WO2020233365A1 - 接线装置及空调器 - Google Patents

接线装置及空调器 Download PDF

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Publication number
WO2020233365A1
WO2020233365A1 PCT/CN2020/087513 CN2020087513W WO2020233365A1 WO 2020233365 A1 WO2020233365 A1 WO 2020233365A1 CN 2020087513 W CN2020087513 W CN 2020087513W WO 2020233365 A1 WO2020233365 A1 WO 2020233365A1
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WO
WIPO (PCT)
Prior art keywords
connector
current module
wiring device
weak current
joint
Prior art date
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PCT/CN2020/087513
Other languages
English (en)
French (fr)
Inventor
霍彪
尚彬
黄家柏
张坤鹏
Original Assignee
宁波奥克斯电气股份有限公司
奥克斯空调股份有限公司
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Application filed by 宁波奥克斯电气股份有限公司, 奥克斯空调股份有限公司 filed Critical 宁波奥克斯电气股份有限公司
Publication of WO2020233365A1 publication Critical patent/WO2020233365A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • 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
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • 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
    • H01R13/02—Contact members
    • H01R13/10—Sockets for co-operation with pins or blades
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/659—Shield structure with plural ports for distinct connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • H01R27/02—Coupling parts adapted for co-operation with two or more dissimilar counterparts for simultaneous co-operation with two or more dissimilar counterparts

Definitions

  • the embodiment of the present disclosure relates to a wiring device and an air conditioner.
  • connecting terminals As shown in FIG. 1, it is a known connecting terminal, which includes a plug 30 and a plug connector 40.
  • the plug 30 can be inserted into the plug connector 40 for fixing.
  • the plug 30 is used to connect to a load, such as a motor in an air conditioner; the load is connected to terminals of other weak current components through the plug 30 and the plug connector 40, such as the terminal of an electric control box in the air conditioner.
  • the above-mentioned wiring terminals can easily connect the load with the weak current components, but there are the following problems: the strong and weak current parts of the load are both connected to the plug 30, the strong current and the weak current are not separated, and the strong current and the weak current are relatively strong. Electromagnetic interference.
  • the embodiments of the present disclosure aim to provide a wiring device to solve the problem of strong electromagnetic interference caused by the inability of the known wiring terminals to separate strong and weak currents.
  • a wiring device includes a connector and a connector connector, the connector is fixedly connected to the connector connector, the connector includes at least one strong current module and at least one weak current module, and the strong current module is suitable for connecting to a strong current load
  • the weak current module is adapted to be connected to a weak current load; at least two insertion slots are provided on the joint connector to plug the strong current module and the weak current module.
  • a partition is provided in the joint connector at a position corresponding to the gap to divide the joint connector into at least two insertion grooves.
  • the high-current module and the weak-current module are both provided with wiring holes, and pins are provided in positions corresponding to the wiring holes in the connector connector; when the wiring device is in the installed state, the The pin is inserted into the wiring hole.
  • the diameter of the pin corresponding to the strong current module is larger than the diameter of the pin corresponding to the weak current module.
  • the end of the wiring hole is in the shape of a trumpet that opens outward.
  • the end of the pin is provided with a needle, and along the extension direction of the end, the cross-sectional area of the needle gradually decreases.
  • the outer wall of the connector is provided with at least one ring of ribs, and when the wiring device is installed, the ribs are closely attached to the inner wall of the connector connector.
  • the ribs are made of elastic materials.
  • the wiring device described in the present disclosure has the following advantages:
  • the wiring device has independently arranged strong current modules and weak current modules, and the strong current and weak current lines are separated, which enhances the anti-electromagnetic interference ability of the circuit.
  • Another purpose of the embodiments of the present disclosure is to provide an air conditioner to solve the problem of strong electromagnetic interference caused by the inability of the known terminal to separate strong and weak electricity.
  • An air conditioner includes any one of the above-mentioned wiring devices.
  • the air conditioner and the wiring device have similar advantages over the known technology, and will not be repeated here.
  • FIG. 1 is a schematic diagram of the structure of the known connection terminal according to the disclosure.
