WO2024087277A1

WO2024087277A1 - Electric control box and air conditioner

Info

Publication number: WO2024087277A1
Application number: PCT/CN2022/133604
Authority: WO
Inventors: 胡海涛; 杨刚刚; 康铁生; 沈志聪; 毛先友; 丁鹏垒; 陆游
Original assignee: 美的集团武汉制冷设备有限公司; 广东美的制冷设备有限公司
Priority date: 2022-10-27
Filing date: 2022-11-23
Publication date: 2024-05-02

Abstract

An electric control box (30) and an air conditioner. The electric control box (30) comprises: a box body (31), a circuit board (38), a connecting wire harness (382) and an insulating protection structure (385), wherein the box body (31) is provided with a wire outlet hole (340); the circuit board (38) is arranged in the box body (31) and is provided with a wiring part (39); the connecting wire harness (382) penetrates through the wire outlet hole (340) and is electrically connected to the wiring part (39); and the insulating protection structure (385) at least wraps the joint of the connecting wire harness (382) and the wiring part (39).

Description

电控盒及空调器Electric control box and air conditioner

相关申请的交叉引用CROSS-REFERENCE TO RELATED APPLICATIONS

本申请基于申请号为202211339880.6、202222875829.9，申请日为2022年10月27日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。This application is based on the Chinese patent application with application numbers 202211339880.6 and 202222875829.9 and filing date October 27, 2022, and claims the priority of the Chinese patent application. The entire contents of the Chinese patent application are hereby introduced into this application as a reference.

技术领域Technical Field

本申请涉及电器领域，尤其是涉及一种电控盒及空调器。The present application relates to the field of electrical appliances, and in particular to an electric control box and an air conditioner.

背景技术Background technique

通常电控盒内的电路板设有与连接线束连接的接线部，连接线束与接线部的连接处容易产生电火花，产生的电火花容易影响电控盒以及电控盒周围其他部件的安全性，容易造成安全隐患。Usually, the circuit board in the electric control box is provided with a wiring part connected to the connecting wire harness. The connection between the connecting wire harness and the wiring part is prone to generate electric sparks, which can easily affect the safety of the electric control box and other components around the electric control box, and easily cause safety hazards.

发明内容Summary of the invention

本申请旨在至少解决现有技术中存在的技术问题之一。为此，本申请的一个目的在于提出一种电控盒，通过绝缘防护结构至少包覆连接线束与接线部的连接处，可以起到对连接线束与接线部的连接处的绝缘防护作用，可以避免连接线束与接线部的连接处产生电火花，以保证电路板和电控盒的安全性，同时，绝缘防护结构也可以增强连接线束与接线部的连接处的防潮性能，保证电路板的使用寿命。The present application aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the present application is to propose an electric control box, which can provide insulation protection for the connection between the connection harness and the wiring part by covering at least the connection between the connection harness and the wiring part with an insulating protective structure, and can avoid the generation of electric sparks at the connection between the connection harness and the wiring part to ensure the safety of the circuit board and the electric control box. At the same time, the insulating protective structure can also enhance the moisture-proof performance of the connection between the connection harness and the wiring part to ensure the service life of the circuit board.

本申请还提出一种具有上述电控盒的空调器。The present application also proposes an air conditioner having the above-mentioned electric control box.

根据本申请第一方面实施例的电控盒，包括：盒体，具有出线孔；电路板，设于所述盒体内且设有接线部；连接线束，穿设于所述出线孔且与所述接线部电连接；绝缘防护结构，所述绝缘防护结构至少包覆所述连接线束与所述接线部的连接处。According to the first aspect of the present application, the electric control box includes: a box body having a wire outlet hole; a circuit board arranged in the box body and provided with a wiring portion; a connecting wire harness passing through the wire outlet hole and electrically connected to the wiring portion; and an insulating protective structure, the insulating protective structure at least covering the connection between the connecting wire harness and the wiring portion.

根据本申请实施例的电控盒，通过连接线束与接线部电连接，且绝缘防护结构至少包覆连接线束与接线部的连接处，可以起到对连接线束与接线部的连接处的绝缘防护作用，可以避免连接线束与接线部的连接处产生电火花，以保证电路板和电控盒的安全性，同时，绝缘防护结构也可以增强连接线束与接线部的连接处的防潮性能，保证电路板的使用寿命。According to the electric control box of the embodiment of the present application, the electric control box is electrically connected to the wiring part through the connecting wire harness, and the insulating protection structure at least covers the connection between the connecting wire harness and the wiring part, which can play an insulating and protective role for the connection between the connecting wire harness and the wiring part, and can avoid the generation of electric sparks at the connection between the connecting wire harness and the wiring part to ensure the safety of the circuit board and the electric control box. At the same time, the insulating protection structure can also enhance the moisture-proof performance of the connection between the connecting wire harness and the wiring part to ensure the service life of the circuit board.

根据本申请的一些实施例，所述绝缘防护结构至少包覆所述连接线束与所述接线部的连接处、所述接线部以及所述连接线束的位于所述盒体内的至少部分。According to some embodiments of the present application, the insulating protection structure at least covers a connection between the connecting wire harness and the wiring portion, the wiring portion, and at least a portion of the connecting wire harness located within the box body.

根据本申请的一些实施例，所述绝缘防护结构为绝缘胶块。According to some embodiments of the present application, the insulating protection structure is an insulating rubber block.

根据本申请的一些可选实施例，所述绝缘胶块由填充在所述盒体内的液态胶固化形成。According to some optional embodiments of the present application, the insulating glue block is formed by solidifying liquid glue filled in the box body.

根据本申请的一些可选实施例，所述电路板具有沿所述电路板的厚度方向相对设置的第一表面和第二表面，所述接线部以及所述电路板上的元器件均设于所述第二表面，所述电控盒处在水平放置状态时所述第一表面位于所述第二表面的下方，适于在所述水平放置状态下向所述盒体内填充所述液态胶以形成所述绝缘胶块，在所述水平放置状态下所述绝缘胶块的上表面高于所述接线部的上表面。According to some optional embodiments of the present application, the circuit board has a first surface and a second surface arranged opposite to each other along the thickness direction of the circuit board, the wiring portion and the components on the circuit board are arranged on the second surface, and the first surface is located below the second surface when the electric control box is in a horizontal placement state, and is suitable for filling the liquid glue into the box body in the horizontal placement state to form the insulating glue block, and the upper surface of the insulating glue block is higher than the upper surface of the wiring portion in the horizontal placement state.

在本申请的一些可选实施例中，在所述水平放置状态下，所述绝缘胶块的上表面不高于所述出线孔的最低点。In some optional embodiments of the present application, in the horizontal placement state, the upper surface of the insulating rubber block is not higher than the lowest point of the wire outlet hole.

根据本申请的一些实施例，所述盒体内设有用于定位所述电路板的定位结构，所述定位结构包括支撑凸筋和限位卡扣，所述支撑凸筋和所述限位卡扣与所述电路板的厚度方向相对的两个表面分别抵接。According to some embodiments of the present application, a positioning structure for positioning the circuit board is provided in the box body, and the positioning structure includes a supporting rib and a limiting buckle, and the supporting rib and the limiting buckle are respectively abutted against two surfaces opposite to each other in the thickness direction of the circuit board.

根据本申请的一些实施例，所述盒体内设有防呆凸起，所述电路板上设有防呆孔，所述防呆凸起适于***所述防呆孔。According to some embodiments of the present application, a fool-proofing protrusion is provided in the box body, and a fool-proofing hole is provided on the circuit board, and the fool-proofing protrusion is suitable for being inserted into the fool-proofing hole.

根据本申请的一些实施例，所述盒体包括：内盒体和外盒体，所述内盒体设于所述外盒体内，所述内盒体为塑料件，所述外盒体为金属件，所述出线孔形成在所述内盒体和所述外盒体上。According to some embodiments of the present application, the box body includes: an inner box body and an outer box body, the inner box body is arranged in the outer box body, the inner box body is a plastic part, the outer box body is a metal part, and the wire outlet hole is formed on the inner box body and the outer box body.

根据本申请的一些可选实施例，所述内盒体上形成有内出线孔，所述外盒体上形成有与所述内出线孔相对的外出线孔，所述内出线孔形成有环形的护线翻边，所述护线翻边穿设于所述外出线孔，所述内出线孔的内壁和所述护线翻边共同限定出所述出线孔。According to some optional embodiments of the present application, an inner wire outlet hole is formed on the inner box body, an outer wire outlet hole opposite to the inner wire outlet hole is formed on the outer box body, the inner wire outlet hole is formed with an annular wire protection flange, the wire protection flange is passed through the outer wire hole, and the inner wall of the inner wire outlet hole and the wire protection flange jointly define the wire outlet hole.

