WO2024061323A1 - 一种连接器 - Google Patents

一种连接器 Download PDF

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Publication number
WO2024061323A1
WO2024061323A1 PCT/CN2023/120454 CN2023120454W WO2024061323A1 WO 2024061323 A1 WO2024061323 A1 WO 2024061323A1 CN 2023120454 W CN2023120454 W CN 2023120454W WO 2024061323 A1 WO2024061323 A1 WO 2024061323A1
Authority
WO
WIPO (PCT)
Prior art keywords
heat
heat dissipation
connector according
connector
heat conduction
Prior art date
Application number
PCT/CN2023/120454
Other languages
English (en)
French (fr)
Inventor
王超
Original Assignee
长春捷翼汽车科技股份有限公司
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 长春捷翼汽车科技股份有限公司 filed Critical 长春捷翼汽车科技股份有限公司
Publication of WO2024061323A1 publication Critical patent/WO2024061323A1/zh

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • This application relates to the technical field of new energy vehicle charging, and in particular to a connector.
  • This application aims to solve the technical problem in the prior art that traditional connectors have no heat dissipation function and provide a connector.
  • the present application provides a connector, which includes a housing, an electrical conduction device, a heat conduction mechanism and a heat dissipation mechanism; the heat conduction mechanism is provided inside the housing, and at least part of the electrical conduction device is provided in the heat conduction mechanism.
  • the heat dissipation mechanism is at least partially in contact with the heat conduction mechanism.
  • the electrical conduction device includes at least one terminal and a conductor correspondingly connected to the terminal, and at least part of the terminal and at least part of the conductor are disposed in the heat conduction mechanism.
  • the heat conduction mechanism is thermally conductive potting glue
  • the material of the thermally conductive potting glue is silicone, epoxy resin, UV light curing potting glue, hot melt potting glue, vulcanized silicone rubber, resistant One or more of high-temperature potting glue, polyurethane and TPE.
  • the heat conduction mechanism further includes a heat sink connected to the heat conductive potting glue, and the heat sink is disposed between the heat conduction potting glue and the heat dissipation mechanism.
  • At least one fin is provided on the heat sink, and the cross-sectional shape of the fin is one or more of T-shape, L-shape, trapezoid, polygon, quadrilateral, fusiform, curved shape and wavy shape.
  • the radial heights of the multiple fins are the same.
  • the number of the fins is multiple, and a plurality of the fins are arranged in parallel or crosswise on the heat sink.
  • the heat dissipation mechanism is one or more of an air-cooling assembly, a water-cooling assembly, a semiconductor refrigeration or a solid-state media refrigerator.
  • the heat dissipation mechanism is arranged on the shell, and a plurality of air outlets are provided on the shell so that air can flow between the heat conduction mechanism and the heat dissipation mechanism.
  • the connector further comprises a temperature sensor, which is arranged in the heat conduction mechanism and is close to the electrical conduction device.
  • the connector further includes a smoke alarm mechanism including an alarm and a smoke sensor.
  • the connector further includes a control module, the signal of the temperature sensor or the smoke sensor is transmitted to the control module, and the control module controls the operation of the heat dissipation mechanism.
  • a heat conduction mechanism and a heat dissipation mechanism are provided in the casing, which can cool down the interior of the casing.
  • a temperature sensor is built into the heat conduction mechanism, which can send a signal to the control module when the temperature rises to a preset temperature, so that the control module controls the heat dissipation mechanism to intervene and achieve the purpose of cooling the shell;
  • this connector is not only energy-saving and environmentally friendly, but also can ensure the transmission performance of the electrical conduction device by maintaining a normal working temperature. More importantly, it reduces the damage to the connector caused by high temperature and improves the power transmission efficiency and service life.
  • Heat sinks and fins can increase the heat dissipation area, thereby dissipating heat from the connector more quickly, ensuring that the temperature of the connector will not be too high when working, and avoiding damage to the connector due to ultra-high temperatures.
  • the smoke sensor can promptly sense the smoke generated by the connector under high temperature working conditions, and at the same time send out an alarm to notify the staff to minimize damage and avoid fires that endanger property and personal safety.
  • Figure 1 is a schematic structural diagram of a connector according to the present application.