  • Figure 2 is a schematic structural diagram of the wiring device according to an embodiment of the disclosure in an installed state
  • FIG. 3 is a schematic structural diagram of the wiring device according to an embodiment of the disclosure in a disassembled state
  • FIG. 4 is a schematic diagram of the structure of the joint according to the embodiment of the disclosure.
  • Figure 5 is an enlarged view of area A in Figure 4.
  • FIG. 6 is a schematic structural diagram from another perspective of the wiring device in a disassembled state according to an embodiment of the disclosure.
  • Figure 7 is an enlarged view of area B in Figure 6;
  • FIG. 8 is a schematic diagram of the structure of the pin and the needle according to the embodiment of the disclosure.
  • FIG. 9 is a schematic diagram of the air conditioner according to an embodiment of the disclosure.
  • Fig. 10 is an enlarged view of area C in Fig. 9.
  • 10-connector 101-strong current module, 102-weak current module, 103-buckle, 1031-leg, 1032-plate, 105-wiring hole, 106-rib, 20-connector, 201-bayonet, 202 -Notch, 203- partition, 204- pin, 205- mounting plate, 206- pin, 207- socket, 30-plug, 40-plug connector.
  • the "outer” direction is: the direction away from the origin with the center of a certain structure as the origin.
  • the wiring device includes a connector 10 and a connector connector 20, the connector 10 and the connector
  • the connector 20 is fixedly connected
  • the connector 10 includes at least one strong current module 101 and at least one weak current module 102
  • the strong current module 101 is suitable for connecting with a strong current load
  • the weak current module 102 is suitable for connecting with a weak current load
  • the joint connector 20 is provided with at least two insertion slots 207 for inserting the strong current module 101 and the weak current module 102.
  • the joint connecting piece 20 is a frame type with two ends open, the joint 10 is rectangular as a whole, the shape and size of the hollow area inside the joint connecting piece 20 matches the shape and size of the joint 10, and the hollow area inside the joint connecting piece 20 is provided with at least Two sockets 207 for accommodating the strong current module 101 and the weak current module 102.
  • the number of sockets 207 is the same as the sum of the number of the strong current module 101 and the weak current module 102.
  • the shape and size of the socket 207 is the same as that of the strong current module.
  • the shape and size of the module 101 and the weak current module 102 match.
  • the connector 10 when the wiring device is installed, the connector 10 is inserted into the hollow area inside the connector connector 20 from the opening of the connector connector 20 away from the installation direction of the connector 10, and the connector 10 fits with the hollow area inside the connector connector 20, and the connector 10 abuts against the inner wall of the joint connector 20, so that the joint connector 20 and the joint 10 are fixed to each other.
  • the end of the high-current module 101 facing away from the installation direction of the connector 10 can be connected to the strong current load through a wire
  • the end of the weak current module 102 facing away from the installation direction of the connector 10 can be connected to the weak current load through a wire.
  • Terminals of other electrical components such as electrical control box terminals can be inserted into the hollow area inside the joint connector 20 from the opening of the joint connector 20 toward the installation direction of the connector 10 to be connected to the joint connector 20.
  • the wiring device in this embodiment has the strong current module 101 and the weak current module 102 separately provided, and the strong current and the weak current are routed separately, which enhances the anti-electromagnetic interference capability of the circuit.
  • the connector 10 is provided with a buckle 103, and the joint connector 20 is provided with a bayonet 201 at a position corresponding to the buckle 103; the wiring device is in the installed state Next, the buckle 103 is inserted into the bayonet 201.
  • a buckle 103 is provided on the side wall parallel to the installation direction of the connector 10 and the connector 10, and a bayonet 201 is provided at the edge of the side wall of the end of the connector connector 20 facing the installation direction of the connector 10.
  • the position of the bayonet 201 is consistent with The positions of the buckles 103 correspond to each other.
  • the buckle 103 includes an integrally formed leg 1031 and a flat plate 1032. The end of the leg 1031 away from the plate 1032 is fixed to the side wall of the connector 10, and the side of the plate 1032 close to the side wall of the connector 10 is provided with an elastic buckle (not shown).
  • the elastic buckle is inserted into the bayonet 201, and the leg 1031 abuts against the edge of the side wall of the connector 10.