在本申请的一些可选实施例中，所述内盒体包括可拆卸连接的内盒盖和内盒主体，所述内盒盖与所述内盒主体卡接连接；所述外盒体包括可拆卸连接的外盒盖和外盒主体，所述外盒盖与所述外盒主体卡接连接。In some optional embodiments of the present application, the inner box body includes an inner box cover and an inner box body that are detachably connected, and the inner box cover is snap-connected to the inner box body; the outer box body includes an outer box cover and an outer box body that are detachably connected, and the outer box cover is snap-connected to the outer box body.

在本申请的一些可选实施例中，所述外盒主体与所述内盒主体卡接连接。In some optional embodiments of the present application, the outer box body is connected to the inner box body by snap-fitting.

在本申请的一些可选实施例中，所述外盒盖的开口边沿形成有第一叠边结构，所述外盒主体的开口边沿形成有第二叠边结构。In some optional embodiments of the present application, a first folded edge structure is formed on the opening edge of the outer box cover, and a second folded edge structure is formed on the opening edge of the outer box body.

根据本申请第二方面实施例的空调器，包括：机壳，具有进风口和出风口；换热器部件和风道部件，均设于所述机壳内；根据本申请上述第一方面实施例所述的电控盒，设于所述机壳内。The air conditioner according to the second aspect embodiment of the present application includes: a casing having an air inlet and an air outlet; a heat exchanger component and an air duct component, both of which are arranged in the casing; and an electric control box according to the first aspect embodiment of the present application, which is arranged in the casing.

根据本申请实施例的空调器，通过在空调器中设置上述的电控盒，连接线束与接线部电连接，绝缘防护结构至少包覆连接线束与接线部的连接处，可以起到对连接线束与接线部的连接处的绝缘防护作用，可以避免连接线束与接线部的连接处产生电火花，以保证电路板和电控盒的安全性，同时，绝缘防护结构也可以增强连接线束与接线部的连接处的防潮性能，保证电路板的使用寿命。According to the air conditioner of the embodiment of the present application, by setting the above-mentioned electric control box in the air conditioner, the connecting wire harness is electrically connected to the wiring part, and the insulating protection structure at least covers the connection between the connecting wire harness and the wiring part, which can play an insulating and protective role for the connection between the connecting wire harness and the wiring part, and can avoid the connection between the connecting wire harness and the wiring part. Sparks can be avoided to ensure the safety of the circuit board and the electric control box. At the same time, the insulating protection structure can also enhance the moisture-proof performance of the connection between the connecting wire harness and the wiring part to ensure the service life of the circuit board.

根据本申请的一些实施例，所述空调器包括：脉冲杀菌模块，设于所述机壳内且适于向所述机壳内发射脉冲光；脉冲电控盒，所述脉冲电控盒为根据本申请上述第一方面实施例所述的电控盒，所述连接线束包括第一连接线束和第二连接线束，所述第一连接线束与所述脉冲杀菌模块电连接，所述第二连接线束与所述空调器的主控制部件电连接。According to some embodiments of the present application, the air conditioner includes: a pulse sterilization module, which is arranged in the casing and is suitable for emitting pulse light into the casing; a pulse electric control box, which is the electric control box according to the above-mentioned first aspect embodiment of the present application, and the connecting wiring harness includes a first connecting wiring harness and a second connecting wiring harness, the first connecting wiring harness is electrically connected to the pulse sterilization module, and the second connecting wiring harness is electrically connected to the main control component of the air conditioner.

根据本申请的一些可选实施例，所述换热器部件和所述风道部件之间限定出风道腔，所述脉冲电控盒位于所述风道腔外。According to some optional embodiments of the present application, an air duct cavity is defined between the heat exchanger component and the air duct component, and the pulse electric control box is located outside the air duct cavity.

根据本申请的一些可选实施例，所述风道部件包括风道蜗壳、风轮和电机，所述风轮设于所述风道蜗壳内，所述风道蜗壳的外壁设有电机罩，所述电机设于所述电机罩内且与所述风轮相连，所述脉冲电控盒安装固定于所述电机罩。According to some optional embodiments of the present application, the air duct component includes an air duct volute, a wind wheel and a motor, the wind wheel is arranged in the air duct volute, the outer wall of the air duct volute is provided with a motor cover, the motor is arranged in the motor cover and connected to the wind wheel, and the pulse electric control box is installed and fixed to the motor cover.

在本申请的一些可选实施例中，所述电机罩的外壁上设有限位扣，所述限位扣与所述脉冲电控盒的背离所述电机罩的表面抵接，所述脉冲电控盒设有安装凸耳，所述安装凸耳通过紧固件与所述电机罩相连。In some optional embodiments of the present application, a limit buckle is provided on the outer wall of the motor cover, and the limit buckle abuts against the surface of the pulse electric control box facing away from the motor cover. The pulse electric control box is provided with a mounting lug, and the mounting lug is connected to the motor cover through a fastener.

在本申请的一些可选实施例中，所述电机罩上设有第一限位筋板和第二限位筋板，所述第一限位筋板位于所述脉冲电控盒的外周侧且位于所述脉冲电控盒的角部，所述第二限位筋板位于所述安装凸耳的外周侧，所述第一限位筋板和所述第二限位筋板共同对所述脉冲电控盒限位。In some optional embodiments of the present application, a first limiting rib and a second limiting rib are provided on the motor cover, the first limiting rib is located on the outer peripheral side of the pulse electric control box and at the corner of the pulse electric control box, and the second limiting rib is located on the outer peripheral side of the mounting lug, and the first limiting rib and the second limiting rib jointly limit the pulse electric control box.

在本申请的一些可选实施例中，所述风道部件上设有第一走线槽、第二走线槽，所述第一连接线束穿设于所述第一走线槽和所述第二走线槽。In some optional embodiments of the present application, the air duct component is provided with a first wiring groove and a second wiring groove, and the first connecting wire harness is passed through the first wiring groove and the second wiring groove.

在本申请的一些可选实施例中，所述电机罩上设有第一走线扣，所述风道蜗壳上设有第二走线扣，所述第二连接线束绕过所述电机罩且通过所述第一走线扣定位，并沿着所述风道蜗壳的长度方向走线且通过所述第二走线扣定位。In some optional embodiments of the present application, a first wiring buckle is provided on the motor cover, and a second wiring buckle is provided on the air duct volute. The second connecting wiring harness bypasses the motor cover and is positioned by the first wiring buckle, and is routed along the length direction of the air duct volute and is positioned by the second wiring buckle.

根据本申请的一些实施例，所述电机罩设于所述风道蜗壳的上方，所述风道部件包括风道中隔板，所述风道中隔板连接在所述风道蜗壳的后侧且与所述换热器部件抵接以将所述风道腔分隔为左右排布的两个风道型腔，所述风轮为两个且分别位于两个所述风道型腔内，所述脉冲杀菌模块设于所述风道中隔板的上部，所述脉冲电控盒设于所述脉冲杀菌模块的上方。According to some embodiments of the present application, the motor cover is arranged above the duct volute, the duct component includes a duct partition, the duct partition is connected to the rear side of the duct volute and abuts against the heat exchanger component to divide the duct cavity into two duct cavities arranged on the left and right, there are two wind wheels and they are respectively located in the two duct cavities, the pulse sterilization module is arranged on the upper part of the duct partition, and the pulse electric control box is arranged above the pulse sterilization module.

本申请的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本申请的实践了解到。Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application.

附图说明BRIEF DESCRIPTION OF THE DRAWINGS

本申请的上述和/或附加的方面和优点从结合下面附图对实施例的描述中将变得明显和容易理解，其中：The above and/or additional aspects and advantages of the present application will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

图1是根据本申请一些实施例的空调室内机的立体图；FIG1 is a perspective view of an indoor unit of an air conditioner according to some embodiments of the present application;

图2是图1中空调室内机的***图；FIG2 is an exploded view of the indoor unit of the air conditioner in FIG1 ;

图3是图1中空调室内机的部分结构图，其中部分外壳拆下且示出了内部结构；FIG3 is a partial structural diagram of the indoor unit of the air conditioner in FIG1 , wherein a portion of the outer shell is removed and the internal structure is shown;

图4是图3中A处的放大图；Fig. 4 is an enlarged view of point A in Fig. 3;

图5是图1中空调室内机的上部的剖视图；FIG5 is a cross-sectional view of the upper portion of the indoor unit of the air conditioner in FIG1 ;

图6是图5中B处的放大图；FIG6 is an enlarged view of point B in FIG5 ;

图7是本申请一些实施例的脉冲电控盒的装配示意图，其中脉冲电控盒处于竖直放置状态；FIG7 is a schematic diagram of the assembly of a pulse electric control box according to some embodiments of the present application, wherein the pulse electric control box is in a vertically placed state;

图8是图7中第一连接线束的走线示意图；FIG8 is a schematic diagram of the routing of the first connecting harness in FIG7 ;

图9是图7中第二连接线束的走线示意图；FIG9 is a schematic diagram of the routing of the second connecting wire harness in FIG7 ;

图10是图2中风道部件的结构示意图；FIG10 is a schematic structural diagram of the air duct component in FIG2;