  • Figure 2 is a top view of a connector of the present application
  • FIG. 3 is a schematic structural diagram of the fin of the present application.
  • Figure 4 is a schematic diagram 2 of the structure of the fin of the present application.
  • Figure 5 is a schematic diagram three of the structure of the fin of the present application.
  • Figure 6 is a schematic diagram 4 of the structure of the fin of the present application.
  • Figure 7 is a schematic structural diagram of the electrical conduction device of the present application.
  • Control module 2. Heat dissipation mechanism; 3. Heat sink; 4. Heat conduction mechanism; 5. Temperature sensor;
  • this application provides a connector including a housing 8, an electrical conduction device 6, a heat conduction mechanism 4 and a heat dissipation mechanism.
  • the heat conduction mechanism 4 is disposed inside the housing 8, at least part of the electrical conduction device 6 is disposed inside the heat conduction mechanism 4, and the heat dissipation mechanism 2 is at least partially in contact with the heat conduction mechanism 4. In other words, at least part of the heat dissipation mechanism 2 is in contact with the heat conduction mechanism 4. At least parts of the heat transfer mechanisms 4 abut and contact each other.
  • this embodiment discloses a connector that can quickly dissipate heat.
  • the important components in the connector are disclosed above: the electrical conduction device 6 , the heat conduction mechanism 4 and the heat dissipation mechanism 2 .
  • the charging base serves as a connector, and a part of the electrical conduction device 6 is installed in the housing 8.
  • the housing 8 is the shell of the connector.
  • the electrical conduction device 6 consists of a terminal 601 and a terminal 601. It is composed of connected conductors 602.
  • the electrical conduction device 6 When connected to the charging equipment and charging, due to the very large current transmission, the electrical conduction device 6 will generate a large amount of heat when working. The temperature is very high, which is prone to failure and danger. This application can conduct heat through The mechanism 4 conducts heat to the electrical conduction device 6.
  • the electrical conduction device 6 can be installed inside or on the surface of the heat conduction mechanism 4, and dissipates heat to the heat conduction mechanism 4 through the heat dissipation mechanism 2, thereby reducing the temperature inside the connector and avoiding charging. When the temperature is too high, the connector fails, which improves the working efficiency and service life of the connector and saves costs.
  • the electrical conduction device 6 includes at least one terminal 601 and a conductor 602 correspondingly connected to the terminal 601. At least part of the terminal 601 and at least part of the conductor 602 are disposed in the heat conduction mechanism 4.
  • the electrical conduction device 6 is composed of at least one terminal 601 and a conductor 602. At least part of the terminal 601 is installed inside the housing 8, and the remaining part is outside the housing 8 for connecting to the charging equipment.
  • the conductor 602 is connected to the terminal 601. , which can be installed inside the heat conduction mechanism 4 through connection points or integrally formed for transmitting current.
  • the heat conduction mechanism 4 is a thermally conductive potting glue
  • the material of the thermally conductive potting glue is silicone, epoxy resin, UV light curing potting glue, hot melt potting glue, vulcanized silicone rubber, high temperature resistant potting glue.
  • glue one or more of glue, polyurethane and TPE.
  • the heat-conducting potting glue can better conduct heat, and then quickly conduct heat and dissipate heat.
  • Epoxy resin has good heat resistance and electrical insulation.
  • Silicone products are based on silicon-oxygen (Si-O) bonds as the main chain structure. The bond energy of the C-C bond is 82.6 kcal/gram molecule, and the bond energy of the Si-O bond in silicone is 121 kcal/gram molecule. Therefore, silicone products have high thermal stability, and the chemical bonds of the molecules are not broken or decomposed at high temperatures (or radiation exposure). Silicone is not only resistant to high temperatures, but also resistant to low temperatures, and can be used in a wide temperature range.
  • Polyurethane has good heat insulation, sound insulation, shock resistance, and anti-toxic properties.
  • TPE Chinese name is thermoplastic elastomer, which is a type of elastomer that has the elasticity of rubber at room temperature and can be plasticized and formed at high temperatures; silicone, epoxy resin, UV light-curing potting glue, hot melt potting glue, vulcanized silicone rubber, high temperature potting glue, polyurethane and TPE can also achieve the effect of heat conduction and rapid heat dissipation, and can be used as a replacement.