  • the buckle 103 and the bayonet 201 cooperate with each other to fix the joint connector 20 and the joint 10 to each other, which improves the stability of the connection between the joint connector 20 and the joint 10; and the buckle 103 and the bayonet 201 are detachably connected , Easy to disassemble the wiring device.
  • a notch 202 is provided on the joint connector 20 close to the two ends of the bayonet 201 to fit the buckles 103 of different structures.
  • ribs can be provided at both ends of the buckle 103, and the ribs are inserted into the notch 202 and fit with the notch 202 to further enhance the connection stability of the joint 10 and the joint connector 20.
  • a partition 203 is provided in the joint connector 20 at a position corresponding to the gap to divide the joint connector 20 into at least two insertion grooves 207.
  • the joint connector 20 is provided with a partition 203 in the area accommodating the joint 10, and the partition 203 divides the joint connector 20 into the same number of insertion slots 207 as the sum of the number of the strong current module 101 and the weak current module 102.
  • the partition 203 is inserted into the gap, and the extending direction of the partition 203 and the gap is consistent with the installation direction of the connector 10, which facilitates the installation of the connector 10.
  • the partition 203 is made of a material that can shield electromagnetic interference.
  • the partition 203 can shield the electromagnetic interference between any two modules to a certain extent, and further enhance the anti-electromagnetic interference ability of the circuit; and the partition 203 is matched with the gap to guide the installation of the connector 10 and facilitate the installation of the wiring device. assembly.
  • the strong current module 101 and the weak current module 102 are both provided with a wiring hole 105, and the connector connector 20 is provided with a plug in a position corresponding to the wiring hole 105.
  • Pin 204 when the wiring device is installed, the pin 204 is inserted into the wiring hole 105.
  • a mounting plate 205 is provided in the joint connector 20, and the mounting plate 205 is perpendicular to the installation direction of the joint 10.
  • the mounting board 205 is provided with pins 204, and both ends of the pins 204 protrude from the mounting board 205.
  • the pin 204 and the terminal of the external electrical component are inserted into the terminal hole 105 until the connector 10 and the external terminal abut the mounting plate 205.
  • the mounting plate 205 can limit the connector 10 and the external terminal. 20 electrically connects the connector 10 with the external terminal through the pin 204.
  • the connector 10 can be electrically connected to the external terminal through the cooperation of the connection hole 105 and the pin 204.
  • the diameter of the pin 204 corresponding to the strong current module 101 is larger than the diameter of the pin 204 corresponding to the weak current module 102. In this way, the resistance of the pin 204 corresponding to the high-current module 101 is small, and a larger current can be passed to improve the load carrying capacity of the circuit; and the heat of the pin 204 is lower, which can improve the safety of the circuit, thereby improving the wiring device Life.
  • the end of the wiring hole 105 is in the shape of a horn that opens outward.
  • the "outer" direction is the extension direction of the end, specifically referring to the extension direction of the terminal hole 105 at the end; the end of the terminal hole 105 opening outward in a trumpet shape means: With the extension direction of the end portion, the area of the cross section of the end portion of the wiring hole 105 gradually increases. In this way, it is convenient for the pin 204 to enter the wiring hole 105, and the installation of the connector 10 is convenient.
  • the structure There must be two extension directions at the certain place: one is the extension direction formed by extending to the first end from the certain place; the other is the extending direction formed by extending to the first end from the certain place; The extension direction formed by the extension.
  • the structure has only one extension direction at the first end or the second end, and the extension direction of the structure at the first end is formed by extending from the first end to the second end
  • the extension direction of the structure at the second end is the extension direction formed by the second end as the starting point and extending to the first end.
  • the end of the pin 204 is provided with a needle 206, and along the extending direction of the end, the cross-sectional area of the needle 206 gradually decreases.
  • the extension direction of the end refers to the extension direction of the pin 204 at the end.
  • the needle 206 is approximately horn-shaped, and the direction of the bell mouth is consistent with the direction of the bell mouth at the end of the wiring hole 105, which further facilitates the insertion of the pin 204 into the wiring hole 105 and further facilitates the installation of the connector 10.