图11是沿图10中C-C线的剖面图；Fig. 11 is a cross-sectional view along line C-C in Fig. 10;

图12是沿图10中D-D线的剖面图；Fig. 12 is a cross-sectional view along line D-D in Fig. 10;

图13是沿图10中E-E线的剖面图；Fig. 13 is a cross-sectional view along line E-E in Fig. 10;

图14是图10中风道部件的***图；FIG14 is an exploded view of the air duct component in FIG10 ;

图15是图14中后罩体和后蜗壳的部分结构示意图；FIG15 is a partial structural schematic diagram of the rear cover and the rear volute in FIG14;

图16是图7中脉冲电控盒和脉冲杀菌模块的立体图；FIG16 is a perspective view of the pulse electric control box and the pulse sterilization module in FIG7;

图17是图16中脉冲电控盒的结构示意图；FIG17 is a schematic diagram of the structure of the pulse electric control box in FIG16;

图18是图17中脉冲电控盒的***图；FIG18 is an exploded view of the pulse electric control box in FIG17;

图19是图16中脉冲电控盒的另一角度的示意图；FIG19 is a schematic diagram of the pulse electric control box in FIG16 from another angle;

图20是图19中脉冲电控盒的剖视图；FIG20 is a cross-sectional view of the pulse electric control box in FIG19;

图21是图18中外盒主体与内盒盖的装配示意图；FIG21 is a schematic diagram of the assembly of the outer box body and the inner box cover in FIG18;

图22是图18中外盒盖的结构示意图；FIG22 is a schematic structural diagram of the outer box cover in FIG18;

图23是图18中外盒主体的结构示意图；FIG23 is a schematic structural diagram of the outer box body in FIG18;

图24是图18中内盒体的立体图；FIG24 is a perspective view of the inner box body in FIG18;

图25是图24中内盒体的另一角度的示意图，此时内盒体处于水平放置状态；FIG25 is a schematic diagram of the inner box body in FIG24 from another angle, at which time the inner box body is in a horizontal position;

图26是图25中内盒体的剖视图；FIG26 is a cross-sectional view of the inner box body in FIG25;

图27是图25中内盒体的***图；FIG27 is an exploded view of the inner box in FIG25;

图28是图27中内盒主体的结构示意图，且内盒主体内已填充液态胶；FIG28 is a schematic structural diagram of the inner box body in FIG27 , and the inner box body is filled with liquid glue;

图29是图18中内盒主体与电路板的装配示意图；FIG29 is a schematic diagram of the assembly of the inner box body and the circuit board in FIG18;

图30是图29中内盒主体的结构示意图；FIG30 is a schematic structural diagram of the inner box body in FIG29;

图31是图29中电路板的结构示意图。FIG31 is a schematic diagram of the structure of the circuit board in FIG29 .

附图标记：Reference numerals:

100、空调室内机；100. Air conditioner indoor unit;

10、机壳；11、后壳；12、进风格栅；13、进风口；14、顶盖；15、出风框；151、框体；152、百叶片；153、导风板；16、下面板；17、底座；18、上面板；19、出风口；10. Casing; 11. Back casing; 12. Air inlet grille; 13. Air inlet; 14. Top cover; 15. Air outlet frame; 151. Frame; 152. Louver; 153. Air guide plate; 16. Lower panel; 17. Base; 18. Upper panel; 19. Air outlet;

20、脉冲杀菌模块；21、脉冲灯罩；22、脉冲灯体；20. Pulse sterilization module; 21. Pulse lamp cover; 22. Pulse lamp body;

30、电控盒；3、脉冲电控盒；31、盒体；32、内盒体；33、内盒盖；331、第一卡扣；332、第一出线槽；333、第一护线翻边；34、内盒主体；340、出线孔；341、内出线孔；342、护线翻边；343、定位结构；344、支撑凸筋；345、限位卡扣；346、防呆凸起；347、第一卡槽；348、第三卡扣；349、第二卡槽；34a、第二出线槽；34b、第二护线翻边；35、外盒体；36、外盒盖；361、第一叠边结构；362、卡孔；363、第一安装凸耳；364、第一安装孔；365、第三出线槽；37、外盒主体；371、外出线孔；372、第二叠边结构；373、第二安装凸耳；374、第二安装孔；375、安装凸耳；376、安装孔；377、第二卡扣；378、第四出线槽；38、电路板；380、第二表面；381、防呆孔；382、连接线束；383、第一连接线束；384、第二连接线束；385、绝缘防护结构；386、第一表面；387、元器件；39、接线部；391、第一接线部；392、第二接线部；30. Electric control box; 3. Pulse electric control box; 31. Box body; 32. Inner box body; 33. Inner box cover; 331. First buckle; 332. First outlet slot; 333. First wire protection flange; 34. Inner box body; 340. Outlet hole; 341. Inner outlet hole; 342. Wire protection flange; 343. Positioning structure; 344. Support rib; 345. Limiting buckle; 346. Anti-fool protrusion; 347. First slot; 348. Third buckle; 349. Second slot; 34a. Second outlet slot; 34b. Second wire protection flange; 35. Outer box body; 36. Outer box cover; 361. First folding structure; 362. Buckle; 363. First a mounting lug; 364, a first mounting hole; 365, a third outlet groove; 37, an outer box body; 371, an outlet hole; 372, a second folding edge structure; 373, a second mounting lug; 374, a second mounting hole; 375, a mounting lug; 376, a mounting hole; 377, a second buckle; 378, a fourth outlet groove; 38, a circuit board; 380, a second surface; 381, an anti-fool hole; 382, a connecting wire harness; 383, a first connecting wire harness; 384, a second connecting wire harness; 385, an insulating protective structure; 386, a first surface; 387, components; 39, a wiring part; 391, a first wiring part; 392, a second wiring part;

40、风道部件；4、风道蜗壳；41、前蜗壳；411、第二固定柱；4111、第六固定孔；412、第三固定柱；413、第二走线扣；42、后蜗壳；422、第一固定柱；423、第三固定孔；424、第四固定孔；43、风轮；431、第一风轮；432、第二风轮；44、电机；45、电机罩；46、前罩体；47、后罩体；470、安装柱；471、第三安装孔；472、限位扣；473、第一限位筋板；474、第二限位筋板；475、第一走线扣；476、定位柱；477、第九固定孔；478、第二走线槽；48、风道中隔板；481、第三卡槽；482、第一固定孔；483、第二固定孔；484、第一走线槽；40. Air duct component; 4. Air duct volute; 41. Front volute; 411. Second fixing column; 4111. Sixth fixing hole; 412. Third fixing column; 413. Second wiring buckle; 42. Rear volute; 422. First fixing column; 423. Third fixing hole; 424. Fourth fixing hole; 43. Wind wheel; 431. First wind wheel; 432. Second wind wheel; 44. Motor; 45. Motor cover; 46. Front cover; 47. Rear cover; 470. Installation Mounting column; 471, third mounting hole; 472, limit buckle; 473, first limit rib plate; 474, second limit rib plate; 475, first wiring buckle; 476, positioning column; 477, ninth fixing hole; 478, second wiring groove; 48, partition plate in air duct; 481, third slot; 482, first fixing hole; 483, second fixing hole; 484, first wiring groove;

50、换热器部件；51、换热器；52、换热器支架；53、电辅热件；50. Heat exchanger components; 51. Heat exchanger; 52. Heat exchanger bracket; 53. Electric auxiliary heating element;

60、风道腔；6、风道型腔；61、第一风道型腔；62、第二风道型腔。60. Air duct cavity; 6. Air duct mold cavity; 61. First air duct mold cavity; 62. Second air duct mold cavity.

具体实施方式Detailed ways

下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

下面参考附图描述根据本申请实施例的电控盒30。The electric control box 30 according to an embodiment of the present application will be described below with reference to the accompanying drawings.

参照图16-图20，根据本申请第一方面实施例的电控盒30，包括：盒体31、电路板38、连接线束382和绝缘防护结构385，盒体31具有出线孔340，电路板38设于盒体31内，且电路板38设有接线部39，连接线束382穿设于出线孔340，且连接线束382与接线部39电连接，连接线束382可以用于将电控盒30外的其他部件(例如主控部件)的电信号传递给电控盒30，连接线束382也可以用于将电控板的电信号传递给电控盒30外的其他部件(例如脉冲杀菌模块20)。16-20, the electric control box 30 according to the first aspect of the present application includes: a box body 31, a circuit board 38, a connecting wire harness 382 and an insulating protective structure 385, the box body 31 has a wire outlet hole 340, the circuit board 38 is arranged in the box body 31, and the circuit board 38 is provided with a wiring part 39, the connecting wire harness 382 is passed through the wire outlet hole 340, and the connecting wire harness 382 is electrically connected to the wiring part 39, the connecting wire harness 382 can be used to transmit the electrical signals of other components outside the electric control box 30 (such as the main control component) to the electric control box 30, and the connecting wire harness 382 can also be used to transmit the electrical signals of the electric control board to other components outside the electric control box 30 (such as the pulse sterilization module 20).