  • the heat conduction mechanism 4 also includes a heat sink 3 connected to the heat conductive potting glue, and the heat sink 3 is arranged between the heat conduction potting glue and the heat dissipation mechanism.
  • This embodiment adds a heat sink 3, which may be in contact with the thermally conductive potting glue, or the heat sink 3 may not be in contact with the thermally conductive potting glue, with a space left between the two, so that the heat can be better dissipated.
  • At least one fin 11 is provided on the heat sink 3, and the cross-sectional shape of the fin 11 is one or more of T-shape, L-shape, trapezoid, polygon, quadrilateral, fusiform, curved shape and wavy shape.
  • the fins 11 installed on the heat sink 3 can conduct and dissipate heat better. This application does not limit the shape of the fins 11. There are many different variations, such as T-shaped, L-shaped, trapezoidal, polygonal, quadrilateral, and fusiform. One or more combinations of curved and wavy shapes can achieve the required heat dissipation effect.
  • the number of fins 11 is multiple, and the radial heights of the multiple fins 11 are the same.
  • the number of fins 11 is multiple. In other words, the number of fins 11 is at least 2, and the height of the fins 11 is the same. Multiple fins 11 of the same height can better dissipate heat, and due to heat conduction Thermal expansion occurs when the mechanism 4 is working.
  • the fins 11 with the same height can not only dissipate heat, but also play a protective role to prevent excessive thermal expansion from affecting the use of the connector.
  • the fins 11 will be pressed or bumped when the connector is pressed. It can play a role in buffering and reducing pressure.
  • the fins 11 having the same height can facilitate installation and avoid interference or collision between the protruding fins 11 and other components in the connector, causing damage to the components.
  • the number of fins 11 is multiple, and the multiple fins 11 are arranged in parallel or crosswise on the heat sink.
  • the number of fins 11 is multiple. In other words, the number of fins 11 is at least 2, and they are installed on the heat sink in parallel or crosswise. Crossing can quickly conduct heat and dissipate heat.
  • the cross-arranged fins 11 ensure heat dissipation everywhere. The effect is the same, local overheating is avoided, and the fins 11 arranged in parallel can ensure the circulation of air, which is more conducive to heat dissipation and has better heat dissipation effect.
  • the heat dissipation mechanism 2 is one or more of an air cooling assembly, a water cooling assembly, a semiconductor refrigeration or a solid medium refrigerator.
  • the heat dissipation mechanism 2 is an air-cooling assembly, a water-cooling assembly, a semiconductor refrigeration or a solid-state medium condenser.
  • the air-cooling assembly can drive The air flows quickly to quickly dissipate heat from the connector.
  • Water-cooling assembly, semiconductor refrigeration or solid-state media condensation all cool down the connector to achieve the required heat dissipation effect.
  • they can also be installed on the connector together, such as air cooling.
  • the cold assembly and water cooling assembly are installed on the connector together, and the composition methods will not be introduced one by one.
  • the heat dissipation mechanism 2 is provided on the casing 8 , and a plurality of air outlets are provided on the casing 8 so that air can circulate between the heat conduction mechanism 4 and the heat dissipation mechanism 2 .
  • the air vents on the casing 8 can quickly circulate the air in the casing 8, and the heat dissipation mechanism 2 further accelerates the air circulation, thereby achieving a faster heat dissipation effect.
  • the connector also includes a temperature sensor 5.
  • the temperature sensor 5 is arranged in the heat conduction mechanism 4 and is close to the electrical conduction device.
  • the above-mentioned temperature sensor 5 can sense the temperature in the heat conduction mechanism 4, thereby allowing the heat dissipation mechanism 2 to increase or decrease the working power, thereby reducing thermal damage to electrical appliances, improving efficiency and service life, and accurately connecting the Cool down the device.
  • the connector also includes a smoke alarm mechanism, and the smoke alarm mechanism includes an alarm 9 and a smoke sensor 10 .
  • the specific work of the smoke alarm mechanism is to sense the signal through the smoke sensor 10.
  • the smoke sensor 10 then transmits the signal to the alarm 9, so that the alarm 9 can issue reminders and alarm sounds in time to remind the user.
  • the alarm 9 is installed on the housing 8 and the smoke sensor 10 is installed on the wall of the housing 8 .