  • the outer wall of the connector 10 is provided with at least one ring of ribs 106.
  • the ribs 106 are in close contact with the inner wall of the connector connector 20.
  • the rib 106 forms a seal with the inner wall of the joint connector 20, which plays a role of waterproofing.
  • the outer wall of the connector 10 is illustrated as an example: as shown in FIG. 4, the connector 10 is roughly rectangular parallelepiped shape, the connection hole 105 penetrates both bottom surfaces of the connector 10, and the outer wall of the connector 10 is the four side walls of the rectangular parallelepiped. Therefore, the rib 106 surrounds the outer wall of the joint 10 and forms a closed loop.
  • the above example is only an explanation of the outer wall of the joint 10 and is not a limitation.
  • the rib 106 is made of elastic material. In this way, when the joint 10 is installed, the rib 106 is deformed after being squeezed, which facilitates the installation of the joint 10; after the rib 106 enters the joint connector 20, it can expand outward to enhance the tightness of the adhesion to the inner wall of the joint connector 20 , To enhance the waterproof effect of the wiring device.
  • this embodiment provides an air conditioner, which includes any one of the above-mentioned wiring devices.
  • the strong current load is the strong current part of the motor
  • the weak current load is the weak current part of the motor
  • the external terminals are the electric control box terminals.
  • the wiring device in the air conditioner has an independent strong current module 101 and a weak current module 102, and the strong current and the weak current are routed separately, which enhances the anti-electromagnetic interference ability of the circuit.

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  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Or Junction Boxes (AREA)
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Abstract