连接线束382与接线部39的连接处容易产生电火花，产生的电火花容易影响电控盒30以及电控盒30周围其他部件的安全性，容易造成安全隐患。参照图28，通过设置绝缘防护结构385，且绝缘防护结构385至少包覆连接线束382与接线部39的连接处，可以避免连接线束382与接线部39的连接处产生电火花，增强连接线束382与接线部39的连接处的绝缘性能和防潮性能，以保证电路板38和电控盒30的安全性，同时保证电路板38的使用寿命。The connection between the connecting wire harness 382 and the wiring part 39 is prone to generate sparks, which can easily affect the safety of the electric control box 30 and other components around the electric control box 30, and easily cause safety hazards. Referring to FIG. 28 , by providing an insulating protective structure 385, and the insulating protective structure 385 at least covers the connection between the connecting wire harness 382 and the wiring part 39, it is possible to avoid the generation of sparks at the connection between the connecting wire harness 382 and the wiring part 39, enhance the insulation performance and moisture-proof performance of the connection between the connecting wire harness 382 and the wiring part 39, so as to ensure the safety of the circuit board 38 and the electric control box 30, and at the same time ensure the service life of the circuit board 38.

根据本申请实施例的电控盒30，通过连接线束382与接线部39电连接，且绝缘防护结构385至少包覆连接线束382与接线部39的连接处，可以起到对连接线束382与接线部39的连接处的绝缘防护作用，可以避免连接线束382与接线部39的连接处产生电火花，以保证电路板38和电控盒30的安全性，同时，绝缘防护结构385也可以增强连接线束382与接线部39的连接处的防潮性能，保证电路板38的使用寿命。According to the electric control box 30 of the embodiment of the present application, the electric control box 30 is electrically connected to the wiring part 39 through the connecting wire harness 382, and the insulating protection structure 385 at least covers the connection between the connecting wire harness 382 and the wiring part 39, which can play an insulating and protective role for the connection between the connecting wire harness 382 and the wiring part 39, and can avoid the generation of electric sparks at the connection between the connecting wire harness 382 and the wiring part 39 to ensure the safety of the circuit board 38 and the electric control box 30. At the same time, the insulating protection structure 385 can also enhance the moisture-proof performance of the connection between the connecting wire harness 382 and the wiring part 39 to ensure the service life of the circuit board 38.

参照图28，根据本申请的一些实施例，绝缘防护结构385至少包覆连接线束382与接线部39的连接处，可以避免连接线束382与接线部39的连接处产生电火花，绝缘防护结构385至少包覆接线部39，可以起到对接线部39的绝缘防护作用，使得接线部39与外界空气绝缘，绝缘防护结构385包覆连接线束382的位于盒体31内的至少部分，可以起到连接线束382的位于盒体31内的部分的绝缘防护作用，使得连接线束382的位于盒体31内的至少部分与周围空气绝缘，进一步保证电控盒30的安全性。例如，绝缘防护结构385可以包覆连接线束382的位于盒体31内的所有部分。28 , according to some embodiments of the present application, the insulating protective structure 385 at least covers the connection between the connecting wire harness 382 and the wiring part 39, which can prevent the connection between the connecting wire harness 382 and the wiring part 39 from generating electric sparks. The insulating protective structure 385 at least covers the wiring part 39, which can play an insulating and protective role on the wiring part 39, so that the wiring part 39 is insulated from the outside air. The insulating protective structure 385 covers at least a portion of the connecting wire harness 382 located in the box body 31, which can play an insulating and protective role on the portion of the connecting wire harness 382 located in the box body 31, so that at least a portion of the connecting wire harness 382 located in the box body 31 is insulated from the surrounding air, further ensuring the safety of the electric control box 30. For example, the insulating protective structure 385 can cover all portions of the connecting wire harness 382 located in the box body 31.

参照图18，根据本申请的一些实施例，绝缘防护结构385为绝缘胶块，结构较简单，绝缘胶块至少包覆连接线束382与接线部39的连接处，可以起到对连接线束382与接线部39的连接处的绝缘防护作用，可以避免连接线束382与接线部39的连接处产生电火花。Referring to Figure 18, according to some embodiments of the present application, the insulating protection structure 385 is an insulating rubber block with a relatively simple structure. The insulating rubber block at least covers the connection between the connecting wire harness 382 and the wiring part 39, and can play an insulating protection role for the connection between the connecting wire harness 382 and the wiring part 39, thereby avoiding the generation of electric sparks at the connection between the connecting wire harness 382 and the wiring part 39.

根据本申请的一些可选实施例，绝缘胶块由填充在盒体31内的液态胶固化形成，绝缘胶块的制作较简单。According to some optional embodiments of the present application, the insulating rubber block is formed by solidifying the liquid glue filled in the box body 31, and the manufacturing of the insulating rubber block is relatively simple.

参照图18、图29和图31，根据本申请的一些可选实施例，电路板38具有第一表面386和第二表面380，且第一表面386和第二表面380沿电路板38的厚度方向相对设置，接线部39以及电路板38上的元器件387均设于第二表面380，电控盒30处在水平放置状态时第一表面386位于第二表面380的下方，例如，电控盒30处在水平放置状态时，电路板38的厚度方向为上下方向。适于在水平放置状态下向盒体31内填充液态胶，液态胶固化以形成绝缘胶块，绝缘胶块的胶体可以填充在第一表面386与盒体31的内壁之间的间隙、电路板38的外周壁与盒体31的内周壁之间的间隙以及第二表面380的未设置元器件387的部分，从而可以增强电路板38的绝缘性能和防潮性能，可以保证电路板38的使用寿命。在水平放置状态下绝缘胶块的上表面高于接线部39的上表面，绝缘胶块的胶体可以覆盖住接线部39以及连接线束382与接线部39的连接处，可以起到对连接线束382与接线部39的连接处的绝缘防护作用，防止连接线束382与接线部39的连接处产生电火花。18, 29 and 31, according to some optional embodiments of the present application, the circuit board 38 has a first surface 386 and a second surface 380, and the first surface 386 and the second surface 380 are arranged oppositely along the thickness direction of the circuit board 38, the wiring portion 39 and the components 387 on the circuit board 38 are arranged on the second surface 380, and the first surface 386 is located below the second surface 380 when the electric control box 30 is in a horizontal position. For example, when the electric control box 30 is in a horizontal position, the thickness direction of the circuit board 38 is the up-down direction. It is suitable to fill the liquid glue into the box body 31 in the horizontal position, and the liquid glue solidifies to form an insulating glue block. The glue of the insulating glue block can fill the gap between the first surface 386 and the inner wall of the box body 31, the gap between the outer peripheral wall of the circuit board 38 and the inner peripheral wall of the box body 31, and the part of the second surface 380 where the components 387 are not arranged, so as to enhance the insulation performance and moisture-proof performance of the circuit board 38 and ensure the service life of the circuit board 38. When placed horizontally, the upper surface of the insulating rubber block is higher than the upper surface of the wiring part 39. The colloid of the insulating rubber block can cover the wiring part 39 and the connection between the connecting wire harness 382 and the wiring part 39, and can play an insulating and protective role for the connection between the connecting wire harness 382 and the wiring part 39, thereby preventing electric sparks from being generated at the connection between the connecting wire harness 382 and the wiring part 39.

参照图26-图27，在本申请的一些可选实施例中，在水平放置状态下，绝缘胶块的上表面不高于出线孔340的最低点，这样可以对电路板38起到绝缘防护作用，也可以增强电路板38的防潮性能，也可以防止连接线束382与接线部39的连接处产生电火花，同时可以避免向盒体31内填充液态胶的过程中液态胶从出线孔340溢出。例如，出线孔340形成在盒体31的周向侧壁，且出线孔340高于接线部39 设置。绝缘胶块的上表面可以与出线孔340的最低点平齐；或者，绝缘胶块的上表面也可以低于出线孔340的最低点。Referring to FIGS. 26-27 , in some optional embodiments of the present application, in a horizontally placed state, the upper surface of the insulating rubber block is not higher than the lowest point of the outlet hole 340, which can provide insulation protection for the circuit board 38, enhance the moisture-proof performance of the circuit board 38, prevent sparks from being generated at the connection between the connecting wire harness 382 and the wiring portion 39, and prevent the liquid glue from overflowing from the outlet hole 340 during the process of filling the liquid glue into the box body 31. For example, the outlet hole 340 is formed on the circumferential side wall of the box body 31, and the outlet hole 340 is higher than the wiring portion 39. The upper surface of the insulating rubber block can be flush with the lowest point of the outlet hole 340; or, the upper surface of the insulating rubber block can also be lower than the lowest point of the outlet hole 340.