  • the connector also includes a control module 1 , the signal from the temperature sensor 5 or the smoke sensor 10 is transmitted to the control module 1 , and the control module 1 controls the operation of the heat dissipation mechanism 2 .
  • the control module 1 controls the heat dissipation mechanism 2.
  • the signal from the temperature sensor 5 or the smoke sensor 10 is sent to the control module 1.
  • the control module 1 controls the heat dissipation mechanism 2 to dissipate heat.
  • the control module 1 is installed in the housing 8.
  • the housing 8 is provided with a heat conduction mechanism and a heat dissipation mechanism, which can cool down the interior of the housing 8 .
  • the temperature sensor 5 is built into the heat conduction mechanism 4, which can send a signal to the control module 1 when the temperature rises to the preset temperature, so that the control module 1 controls the heat dissipation mechanism to intervene to achieve the purpose of cooling down the inside of the housing;
  • Connectors are not only energy-saving and environmentally friendly, but can also ensure the transmission performance of electrical conduction devices by maintaining normal operating temperatures. More importantly, they can reduce damage caused by high temperatures to connectors and improve power transmission efficiency and service life.
  • the heat sink 3 and the fins 11 can increase the heat dissipation area, thereby dissipating heat from the connector more quickly, ensuring that the temperature of the connector will not be too high when working, and avoiding damage to the connector caused by ultra-high temperatures.
  • the smoke sensor 10 can promptly sense the smoke generated by the connector under high temperature working conditions, and at the same time send out an alarm to notify the staff to minimize damage and avoid fires that endanger property and personal safety.

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  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • General Physics & Mathematics (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