一种接线装置及空调器，所述接线装置包括接头（10）和接头连接件（20），所述接头（10）与所述接头连接件（20）固定连接，所述接头（10）包括至少一强电模块（101）和至少一弱电模块（102），所述强电模块（101）适于与强电负载相连，所述弱电模块（102）适于与弱电负载相连；所述接头连接件（20）上设置有至少两个插接槽（207），以插接所述强电模块（101）和所述弱电模块（102）。所述接线装置具有独立设置的强电模块（101）和弱电模块（102），强电和弱电走线分开，增强了电路的抗电磁干扰能力。

Description

接线装置及空调器
本申请要求于2019年5月21日提交的中国专利申请第201920732993.X的优先权，该中国专利申请的全文通过引用的方式结合于此以作为本申请的一部分。
技术领域
本公开实施例涉及一种接线装置及空调器。
背景技术
电器元件之间通常通过接线端子连接，如图1所示，为已知的一种接线端子，包括插头30和插头连接件40，插头30可插入插头连接件40进行固定。插头30用于与负载相连，如空调器内的电机；负载通过插头30、插头连接件40与其他弱电元件的端子相连，如空调器内的电控盒端子。上述接线端子可较为方便的将负载与弱电元件相连，但存在以下问题：负载的强电部分和弱电部分均与插头30相连，强电与弱电未分开，强电与弱电之间存在较强的电磁干扰。
发明内容
有鉴于此，本公开实施例旨在提出一种接线装置，以解决已知接线端子无法分离强弱电导致电磁干扰较强的问题。
为达到上述目的，本公开的技术方案是这样实现的：
一种接线装置，包括接头和接头连接件，所述接头与所述接头连接件固定连接，所述接头包括至少一强电模块和至少一弱电模块，所述强电模块适于与强电负载相连，所述弱电模块适于与弱电负载相连；所述接头连接件上设置有至少两个插接槽，以插接所述强电模块和所述弱电模块。
进一步的，所述强电模块与所述弱电模块之间具有间隙。
进一步的，所述接头连接件内与所述间隙对应的位置设有隔板，以将所述接头连接件分割为至少两个所述插接槽。
进一步的，所述强电模块和所述弱电模块内均设有接线孔，所述接头连接件内与所述接线孔对应的位置设有插针；所述接线装置在安装状态下，所述插针插入所述接线孔。
进一步的，所述强电模块对应的所述插针的直径大于所述弱电模块对应的所述插针的直径。
进一步的，所述接线孔的端部呈开口向外的喇叭状。
进一步的，所述插针的端部设有针头，沿着所述端部的延伸方向，所述针头的横截面面积逐渐减小。
进一步的，所述接头的外壁设有至少一圈凸筋，所述接线装置在安装状态下，所述凸筋与所述接头连接件的内壁紧密贴合。
进一步的，所述凸筋由弹性材料制成。
相对于已知技术，本公开所述的接线装置具有以下优势：
本公开实施例所述的接线装置具有独立设置的强电模块和弱电模块，强电和弱电走线分开，增强了电路的抗电磁干扰能力。
本公开实施例的另一目的在于提供一种空调器，以解决已知接线端子无法分离强弱电导致电磁干扰较强的问题。
为达到上述目的，本公开的技术方案是这样实现的：
一种空调器，包括上述任一所述的接线装置。
所述空调器与接线装置相对于已知技术所具有的优势类似，在此不再赘述。
附图说明
构成本公开的一部分的附图用来提供对本公开的进一步理解，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1为本公开所述的已知接线端子的结构示意图；
图2为本公开实施例所述的接线装置在安装状态下的结构示意图；
图3为本公开实施例所述的接线装置在拆解状态下的结构示意图；
图4为本公开实施例所述的接头的结构示意图；
图5为图4中A区的放大图；
图6为本公开实施例所述的接线装置在拆解状态下的另一视角的结构示意图；
图7为图6中B区的放大图；
图8为本公开实施例所述的插针和针头的结构示意图；
图9为本公开实施例所述的空调器的示意图；
图10为图9中C区的放大图。
附图标记说明：
10-接头，101-强电模块，102-弱电模块，103-卡扣，1031-支脚，1032-平板，105-接线孔，106-凸筋，20-接头连接件，201-卡口，202-缺口，203-隔板，204-插针，205-安装板，206-针头，207-插接槽，30-插头，40-插头连接件。
具体实施方式
需要说明的是，在不冲突的情况下，本公开中的实施例及实施例中的特征可以相互组合。在本公开的描述中，需要理解的是，术语“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本公开和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本公开的限制。
所述“外”方向为：以某一结构的中心为原点，远离原点的方向。
下面将参考附图并结合实施例来详细说明本公开。
实施例1
如图2、图3、图4和图6所示，其为本实施例中接线装置的结构示意图；其中，所述接线装置包括接头10和接头连接件20，所述接头10与所述接头连接件20固定连接，所述接头10包括至少一强电模块101和至少一弱电模块102，所述强电模块101适于与强电负载相连，所述弱电模块102适于与弱电负载相连；所述接头连接件20上设置有至少两个插接槽207，以插接所述强电模块101和所述弱电模块102。