参照图30，根据本申请的一些实施例，盒体31内设有用于定位电路板38的定位结构343，定位结构343包括支撑凸筋344和限位卡扣345，支撑凸筋344和限位卡扣345与电路板38的厚度方向相对的两个表面分别抵接，以实现对电路板38在电路板38的厚度方向上限位，同时将电路板38固定于盒体31内。例如，电路板38具有沿电路板38的厚度方向相对设置的第一表面386和第二表面380，电控盒30处在水平放置状态时第一表面386位于第二表面380的下方，支撑凸筋344设于盒体31的底壁，限位卡扣345设于盒体31的侧壁，支撑凸筋344位于限位卡扣345的下方。支撑凸筋344可以与第一表面386抵接，限位卡扣345可以与第二表面380抵接。Referring to FIG. 30 , according to some embodiments of the present application, a positioning structure 343 for positioning the circuit board 38 is provided in the box body 31. The positioning structure 343 includes a supporting rib 344 and a limiting buckle 345. The supporting rib 344 and the limiting buckle 345 are respectively in contact with two surfaces opposite to each other in the thickness direction of the circuit board 38, so as to limit the positioning of the circuit board 38 in the thickness direction of the circuit board 38 and fix the circuit board 38 in the box body 31. For example, the circuit board 38 has a first surface 386 and a second surface 380 arranged opposite to each other in the thickness direction of the circuit board 38. When the electric control box 30 is in a horizontal position, the first surface 386 is located below the second surface 380. The supporting rib 344 is provided on the bottom wall of the box body 31, and the limiting buckle 345 is provided on the side wall of the box body 31. The supporting rib 344 is located below the limiting buckle 345. The supporting rib 344 can be in contact with the first surface 386, and the limiting buckle 345 can be in contact with the second surface 380.

参照图30和图31，根据本申请的一些实施例，盒体31内设有防呆凸起346，电路板38上设有防呆孔381，防呆凸起346适于***防呆孔381中，既可以实现对电路板38在盒体31内限位，也可以防止电路板38在盒体31内装反。例如，盒体31的底壁呈矩形，盒体31的底壁的右下角设有一个防呆凸起346，电路板38上对应设有一个防呆孔381，将电路板38放入盒体31内时，防呆凸起346适于***对应的防呆孔381中，避免电路板38装反。30 and 31 , according to some embodiments of the present application, a foolproof protrusion 346 is provided in the box body 31, and a foolproof hole 381 is provided on the circuit board 38. The foolproof protrusion 346 is suitable for being inserted into the foolproof hole 381, which can not only limit the position of the circuit board 38 in the box body 31, but also prevent the circuit board 38 from being installed upside down in the box body 31. For example, the bottom wall of the box body 31 is rectangular, and a foolproof protrusion 346 is provided at the lower right corner of the bottom wall of the box body 31, and a foolproof hole 381 is correspondingly provided on the circuit board 38. When the circuit board 38 is placed in the box body 31, the foolproof protrusion 346 is suitable for being inserted into the corresponding foolproof hole 381 to prevent the circuit board 38 from being installed upside down.

参照图20-图27，根据本申请的一些实施例，盒体31包括内盒体32和外盒体35，内盒体32设于外盒体35内，内盒体32为塑料件，内盒可以起到防潮和绝缘的作用，外盒体35为金属件，外盒体35可以增强电控盒30的结构强度，同时也能有效地将电控盒30内的部件(例如电路板38)与电控盒30外的部件隔断开，避免电控盒30内的部件产生的电火花影响电控盒30外的部件，能够同时保证电控盒30和电控盒30外的部件的安全性，并且相对于单层盒体31的电控盒30，本申请的电控盒30的防火性能和防潮性能均较强。出线孔340形成在内盒体32和外盒体35上，方便从盒体31内引出连接线束382。例如参照图19，出线孔340形成在内盒体32和外盒体35的左侧。Referring to Figures 20-27, according to some embodiments of the present application, the box body 31 includes an inner box body 32 and an outer box body 35, the inner box body 32 is arranged in the outer box body 35, the inner box body 32 is a plastic part, the inner box can play a role of moisture-proof and insulation, the outer box body 35 is a metal part, the outer box body 35 can enhance the structural strength of the electric control box 30, and can also effectively separate the components (such as circuit board 38) in the electric control box 30 from the components outside the electric control box 30, so as to prevent the electric sparks generated by the components in the electric control box 30 from affecting the components outside the electric control box 30, and can simultaneously ensure the safety of the electric control box 30 and the components outside the electric control box 30, and relative to the electric control box 30 of the single-layer box body 31, the electric control box 30 of the present application has stronger fireproof and moisture-proof properties. The outlet hole 340 is formed on the inner box body 32 and the outer box body 35, so as to facilitate the connection harness 382 to be drawn out from the box body 31. For example, referring to FIG. 19 , the wire outlet hole 340 is formed on the left side of the inner box body 32 and the outer box body 35 .

参照图19，根据本申请的一些可选实施例，内盒体32上形成有内出线孔341，外盒体35上形成有外出线孔371，外出线孔371与内出线孔341相对设置，内出线孔341形成有环形的护线翻边342，护线翻边342穿设于外出线孔371，内出线孔341的内壁和护线翻边342共同限定出出线孔340，连接在电路板38上的连接线束382从出线孔340引出，护线翻边342的设置能够有效避免连接线束382被出线孔340的边缘割破。19 , according to some optional embodiments of the present application, an inner wire outlet hole 341 is formed on the inner box body 32, and an outer wire hole 371 is formed on the outer box body 35. The outer wire hole 371 is arranged opposite to the inner wire outlet hole 341. The inner wire outlet hole 341 is formed with an annular wire protection flange 342. The wire protection flange 342 passes through the outer wire hole 371. The inner wall of the inner wire outlet hole 341 and the wire protection flange 342 jointly define the wire outlet hole 340. The connecting wire harness 382 connected to the circuit board 38 is led out from the wire outlet hole 340. The setting of the wire protection flange 342 can effectively prevent the connecting wire harness 382 from being cut by the edge of the wire outlet hole 340.

参照图21-图27，在本申请的一些可选实施例中，内盒体32包括可拆卸连接的内盒盖33和内盒主体34，内盒盖33与内盒主体34卡接连接，连接方式简单，使得内盒体32的拆卸和安装容易实现；外盒体35包括可拆卸连接的外盒盖36和外盒主体37，外盒盖36与外盒主体37卡接连接，连接方式简单，使得外盒体35的拆卸和安装容易实现。21-27, in some optional embodiments of the present application, the inner box body 32 includes a detachably connected inner box cover 33 and an inner box body 34, the inner box cover 33 is snap-connected to the inner box body 34, and the connection method is simple, so that the disassembly and installation of the inner box body 32 are easy to achieve; the outer box body 35 includes a detachably connected outer box cover 36 and an outer box body 37, the outer box cover 36 is snap-connected to the outer box body 37, and the connection method is simple, so that the disassembly and installation of the outer box body 35 are easy to achieve.

例如，参照图21-图27，根据本申请的一些具体实施例，电控盒30处在水平放置状态时，内盒主体34的开口边沿形成有多个(例如八个)第一卡槽347，多个第一卡槽347沿着内盒主体34的周向间隔排布，内盒盖33的内周壁上形成有多个第一卡扣331，第一卡扣331的数量和第一卡槽347的数量相同且一一对应，第一卡扣331与第一卡槽347配合可以实现内盒盖33与内盒主体34卡接连接。外盒主体37的外周壁上形成有多个(例如三个)第二卡扣377，多个第二卡扣377沿着外盒主体37的轴向间隔排布，外盒盖36上形成有多个卡孔362，卡孔362的数量和第二卡扣377数量相同且一一对应，通过第二卡扣377和卡孔362配合可以实现外盒盖36与外盒主体37卡接连接。For example, referring to Figures 21-27, according to some specific embodiments of the present application, when the electric control box 30 is in a horizontally placed state, a plurality of (for example, eight) first card grooves 347 are formed on the opening edge of the inner box body 34, and the plurality of first card grooves 347 are arranged at intervals along the circumference of the inner box body 34. A plurality of first clips 331 are formed on the inner circumferential wall of the inner box cover 33, and the number of the first clips 331 is the same as the number of the first card grooves 347 and corresponds one to one. The first clips 331 cooperate with the first card grooves 347 to realize the snap connection between the inner box cover 33 and the inner box body 34. A plurality of (for example, three) second clips 377 are formed on the outer peripheral wall of the outer box body 37, and the plurality of second clips 377 are arranged at intervals along the axial direction of the outer box body 37. A plurality of clip holes 362 are formed on the outer box cover 36, and the number of the clip holes 362 is the same as the number of the second clips 377 and corresponds one to one. The outer box cover 36 and the outer box body 37 can be snap-connected by cooperating with the second clips 377 and the clip holes 362.