本申请为一种连接器，涉及新能源汽车充电技术领域，解决了现有技术中传统连接器没有散热功能的问题。连接器包括壳体、电传导装置、热量传导机构以及散热机构；所述热量传导机构设置在壳体内部，所述电传导装置的至少部分设置在热量传导机构内，所述散热机构与热量传导机构至少部分抵接。通过外加风冷总成加快空气流通达到降温作用，内置温度传感器，当温度达到预设温度时候风冷总成介入工作，不仅节能环保，而且还可以提升性能、减少端子及连接器的尺寸，更重要的是减少热害对电器伤害，提高效率及使用寿命。

Description

一种连接器
相关申请
本申请要求于2022年9月21日递交的申请号为202211152735.7的中国专利申请的优先权，并引用上述专利申请公开的内容作为本申请的一部分。
技术领域
本申请涉及新能源汽车充电技术领域，特别涉及一种连接器。
背景技术
随着新能源汽车领域的发展，追求更高续驶里程，更快的充电速度，随之而来的就是功率增加，电流增大。高功率高电流会产生大量的热(电热)，对电器及连接器功能的效率和寿命带来影响，传统连接器没有散热功能，只能通过加大截面积，减低电热带来的影响，不仅提高成本还浪费空间，因此设计一种新型的连接器很有必要。
发明内容
本申请要解决现有技术中传统连接器没有散热功能的技术问题，提供一种连接器。
为了解决上述技术问题，本申请的技术方案具体如下：
本申请提供一种连接器，包括壳体、电传导装置、热量传导机构以及散热机构；所述热量传导机构设置在壳体内部，所述电传导装置的至少部分设置在热量传导机构内，所述散热机构与热量传导机构至少部分抵接。
可选地，所述电传导装置包括至少一个端子和与端子对应连接的导体，端子的至少部分和导体的至少部分设置在热量传导机构内。
可选地，所述热量传导机构为导热灌封胶，所述导热灌封胶的材质为有机硅、环氧树脂、UV光固化灌封胶、热熔性灌封胶、硫化硅橡胶、耐高温灌封胶、聚氨酯和TPE中的一种或多种。
可选地，所述热量传导机构还包括与所述导热灌封胶连接的散热片，所述散热片设置在所述导热灌封胶与所述散热机构之间。
可选地，所述散热片上设置至少一个翅片，翅片的横截面形状为T形、L形、梯形、多边形、四边形、梭形、曲线形和波浪形的一种或多种。
可选地，所述翅片数量为多个，多个所述翅片的径向高度相同。
可选地，所述翅片数量为多个，多个所述翅片平行或交叉设置在所述散热片上。
可选地，所述散热机构为风冷总成、水冷总成、半导体制冷或固态介质制冷器的一种或多种。
可选地，所述散热机构设置在壳体上，壳体上开设有多个风口，使空气可以在热量传导机构和所述散热机构之间流通。
可选地，连接器还包括温度传感器，所述温度传感器设置在热量传导机构中，并与所述电传导装置贴近。
可选地，连接器还包括烟雾警报机构，所述烟雾警报机构包括警报器和烟雾传感器。
可选地，连接器还包括控制模块，所述温度传感器或烟雾传感器的信号传递给控制模块，所述控制模块控制散热机构的运行。
本申请具有以下的有益效果：
1、壳体内设置热量传导机构和散热机构，可以起到对壳体内部进行降温的作用。
在热量传导机构中内置温度传感器，能够在温度升高到预设温度时，发出信号给控制模块，使控制模块控制散热机构介入工作，达到使壳体内降温的目的；本连接器不仅节能环保，而且还可以通过维持正常的工作温度来保证电传导装置的传输性能，更重要的是减少高温对连接器造成的伤害，提高电能传输效率及使用寿命。
2、散热片和翅片可以增加散热面积，从而更加快速的对连接器进行散热，保证连接器工作时的温度不会过高，避免超高温度对连接器的损伤。
3、烟雾传感器可以及时感知高温工作状态下连接器产生的烟雾，同时发出警报通知工作人员，让损伤达到最小，避免发生火灾，危及财产及人身安全。
附图说明
下面结合附图和具体实施方式对本申请作进一步详细说明。
图1为本申请的一种连接器的结构示意图；
图2为本申请的一种连接器的俯视图；
图3为本申请的翅片的结构示意图一；
图4为本申请的翅片的结构示意图二；
图5为本申请的翅片的结构示意图三；
图6为本申请的翅片的结构示意图四；
图7为本申请的电传导装置的结构示意图。
图中的附图标记表示为：
1、控制模块；2、散热机构；3、散热片；4、热量传导机构；5、温度传感器；
6、电传导装置；8、壳体；9、警报器；10、烟雾传感器；11、翅片；
601、端子；602、导体。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
请参阅图1-图7，本申请提供一种连接器，包括壳体8、电传导装置6、热量传导机构4以及散热机构。
