols, 45-65% of organic acid, 0.5-6% of epoxy resin with the epoxy equivalent of 50-600g/eq, and the balance of auxiliary agent B, wherein the sum of the weight percentages of the components is 100%. The modified unsaturated polyester artificial stone plate provided by the invention has better strength and toughness.

摘要：【中文】本发明涉及一种自由曲面光谱仪，该自由曲面光谱仪包括：一主镜，以所述主镜的顶点为第一原点，定义一第一三维直角坐标系(X,Y,Z)，且该第一三维直角坐标系(X,Y,Z)为所述全局三维直角坐标系（X₀,Y₀,Z₀）沿Z轴正方向平移得到；一次镜，以所述次镜的顶点为第二原点，定义一第二三维直角坐标系(X’,Y’,Z’)，且该第二三维直角坐标系(X’,Y’,Z’)为所述全局三维直角坐标系（X₀,Y₀,Z₀）沿Z轴正方向、Y轴负方向平移得到；一线阵探测器，光线依次经过主镜、次镜的反射后，被该线阵探测器接收到。本发明结构简单且具有良好的成像效果，能够在保持系统紧凑的同时实现波数线性的关系。 【EN】The invention relates to a free-form surface spectrometer, which comprises: a primary mirror, defining a first three-dimensional rectangular coordinate system (X, Y, Z) with the vertex of the primary mirror as a first origin, and the first three-dimensional rectangular coordinate system (X, Y, Z) being the global three-dimensional rectangular coordinate system (X)₀,Y₀,Z₀) Translating along the positive direction of the Z axis to obtain; a secondary mirror, defining a second three-dimensional rectangular coordinate system (X ', Y', Z ') with the vertex of the secondary mirror as a second origin, and the second three-dimensional rectangular coordinate system (X', Y ', Z') being the global three-dimensional rectangular coordinate system (X)₀,Y₀,Z₀) Translating along the positive direction of the Z axis and the negative direction of the Y axis; and the light rays are reflected by the primary mirror and the secondary mirror in sequence and then are received by the linear array detector. The invention has simple structure and good imaging effect, and can realize the relation of wave number linearity while keeping the system compact.

摘要：【中文】本发明提出了本发明提出了一种基于LoRa^TM技术的多信道点到点通信装置及方法，装置包括MCU处理器、多个LoRa^TM射频模块、电源模块、传感器，MCU处理器分别通过SPI接口、GPIO接口与LoRa^TM射频模块进行通信以进行数据的接收和发送；LoRa^TM射频模块收发数据采用中断的方式，且其NSS接口、INT接口与MCU处理器的GPIO接口进行通信，以进行信号选择与中断信号处理。本发明利用MCU(微控制器)通过SPI接口控制多个LoRa^TM射频模块，使装置能够实现数据的多路并行通信以及全双工通信，大幅增加带宽以及降低时延的通信需求，从而扩展LoRa^TM技术的应用场景，提升用户体验。 【EN】The invention provides a method based on LoRa^TMThe device comprises an MCU processor, a plurality of LoRa^TMThe radio frequency module, the power module, the sensor, the MCU processor respectively through SPI interface, GPIO interface and LoRa^TMThe radio frequency module is used for communicating to receive and send data; LoRa^TMThe radio frequency module adopts an interrupt mode for receiving and transmitting data, and the NSS interface and the INT interface of the radio frequency module are communicated with the GPIO interface of the MCU processor so as to select signals and process interrupt signals. The invention utilizesMCU (microcontroller) controls a plurality of LoRa through SPI interface^TMThe radio frequency module enables the device to realize multipath parallel communication and full duplex communication of data, greatly increases bandwidth and reduces the communication requirement of time delay, thereby expanding LoRa^TMThe application scene of the technology improves the user experience.