参照图23和图24，在本申请的一些可选实施例中，外盒主体37与内盒主体34卡接连接，连接方式简单，使得外盒主体37与内盒主体34之间的拆卸和安装容易实现。例如，内盒主体34的外周壁上形成有多个(例如四个)第三卡扣348，外盒主体37的内周壁上形成有多个第二卡槽349，第二卡槽349的数量和第三卡扣348的数量相同且一一对应，通过第三卡扣348与第二卡槽349配合可以实现外盒主体37与内盒主体34卡接连接。23 and 24, in some optional embodiments of the present application, the outer box body 37 is connected to the inner box body 34 by snapping, and the connection method is simple, so that the disassembly and installation between the outer box body 37 and the inner box body 34 can be easily realized. For example, a plurality of (for example, four) third snap buckles 348 are formed on the outer peripheral wall of the inner box body 34, and a plurality of second snap grooves 349 are formed on the inner peripheral wall of the outer box body 37. The number of the second snap grooves 349 is the same as the number of the third snap buckles 348 and corresponds to each other one by one. The outer box body 37 can be connected to the inner box body 34 by snapping through the cooperation of the third snap buckles 348 and the second snap grooves 349.

例如，参照图25和图27，根据本申请的一些具体实施例，内盒盖33的左端形成有一个第一出线槽332，第一出线槽332形成有第一护线翻边333；第一出线槽332的内盒主体34的左端形成有一个第二出线槽34a，第二出线槽34a形成有第二护线翻边34b，第二出线槽34a与第一出线槽332相对设置，第二护线翻边34b与第一护线翻边333相对设置。在水平放置状态下，当内盒盖33与内盒主体34卡接连接时，第二出线槽34a与第一出线槽332在上下方向上相对并形成内出线孔341，第二护线翻边34b与第一护线翻边333在上下方向上相对并形成环形的护线翻边342，内出线孔341和护线翻边342共同限定出出线孔340。参照图19、图22和图23，外盒盖36的左端形成有一个第三出线槽365，外盒主体37的左端形成有一个第四出线槽378，第四出线槽378与第三出线槽365相对设置，在水平放置状态下，当外盒盖36与外盒主体37卡接连接时，第四出线槽378与第三出线槽365在上下方向上相对并形成外出线孔371，出线孔340穿设于外出线孔371。For example, referring to FIG. 25 and FIG. 27 , according to some specific embodiments of the present application, a first wire outlet groove 332 is formed at the left end of the inner box cover 33, and a first wire protection flange 333 is formed at the first wire outlet groove 332; a second wire outlet groove 34a is formed at the left end of the inner box body 34 of the first wire outlet groove 332, and a second wire protection flange 34b is formed at the second wire outlet groove 34a, and the second wire outlet groove 34a is arranged opposite to the first wire outlet groove 332, and the second wire protection flange 34b is arranged opposite to the first wire protection flange 333. In a horizontally placed state, when the inner box cover 33 is connected to the inner box body 34 by snapping, the second wire outlet groove 34a is opposite to the first wire outlet groove 332 in the vertical direction and forms an inner wire outlet hole 341, the second wire protection flange 34b is opposite to the first wire protection flange 333 in the vertical direction and forms an annular wire protection flange 342, and the inner wire outlet hole 341 and the wire protection flange 342 jointly define a wire outlet hole 340. 19, 22 and 23, a third wire outlet groove 365 is formed at the left end of the outer box cover 36, and a fourth wire outlet groove 378 is formed at the left end of the outer box body 37. The fourth wire outlet groove 378 is arranged opposite to the third wire outlet groove 365. In a horizontally placed state, when the outer box cover 36 and the outer box body 37 are snap-connected, the fourth wire outlet groove 378 and the third wire outlet groove 365 are opposite to each other in the up and down directions and form an outer wire hole 371, and the wire outlet hole 340 is penetrated through the outer wire hole 371.

例如，在组装电控盒30的盒体31时，可以先通过第一卡扣331与第一卡槽347配合，以实现内盒盖33与内盒主体34卡接连接，再通过第三卡扣348与第二卡槽349配合，以实现外盒主体37与内盒主体34卡接连接，最后通过第二卡扣377和卡孔362配合可以实现外盒盖36与外盒主体37卡接连接，从而完成电控盒30的盒体31的组装。For example, when assembling the box body 31 of the electric control box 30, the first clip 331 can be cooperated with the first slot 347 to realize the snap connection between the inner box cover 33 and the inner box body 34, and then the third clip 348 can be cooperated with the second slot 349 to realize the snap connection between the outer box body 37 and the inner box body 34. Finally, the second clip 377 and the slot 362 can be cooperated to realize the snap connection between the outer box cover 36 and the outer box body 37, thereby completing the assembly of the box body 31 of the electric control box 30.

参照图22和图23，在本申请的一些可选实施例中，外盒盖36的开口边沿形成有第一叠边结构361，第一叠边结构361可以增强外盒盖36的结构强度，也可以避免外盒盖36的开口边沿太过锋利而割破连接线束382或者电控盒30的周边的其他线束。外盒主体37的开口边沿形成有第二叠边结构372，第二叠边结构372可以增强外盒主体37的结构强度，也可以避免外盒主体37的开口边沿太过锋利而割破连接线束382或者电控盒30的周边的其他线束。22 and 23, in some optional embodiments of the present application, the opening edge of the outer box cover 36 is formed with a first folded edge structure 361, which can enhance the structural strength of the outer box cover 36 and prevent the opening edge of the outer box cover 36 from being too sharp and cutting the connecting wire harness 382 or other wire harnesses around the electric control box 30. The opening edge of the outer box body 37 is formed with a second folded edge structure 372, which can enhance the structural strength of the outer box body 37 and prevent the opening edge of the outer box body 37 from being too sharp and cutting the connecting wire harness 382 or other wire harnesses around the electric control box 30.

下面参照图16-图31描述根据本申请一个实施例的电控盒30。The following describes an electric control box 30 according to an embodiment of the present application with reference to FIGS. 16 to 31 .

参照图16-图31，在该实施例中，电控盒30包括盒体31、电路板38、连接线束382和绝缘防护结构385。16 to 31 , in this embodiment, the electric control box 30 includes a box body 31 , a circuit board 38 , a connecting wire harness 382 and an insulating protective structure 385 .

盒体31包括内盒体32和外盒体35，内盒体32设于外盒体35内，内盒体32为塑料件，外盒体35为金属件。内盒体32包括可拆卸连接的内盒盖33和内盒主体34，内盒盖33与内盒主体34卡接连接。电控盒30处在水平放置状态时，内盒主体34的开口边沿形成有多个(例如八个)第一卡槽347，多个第一卡槽347沿着内盒主体34的周向间隔排布，内盒盖33的内周壁上形成有多个第一卡扣331，第一卡扣331的数量和第一卡槽347的数量相同且一一对应，第一卡扣331与第一卡槽347配合可以实现内盒盖33与内盒主体34卡接连接。内盒主体34的底壁呈矩形，盒体31的底壁的右下角设有一个防呆凸起346，内盒主体34内设有用于定位电路板38的定位结构343，定位结构343包括三个支撑凸筋344和两个限位卡扣345，支撑凸筋344设于盒体31的底壁，限位卡扣345设于盒体31的侧壁，支撑凸筋344位于限位卡扣345的下方。The box body 31 includes an inner box body 32 and an outer box body 35. The inner box body 32 is arranged in the outer box body 35. The inner box body 32 is a plastic part, and the outer box body 35 is a metal part. The inner box body 32 includes a detachably connected inner box cover 33 and an inner box body 34. The inner box cover 33 is connected to the inner box body 34 by snapping. When the electric control box 30 is in a horizontal position, a plurality of (e.g., eight) first card slots 347 are formed on the opening edge of the inner box body 34. The plurality of first card slots 347 are arranged at intervals along the circumference of the inner box body 34. A plurality of first buckles 331 are formed on the inner peripheral wall of the inner box cover 33. The number of the first buckles 331 is the same as the number of the first card slots 347 and corresponds to each other. The first buckles 331 cooperate with the first card slots 347 to realize the snap connection between the inner box cover 33 and the inner box body 34. The bottom wall of the inner box body 34 is rectangular, and an anti-mistake protrusion 346 is provided at the lower right corner of the bottom wall of the box body 31. A positioning structure 343 for positioning the circuit board 38 is provided in the inner box body 34. The positioning structure 343 includes three supporting ribs 344 and two limiting buckles 345. The supporting ribs 344 are provided on the bottom wall of the box body 31, and the limiting buckles 345 are provided on the side walls of the box body 31. The supporting ribs 344 are located below the limiting buckles 345.