热量传导机构4设置在壳体8内部，电传导装置6的至少部分设置在热量传导机构4内，散热机构2与热量传导机构4至少部分抵接，换句话说，散热机构2的至少部分与热量传导机构4的至少部分相互抵靠并接触。
具体的，本实施例公开了一种能够快速散热的连接器，上述公开了该连接器内重要组件：电传导装置6、热量传导机构4以及散热机构2。
其中，以电动汽车为例，充电时，充电座作为连接器，电传导装置6的一部分安装在壳体8内，壳体8为连接器的外壳，电传导装置6由端子601和与端子601相连的导体602构成，与充电设备接通并充电时，由于电流传输非常大，电传导装置6工作的时候会产生大量的热，温度非常高，容易发生故障以及危险；本申请可以通过热量传导机构4对电传导装置6进行导热，电传导装置6可以安装在热量传导机构4的内部或者表面上，并通过散热机构2对热量传导机构4进行散热，降低了连接器内部的温度，避免充电时由于温度过高，导致连接器发生的故障，提高连接器的工作效率及使用寿命，节省了成本。
进一步的，电传导装置6包括至少一个端子601和与端子601对应连接的导体602，端子601的至少部分和导体602的至少部分设置在热量传导机构4内。
电传导装置6是由至少一个端子601和导体602构成的，端子601的至少部分安装在壳体8内，其余部分在壳体8的外部，用于与充电设备相连，导体602与端子601相连，可以通过连接点或者一体成型的方式安装在热量传导机构4的内部，用于传输电流。
可选地，热量传导机构4为导热灌封胶，导热灌封胶的材质为有机硅、环氧树脂、UV光固化灌封胶、热熔性灌封胶、硫化硅橡胶、耐高温灌封胶、聚氨酯和TPE中的一种或多种。
导热灌封胶作为热量传导机构4的材质，可以更好的进行传导热量，之后快速导热及散热，环氧树脂具有较好的耐热性和电绝缘性，有机硅产品是以硅－氧(Si－O)键为主链结构的，C－C键的键能为82.6千卡/克分子，Si－O键的键能在有机硅中为121千卡/克分子，所以有机硅产品的热稳定性高，高温下(或辐射照射)分子的化学键不断裂、不分解。有机硅不但可耐高温，而且也耐低温，可在一个很宽的温度范围内使用，聚氨酯隔热、隔音、抗震、防毒性能良好，TPE中文名为热塑性弹性体，是常温下具有橡胶的弹性，高温下具有可塑化成型的一类弹性体；有机硅、环氧树脂、UV光固化灌封胶、热熔性灌封胶、硫化硅橡胶、耐高温灌封胶、聚氨酯和TPE，也同样会达到导热以及快速散热的效果，可以作为替换。
进一步的，热量传导机构4还包括与导热灌封胶连接的散热片3，散热片3设置在导热灌封胶与散热机构之间。
本实施例增加了散热片3，该散热片3可与导热灌封胶接触，或者，散热片3可与导热灌封胶不接触，二者之间留有空间，可以更好的把热量散发出去。
进一步的，散热片3上设置至少一个翅片11，翅片11的横截面形状为T形、L形、梯形、多边形、四边形、梭形、曲线形和波浪形的一种或多种。
散热片3上安装的翅片11可以更好的导热及散热，本申请对翅片11的形状不做限定，有多种不同的变化，T形、L形、梯形、多边形、四边形、梭形、曲线形和波浪形的一种或多种组合，都能达到所需要的散热效果。
进一步的，翅片11数量为多个，多个翅片11的径向高度相同。
翅片11的数量为多个，换句话说，翅片11的数量为至少2个，并且翅片11的高度相同，多个相同高度的翅片11能更好的进行散热，并且由于热量传导机构4工作时发生热胀的现象，高度相同的翅片11不仅可以散热，还起到保护的作用，防止热胀过大影响连接器的使用，另外，翅片11在连接器受到按压或者磕碰时可以起到缓冲减压的作用。此外，翅片11高度相同能够便于安装，避免有尺寸突出的翅片11和连接器中的其他器件发生干涉或碰撞造成器件损坏。
进一步的，翅片11数量为多个，多个翅片11平行或交叉设置在散热片上。
翅片11的数量为多个，换句话说，翅片11的数量为至少2个，并且平行或交叉的安装在散热片上，交叉可以快速导热及散热，交叉设置的翅片11保证各处散热效果相同，避免局部过热，同时平行设置的翅片11可以保证空气的流通，更有利于散热，散热效果更好。
进一步的，散热机构2为风冷总成、水冷总成、半导体制冷或固态介质制冷器的一种或多种。
散热机构2是风冷总成、水冷总成、半导体制冷或固态介质冷凝器，风冷总成可以带动 空气快速流动，从而对连接器进行快速散热，水冷总成、半导体制冷或固态介质冷凝都是对连接器进行降温，从而达到所需要的散热效果，同时也可以共同安装在连接器上，例如风冷总成以及水冷总成共同安装在连接器上，组成方式不再一一介绍。
进一步的，散热机构2设置在壳体8上，壳体8上开设有多个风口，使空气可以在热量传导机构4和散热机构2之间流通。
壳体8上的风口可使壳体8内的空气快速流通，散热机构2进一步加速了空气流通，从而达到更快的散热效果。
进一步的，连接器还包括温度传感器5，温度传感器5设置在热量传导机构4中，并与电传导装置贴近。