其中，接头连接件20为两端开口的框型，接头10整体呈长方形，接头 连接件20内部中空区域的形状尺寸与接头10的形状尺寸相匹配，接头连接件20内部中空区域内设置有至少两个用于容纳强电模块101、弱电模块102的插接槽207，插接槽207的数量与强电模块101、弱电模块102的数量之和相同，插接槽207的形状尺寸与强电模块101、弱电模块102的形状尺寸相匹配。如图2所示，安装接线装置时，接头10从接头连接件20背离接头10安装方向的开口处插入接头连接件20内部的中空区域，接头10与接头连接件20内部的中空区域契合，接头10与接头连接件20的内壁抵接，从而接头连接件20与接头10互相固定。如图1所示，安装好接线装置后，强电模块101背离接头10安装方向的一端可通过导线与强电负载相连，弱电模块102背离接头10安装方向的一端可通过导线与弱电负载相连。其他电器元件端子如电控盒端子可从接头连接件20朝向接头10安装方向的开口处插入接头连接件20内部的中空区域，从而与接头连接件20相连。
这样，本实施例中的接线装置具有独立设置的强电模块101和弱电模块102，强电和弱电走线分开，增强了电路的抗电磁干扰能力。
其中，如图4和图7所示，所述接头10上设有卡扣103，所述接头连接件20与所述卡扣103对应的位置设有卡口201；所述接线装置在安装状态下，所述卡扣103插入所述卡口201。
具体的，接头10与接头10安装方向平行的侧壁上设有卡扣103，接头连接件20朝向接头10安装方向的一端的侧壁的边沿处设有卡口201，卡口201的位置与卡扣103的位置互相对应。卡扣103包括一体成型的支脚1031和平板1032，支脚1031远离平板1032的一端固定于接头10的侧壁，平板1032靠近接头10侧壁的一面设有弹性扣(未示出)。安装接线装置时，所述弹性扣插入卡口201，支脚1031与接头10侧壁的边沿抵接。
这样，卡扣103与卡口201互相配合，可将接头连接件20与接头10互相固定，提高了接头连接件20与接头10连接的稳定性；且卡扣103与卡口201为可拆卸连接，便于拆卸接线装置。
其中，如图7所示，所述接头连接件20上靠近所述卡口201两端的位置设有缺口202，以适配不同结构的卡扣103。如可在卡扣103的两端设置筋条，筋条插入缺口202并与缺口202契合，进一步增强接头10与接头连接件20的连接稳定性。
其中，如图4所示，所述强电模块101与所述弱电模块102之间具有间隙。
强电模块101与弱电模块102之间具有间隙，指的是强电模块101与弱电模块102之间保持了一定的距离，不存在接触。独立设置的强电模块101和弱电模块102若靠的太近，会导致强电模块101与弱电模块102之间依旧存在不容忽视的电磁干扰。本实施例中强电模块101与弱电模块102之间具有间隙，可降低强电模块101与弱电模块102之间的电磁干扰，进一步增强电路的抗电磁干扰能力。
进一步的，可选每个模块之间均具有间隙，这样可降低任意两个模块之间的电磁干扰。
其中，如图7所示，所述接头连接件20内与所述间隙对应的位置设有隔板203，以将所述接头连接件20分割为至少两个所述插接槽207。
具体的，接头连接件20内容纳接头10的区域内设有隔板203，隔板203将接头连接件20分割为数量与强电模块101、弱电模块102的数量之和相同的插接槽207，接线装置在安装状态下，隔板203插入间隙，隔板203与间隙的延伸方向与接头10的安装方向保持一致，便于接头10的安装。隔板203由可屏蔽电磁干扰的材料制成。
这样，隔板203可一定程度上屏蔽任意两个模块之间的电磁干扰，进一步增强电路的抗电磁干扰能力；且隔板203与间隙配合，可对接头10的安装进行导向，便于接线装置的装配。
其中，如图4和图7所示，所述强电模块101和所述弱电模块102内均设有接线孔105，所述接头连接件20内与所述接线孔105对应的位置设有插针204；所述接线装置在安装状态下，所述插针204插入所述接线孔105。
具体的，接头连接件20内设有一安装板205，安装板205垂直于接头10的安装方向。安装板205上设有插针204，插针204的两端均突出于安装板205。安装接线端子时，插针204和外部电器元件的端子插入接线孔105，直至接头10和外部端子均与安装板205抵接，安装板205可对接头10和外部端子进行限位，接头连接件20通过插针204将接头10与外部端子进行电连接。
这样，本实施可通过接线孔105与插针204的配合将接头10与外部端子 进行电连接。
其中，所述强电模块101对应的所述插针204的直径大于所述弱电模块102对应的所述插针204的直径。这样，强电模块101对应的插针204的电阻较小，可通过较大的电流，提高电路的带负载能力；且插针204的发热较低，可提高电路的安全性，进而提高接线装置的使用寿命。