内盒盖33的左端形成有一个第一出线槽332，第一出线槽332形成有第一护线翻边333；第一出线槽332的内盒主体34的左端形成有一个第二出线槽34a，第二出线槽34a形成有第二护线翻边34b，第二出线槽34a与第一出线槽332相对设置，第二护线翻边34b与第一护线翻边333相对设置。在水平放置状态下，当内盒盖33与内盒主体34卡接连接时，第二出线槽34a与第一出线槽332在上下方向上相对并形成内出线孔341，第二护线翻边34b与第一护线翻边333在上下方向上相对并形成环形的护线翻边342，护线翻边342穿设于外出线孔371，内出线孔341的内壁和护线翻边342共同限定出出线孔340。A first wire outlet groove 332 is formed at the left end of the inner box cover 33, and a first wire protection flange 333 is formed at the first wire outlet groove 332; a second wire outlet groove 34a is formed at the left end of the inner box body 34 of the first wire outlet groove 332, and a second wire protection flange 34b is formed at the second wire outlet groove 34a, and the second wire outlet groove 34a is arranged opposite to the first wire outlet groove 332, and the second wire protection flange 34b is arranged opposite to the first wire protection flange 333. In the horizontal placement state, when the inner box cover 33 is connected to the inner box body 34 by snapping, the second wire outlet groove 34a is opposite to the first wire outlet groove 332 in the up-down direction and forms an inner wire outlet hole 341, the second wire protection flange 34b is opposite to the first wire protection flange 333 in the up-down direction and forms an annular wire protection flange 342, and the wire protection flange 342 is penetrated in the outer wire hole 371, and the inner wall of the inner wire outlet hole 341 and the wire protection flange 342 jointly define the wire outlet hole 340.

外盒体35包括可拆卸连接的外盒盖36和外盒主体37，外盒盖36的开口边沿形成有第一叠边结构361，外盒主体37的开口边沿形成有第二叠边结构372，外盒盖36与外盒主体37卡接连接。外盒主体37的外周壁上形成有三个第二卡扣377，三个第二卡扣377沿着外盒主体37的轴向间隔排布，外盒盖36上形成有三个卡孔362，卡孔362和第二卡扣377一一对应，通过第二卡扣377和卡孔362配合可以实现外盒盖36与外盒主体37卡接连接。外盒主体37的内周壁上形成有四个第二卡槽349，内盒主体34的外周壁上形成有四个第三卡扣348，第三卡扣348和第二卡槽349一一对应，通过第三卡扣348与第二卡槽349配合可以实现外盒主体37与内盒主体34卡接连接。The outer box body 35 includes an outer box cover 36 and an outer box body 37 that are detachably connected. A first folded edge structure 361 is formed on the opening edge of the outer box cover 36, and a second folded edge structure 372 is formed on the opening edge of the outer box body 37. The outer box cover 36 is connected by snapping with the outer box body 37. Three second snap buckles 377 are formed on the outer peripheral wall of the outer box body 37. The three second snap buckles 377 are arranged at intervals along the axial direction of the outer box body 37. Three snap holes 362 are formed on the outer box cover 36. The snap holes 362 and the second snap buckles 377 correspond to each other one by one. The outer box cover 36 and the outer box body 37 can be snapped together by the cooperation of the second snap buckles 377 and the snap holes 362. Four second card grooves 349 are formed on the inner wall of the outer box body 37, and four third card buckles 348 are formed on the outer wall of the inner box body 34. The third card buckles 348 and the second card grooves 349 correspond one to one. The outer box body 37 and the inner box body 34 can be snap-connected by cooperating with the third card buckles 348 and the second card grooves 349.

外盒盖36的左端形成有一个第三出线槽365，外盒主体37的左端形成有一个第四出线槽378，第四出线槽378与第三出线槽365相对设置，在水平放置状态下，当外盒盖36与外盒主体37卡接连接时，第四出线槽378与第三出线槽365在上下方向上相对并形成外出线孔371，出线孔340穿设于外出线孔371。A third wire outlet groove 365 is formed at the left end of the outer box cover 36, and a fourth wire outlet groove 378 is formed at the left end of the outer box body 37. The fourth wire outlet groove 378 is arranged opposite to the third wire outlet groove 365. In the horizontally placed state, when the outer box cover 36 and the outer box body 37 are snap-connected, the fourth wire outlet groove 378 and the third wire outlet groove 365 are opposite to each other in the up and down directions and form an outer wire hole 371, and the wire hole 340 is penetrated through the outer wire hole 371.

电路板38设于内盒体32内，且电路板38设有接线部39，连接线束382穿设于出线孔340，且连接线束382与接线部39电连接。电路板38具有沿电路板38的厚度方向相对设置的第一表面386和第二表面380，电控盒30处在水平放置状态时第一表面386位于第二表面380的下方，接线部39以及电路板38上的元器件387均设于第二表面380，电控盒30处在水平放置状态时第一表面386位于第二表面380的下方，支撑凸筋344与第一表面386抵接，限位卡扣345与第二表面380抵接。电路板38上设有防呆孔381，防呆凸起346适于***防呆孔381。The circuit board 38 is arranged in the inner box body 32, and the circuit board 38 is provided with a wiring part 39, and the connection harness 382 is passed through the outlet hole 340, and the connection harness 382 is electrically connected to the wiring part 39. The circuit board 38 has a first surface 386 and a second surface 380 arranged opposite to each other along the thickness direction of the circuit board 38. When the electric control box 30 is in a horizontal position, the first surface 386 is located below the second surface 380. The wiring part 39 and the components 387 on the circuit board 38 are all arranged on the second surface 380. When the electric control box 30 is in a horizontal position, the first surface 386 is located below the second surface 380, the support rib 344 abuts against the first surface 386, and the limit buckle 345 abuts against the second surface 380. The circuit board 38 is provided with a foolproof hole 381, and the foolproof protrusion 346 is suitable for inserting into the foolproof hole 381.

绝缘防护结构385是由填充在盒体31内的液态胶固化形成的绝缘胶块，绝缘防护结构385包覆连接线束382与接线部39的连接处，绝缘防护结构385包覆连接线束382与接线部39，且绝缘防护结构385包覆连接线束382的位于盒体31内的一部分。在水平放置状态下绝缘胶块的上表面高于接线部39的上表面，且绝缘胶块的上表面不高于出线孔340的最低点。The insulating protective structure 385 is an insulating rubber block formed by solidifying the liquid glue filled in the box body 31. The insulating protective structure 385 covers the connection between the connecting wire harness 382 and the wiring part 39. The insulating protective structure 385 covers the connecting wire harness 382 and the wiring part 39, and the insulating protective structure 385 covers a part of the connecting wire harness 382 located in the box body 31. In the horizontally placed state, the upper surface of the insulating rubber block is higher than the upper surface of the wiring part 39, and the upper surface of the insulating rubber block is not higher than the lowest point of the outlet hole 340.

组装电控盒30时，可以先将电路板38置于内盒体32中，内盒体32的防呆凸起346***防呆孔381中对电路板38防呆，同时，支撑凸筋344与电路板38的第一表面386抵接，限位卡扣345与电路板38第二表面380抵接，以实现对电路板38在内盒主体34内定位。然后，可以在水平放置状态下向内盒主体34内填充液态胶，液态胶淹没住连接线束382与接线部39的连接处，且液态胶低于内盒体32的出线孔340的最低点，液态胶固化以形成绝缘胶块，绝缘胶块的胶体可以填充在第一表面386与盒体31的内壁之间的间隙、电路板38的外周壁与盒体31的内周壁之间的间隙以及第二表面380的未设置元器件387的部分。再通过第一卡扣331与第一卡槽347配合，以实现内盒盖33与内盒主体34卡接连接，通过第三卡扣348与第二卡槽349配合，以实现外盒主体37与内盒主体34卡接连接，最后通过第二卡扣377和卡孔362配合可以实现外盒盖36与外盒主体37卡接连接，从而完成电控盒30的组装。When assembling the electric control box 30, the circuit board 38 can be placed in the inner box body 32 first, and the foolproof protrusion 346 of the inner box body 32 is inserted into the foolproof hole 381 to prevent the circuit board 38 from fooling. At the same time, the supporting rib 344 abuts against the first surface 386 of the circuit board 38, and the limiting buckle 345 abuts against the second surface 380 of the circuit board 38, so as to realize the positioning of the circuit board 38 in the inner box body 34. Then, liquid glue can be filled into the inner box body 34 in a horizontally placed state, and the liquid glue submerges the connection between the connecting wire harness 382 and the wiring part 39, and the liquid glue is lower than the lowest point of the outlet hole 340 of the inner box body 32. The liquid glue solidifies to form an insulating glue block, and the glue of the insulating glue block can fill the gap between the first surface 386 and the inner wall of the box body 31, the gap between the outer peripheral wall of the circuit board 38 and the inner peripheral wall of the box body 31, and the part of the second surface 380 where the components 387 are not set. Then, the first clip 331 cooperates with the first slot 347 to realize the snap connection between the inner box cover 33 and the inner box body 34, and the third clip 348 cooperates with the second slot 349 to realize the snap connection between the outer box body 37 and the inner box body 34. Finally, the second clip 377 cooperates with the slot 362 to realize the snap connection between the outer box cover 36 and the outer box body 37, thereby completing the assembly of the electric control box 30.