上述的温度传感器5可以对热量传导机构4内的温度进行感知，从而使散热机构2加大或者调小工作功率，达到减少热害对电器伤害、提高效率及使用寿命的效果，以精准给连接器降温。
进一步的，连接器还包括烟雾警报机构，烟雾警报机构包括警报器9和烟雾传感器10。
烟雾警报机构具体工作是通过烟雾传感器10感知到信号，烟雾传感器10之后把信号传递给警报器9，从而让警报器9及时发出提醒以及警报的声音，来提醒使用者。可选地，警报器9安装在壳体8上，烟雾传感器10安置于壳体8的壁面上。
进一步的，连接器还包括控制模块1，温度传感器5或烟雾传感器10的信号传递给控制模块1，控制模块1控制散热机构2的运行。
控制模块1对散热机构2进行控制，温度传感器5或烟雾传感器10的信号发送给控制模块1，控制模块1对散热机构2进行控制散热，控制模块1安装在壳体8内。
在上述方案中，本申请提供了一种连接器，具有以下有益效果；
1、壳体8内设置热量传导机构和散热机构，可以起到对壳体8内部进行降温的作用。
2、在热量传导机构4中内置温度传感器5，能够在温度升高到预设温度时，发出信号给控制模块1，使控制模块1控制散热机构介入工作，达到使壳体内降温的目的；本连接器不仅节能环保，而且还可以通过维持正常的工作温度来保证电传导装置的传输性能，更重要的是减少高温对连接器造成的伤害，提高电能传输效率及使用寿命。
3、散热片3和翅片11可以增加散热面积，从而更加快速的对连接器进行散热，保证连接器工作时的温度不会过高，避免超高温度对连接器的损伤。
4、烟雾传感器10可以及时感知高温工作状态下连接器产生的烟雾，同时发出警报通知工作人员，让损伤达到最小，避免发生火灾，危及财产及人身安全。
显然，上述实施例仅仅是为清楚地说明所作的举例，而并非对实施方式的限定。对于所 属领域的普通技术人员来说，在上述说明的基础上还可以做出其它不同形式的变化或变动。这里无需也无法对所有的实施方式予以穷举。而由此所引伸出的显而易见的变化或变动仍处于本申请的保护范围之内。

Claims (12)

  1. 一种连接器，其特征在于，包括壳体(8)、电传导装置(6)、热量传导机构(4)以及散热机构(2)；
    所述热量传导机构(4)设置在壳体(8)内部，所述电传导装置(6)的至少部分设置在热量传导机构(4)内，所述散热机构(2)与热量传导机构(4)至少部分抵接。
  2. 根据权利要求1所述的一种连接器，其特征在于，所述电传导装置(6)包括至少一个端子(601)和与端子(601)对应连接的导体(602)，所述端子(601)的至少部分和导体(602)的至少部分设置在热量传导机构(4)内。
  3. 根据权利要求1所述的一种连接器，其特征在于，所述热量传导机构(4)为导热灌封胶，所述导热灌封胶的材质为有机硅、环氧树脂、UV光固化灌封胶、热熔性灌封胶、硫化硅橡胶、耐高温灌封胶、聚氨酯和TPE中的一种或多种。
  4. 根据权利要求3所述的一种连接器，其特征在于，所述热量传导机构(4)还包括与所述导热灌封胶连接的散热片(3)，所述散热片(3)设置在所述导热灌封胶与所述散热机构(2)之间。
  5. 根据权利要求4所述的一种连接器，其特征在于，所述散热片(3)上设置至少一个翅片(11)，翅片(11)的横截面形状为T形、L形、梯形、多边形、四边形、梭形、曲线形和波浪形的一种或多种。
  6. 根据权利要求5所述的一种连接器，其特征在于，所述翅片(11)数量为多个，多个所述翅片(11)的径向高度相同。
  7. 根据权利要求5所述的一种连接器，其特征在于，所述翅片(11)数量为多个，多个所述翅片(11)平行或交叉设置在所述散热片(3)上。
  8. 根据权利要求1所述的一种连接器，其特征在于，所述散热机构(2)为风冷总成、水冷总成、半导体制冷或固态介质制冷器的一种或多种。
  9. 根据权利要求1所述的一种连接器，其特征在于，所述散热机构(2)设置在壳体(8)上，壳体(8)上开设有多个风口，使空气可以在热量传导机构(4)和所述散热机构(2)之间流通。
  10. 根据权利要求1所述的一种连接器，其特征在于，还包括温度传感器(5)，所述温度传感器(5)设置在热量传导机构(4)中，并与所述电传导装置(6)贴近。
  11. 根据权利要求10所述的一种连接器，其特征在于，还包括烟雾警报机构，所述烟雾警报机构包括警报器(9)和烟雾传感器(10)。
  12. 根据权利要求11所述的一种连接器，其特征在于，还包括控制模块(1)，所述温度 传感器(5)或烟雾传感器(10)的信号传递给控制模块(1)，所述控制模块(1)控制散热机构(2)的运行。
PCT/CN2023/120454 2022-09-21 2023-09-21 一种连接器 WO2024061323A1 (zh)

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