其中，如图5所示，所述接线孔105的端部呈开口向外的喇叭状。这里，所述“外”方向为所述端部的延伸方向，具体指接线孔105在所述端部具有的延伸方向；接线孔105的端部呈开口向外的喇叭状指的是：朝着所述端部的延伸方向，接线孔105端部的横截面的面积逐渐增大。这样可方便插针204进入接线孔105，方便接头10的安装。
需要说明的是，本实施例中，针对具有两端部(如第一端部、第二端部)的结构，处于所述两端部之间的所述结构上的某处，所述结构在所述某处必定具有两个延伸方向：其一是以所述某处为起点，向第一端部延伸所形成的延伸方向；其二是以所述某处为起点，向第二端部延伸所形成的延伸方向。但所述结构在第一端部或第二端部只具有一个延伸方向，所述结构在第一端部具有的延伸方向，为以第一端部为起点、向第二端部延伸所形成的延伸方向；同理，所述结构在第二端部具有的延伸方向，为以第二端部为起点、向第一端部延伸所形成的延伸方向。
其中，如图8所示，所述插针204的端部设有针头206，沿着所述端部的延伸方向，所述针头206的横截面面积逐渐减小。这里，所述端部的延伸方向指的是插针204在所述端部具有的延伸方向。这样，针头206近似为喇叭状，喇叭口方向与接线孔105端部的喇叭口方向一致，进一步的方便了插针204进入接线孔105，进一步的方便了接头10的安装。
其中，如图4所示，所述接头10的外壁设有至少一圈凸筋106，所述接线装置在安装状态下，所述凸筋106与所述接头连接件20的内壁紧密贴合。这样，凸筋106与接头连接件20的内壁形成密封，起到防水的作用。这里，对接头10的外壁进行举例说明：如图4所示，接头10大致为长方体型，接线孔105贯穿接头10的两底面，接头10的外壁为长方体的四个侧壁。从而凸筋106环绕接头10的外壁并形成闭环。上述举例只是对接头10的外壁的解释，并非限定。
进一步的，所述凸筋106由弹性材料制成。这样，安装接头10时，凸筋106受到挤压后发生形变，便于接头10的安装；凸筋106进入接头连接件20后，可向外膨胀，增强与接头连接件20内壁贴合的紧密性，增强接线装置的防水效果。
实施例2
如图9所示，本实施例提供一种空调器，包括上述任意一种接线装置。强电负载为电机的强电部分，弱电负载为电机的弱电部分，外部端子为电控盒端子。本实施例中空调器内的接线装置具有独立设置的强电模块101和弱电模块102，强电和弱电走线分开，增强了电路的抗电磁干扰能力。
以上所述仅为本公开的可选实施例而已，并不用以限制本公开，凡在本公开的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本公开的保护范围之内。

Claims (10)

  1. 一种接线装置，包括接头(10)和接头连接件(20)，所述接头(10)与所述接头连接件(20)固定连接，其中，所述接头(10)包括至少一强电模块(101)和至少一弱电模块(102)，所述强电模块(101)适于与强电负载相连，所述弱电模块(102)适于与弱电负载相连；所述接头连接件(20)上设置有至少两个插接槽(207)，以插接所述强电模块(101)和所述弱电模块(102)。
  2. 根据权利要求1所述的接线装置，其中，所述强电模块(101)与所述弱电模块(102)之间具有间隙。
  3. 根据权利要求1所述的接线装置，其中，所述接头连接件(20)内设有隔板(203)，以将所述接头连接件(20)分割为至少两个所述插接槽(207)。
  4. 根据权利要求1-3任一所述的接线装置，其中，所述强电模块(101)和所述弱电模块(102)内均设有接线孔(105)，所述接头连接件(20)内与所述接线孔(105)对应的位置设有插针(204)；所述接线装置在安装状态下，所述插针(204)插入所述接线孔(105)。
  5. 根据权利要求4所述的接线装置，其中，所述强电模块(101)对应的所述插针(204)的直径大于所述弱电模块(102)对应的所述插针(204)的直径。
  6. 根据权利要求4所述的接线装置，其中，所述接线孔(105)的端部呈开口向外的喇叭状。
  7. 根据权利要求4所述的接线装置，其中，所述插针(204)的端部设有针头(206)，沿着所述端部的延伸方向，所述针头(206)的横截面面积逐渐减小。
  8. 根据权利要求1-3任一所述的接线装置，其中，所述接头(10)的外壁设有至少一圈凸筋(106)，所述接线装置在安装状态下，所述凸筋(106)与所述接头连接件(20)的内壁紧密贴合。
  9. 根据权利要求8所述的接线装置，其中，所述凸筋(106)由弹性材料制成。
  10. 一种空调器，其中，包括如权利要求1-9任一所述的接线装置。
PCT/CN2020/087513 2019-05-21 2020-04-28 接线装置及空调器 WO2020233365A1 (zh)

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