参照图1-图4，根据本申请第二方面实施例的空调器，包括：机壳10、换热器部件50、风道部件40和根据本申请上述第一方面实施例的电控盒30。机壳10具有进风口13和出风口19，进风口13和出风口19分别与室内连通，便于气流流通，换热器部件50、风道部件40和电控盒30均设于机壳10内，例如，电控盒30可以是空调器内脉冲杀菌模块20的电控盒30，也可以是空调器内其他部件的电控盒30。1 to 4, an air conditioner according to an embodiment of the second aspect of the present application comprises: a housing 10, a heat exchanger component 50, an air duct component 40, and an electric control box 30 according to the embodiment of the first aspect of the present application. The housing 10 has an air inlet 13 and an air outlet 19, and the air inlet 13 and the air outlet 19 are respectively connected to the room to facilitate air flow. The heat exchanger component 50, the air duct component 40 and the electric control box 30 are all arranged in the housing 10. For example, the electric control box 30 can be the electric control box 30 of the pulse sterilization module 20 in the air conditioner, or it can be the electric control box 30 of other components in the air conditioner.

例如，参照图1-图3，空调器可以为分体式空调器，例如空调器可以为分体落地式空调器，空调器包括空调室内机100和空调室外机，其中空调室内机100包括上述的机壳10、换热器部件50、风道部件40和电控盒30，空调室内机100可以为柜机。机壳10可以包括后壳11、顶盖14、出风框15、上面板18、下面板16和底座17，上面板18位于出风框15的前侧，上面板18和出风框15均位于下面板16的上侧，上面板18、出风框15和下面板16均位于后壳11的前侧，顶盖14盖设于出风框15和后壳11的顶部，底座17位于下面框和后壳11的底部。出风框15与后壳11可以为可拆卸连接，下面板16与后壳11可以为可拆卸连接，顶盖14与出风框15和后壳11也可以为可拆卸连接。For example, referring to Fig. 1 to Fig. 3, the air conditioner can be a split air conditioner, for example, the air conditioner can be a split floor-standing air conditioner, the air conditioner includes an air conditioner indoor unit 100 and an air conditioner outdoor unit, wherein the air conditioner indoor unit 100 includes the above-mentioned housing 10, the heat exchanger component 50, the air duct component 40 and the electric control box 30, and the air conditioner indoor unit 100 can be a cabinet. The housing 10 can include a rear housing 11, a top cover 14, an air outlet frame 15, an upper panel 18, a lower panel 16 and a base 17, the upper panel 18 is located at the front side of the air outlet frame 15, the upper panel 18 and the air outlet frame 15 are both located on the upper side of the lower panel 16, the upper panel 18, the air outlet frame 15 and the lower panel 16 are all located at the front side of the rear housing 11, the top cover 14 is covered on the top of the air outlet frame 15 and the rear housing 11, and the base 17 is located at the bottom of the lower frame and the rear housing 11. The air outlet frame 15 and the rear shell 11 may be detachably connected, the lower panel 16 and the rear shell 11 may be detachably connected, and the top cover 14 and the air outlet frame 15 and the rear shell 11 may also be detachably connected.

例如，参照图1-图6，后壳11上可以形成有进风口13，进风口13与室内连通，进风口13处设有进风格栅12。换热器部件50可以位于进风口13的前侧，风道部件40可以位于换热器部件50的前侧，出风框15可以位于风道部件40的前侧。换热器部件50可以包括换热器51、换热器支架52和电辅件，换热器51和电辅热件53均设于换热器支架52，电辅热件53可以沿上下方向延伸。出风框15可以包括框体151和导风板153，导风板153位于框体151的左右两侧，导风板153可转动地连接于上面板18以打开和关闭出风口19，出风口19位于上面板18的左右两侧。出风口19处设有多个百叶片152，百叶片152可转动地设于出风框15内，百叶片152可以改变出风口19处空气的吹出方向。For example, referring to Fig. 1 to Fig. 6, an air inlet 13 may be formed on the rear shell 11, the air inlet 13 is connected to the room, and an air inlet grille 12 is provided at the air inlet 13. The heat exchanger component 50 may be located at the front side of the air inlet 13, the air duct component 40 may be located at the front side of the heat exchanger component 50, and the air outlet frame 15 may be located at the front side of the air duct component 40. The heat exchanger component 50 may include a heat exchanger 51, a heat exchanger bracket 52 and an electric auxiliary component, the heat exchanger 51 and the electric auxiliary heating component 53 are both arranged on the heat exchanger bracket 52, and the electric auxiliary heating component 53 may extend in the up and down direction. The air outlet frame 15 may include a frame body 151 and an air guide plate 153, the air guide plate 153 is located on the left and right sides of the frame body 151, and the air guide plate 153 is rotatably connected to the upper panel 18 to open and close the air outlet 19, and the air outlet 19 is located on the left and right sides of the upper panel 18. A plurality of louvers 152 are disposed at the air outlet 19 . The louvers 152 are rotatably disposed in the air outlet frame 15 . The louvers 152 can change the blowing direction of the air at the air outlet 19 .

空调器工作时，空气从进风口13吸入机壳10内，并经过换热器部件50换热，换热后的空气在风道部件40的驱动下经出风口19吹入室内，以对室内降温或升温。When the air conditioner is working, air is sucked into the casing 10 from the air inlet 13 and is heat exchanged through the heat exchanger component 50. The heat exchanged air is driven by the air duct component 40 and blown into the room through the air outlet 19 to cool or heat the room.

根据本申请实施例的空调器，通过在空调器中设置上述的电控盒30，连接线束382与接线部39电连接，且绝缘防护结构385至少包覆连接线束382与接线部39的连接处，可以起到对连接线束382与接线部39的连接处的绝缘防护作用，可以避免连接线束382与接线部39的连接处产生电火花，以保证电路板38和电控盒30的安全性，同时，绝缘防护结构385也可以增强连接线束382与接线部39的连接处的防潮性能，保证电路板38的使用寿命。According to the air conditioner of the embodiment of the present application, by setting the above-mentioned electric control box 30 in the air conditioner, the connecting wire harness 382 is electrically connected to the wiring part 39, and the insulating protection structure 385 at least covers the connection between the connecting wire harness 382 and the wiring part 39, which can play an insulating and protective role for the connection between the connecting wire harness 382 and the wiring part 39, and can avoid the generation of electric sparks at the connection between the connecting wire harness 382 and the wiring part 39 to ensure the safety of the circuit board 38 and the electric control box 30. At the same time, the insulating protection structure 385 can also enhance the moisture-proof performance of the connection between the connecting wire harness 382 and the wiring part 39 to ensure the service life of the circuit board 38.

参照图3-图7，根据本申请的一些实施例，空调器还包括脉冲杀菌模块20，脉冲杀菌模块20设于机壳10内，且脉冲杀菌模块20适于向机壳10内发射脉冲光，例如，脉冲杀菌模块20包括脉冲灯罩21和脉冲灯体22，脉冲灯体22适于向机壳10内发射脉冲光，脉冲灯罩21可以设于脉冲灯体22的后侧。脉冲杀菌模块20可以发射较高能量的脉冲光，脉冲光照射在机壳10内的微生物(例如细菌和病毒)表面，可以使微生物内的物质发生变化而失活，从而可以彻底杀死机壳10内的各类微生物，从而实现对机壳10内各种部件和空气进行净化杀菌，杀菌效果较好，杀菌效率较高。另外，空气中的一些有害气体(例如VOC气体)，也可以在脉冲光的照射下产生分解，从而可以净化空气，提升吹入室内的空气的质量。3-7, according to some embodiments of the present application, the air conditioner further includes a pulse sterilization module 20, which is disposed in the housing 10 and is suitable for emitting pulse light into the housing 10. For example, the pulse sterilization module 20 includes a pulse lampshade 21 and a pulse lamp body 22, the pulse lamp body 22 is suitable for emitting pulse light into the housing 10, and the pulse lampshade 21 can be disposed at the rear side of the pulse lamp body 22. The pulse sterilization module 20 can emit pulse light of higher energy, and the pulse light irradiates the surface of microorganisms (such as bacteria and viruses) in the housing 10, which can change the substances in the microorganisms and inactivate them, thereby completely killing various microorganisms in the housing 10, thereby achieving purification and sterilization of various components and air in the housing 10, with better sterilization effect and higher sterilization efficiency. In addition, some harmful gases in the air (such as VOC gases) can also be decomposed under the irradiation of pulse light, thereby purifying the air and improving the quality of the air blown into the room.

参照图7-图9和图16-图19，空调器还包括脉冲电控盒3，脉冲电控盒3为根据本申请上述第一方面实施例的电控盒30，连接线束382包括第一连接线束383和第二连接线束384，第一连接线束383与脉冲杀菌模块20电连接，第二连接线束384与空调器的主控制部件电连接，空调器的主控制部件可以通过第二连接线束384给电控盒30的电控板供电，电控盒30可以通过第一连接线束383给脉冲杀菌模块20传递电信号，控制脉冲杀菌模块20发射脉冲光，从而实现脉冲杀菌模块20对于机壳10内的部件和机壳10内的空气净化杀菌。例如，接线部39包括第一接线部391和第二接线部392，第一连接线束383的一端与第一接线部391电连接，第一连接线束383的另一端与脉冲杀菌模块20电连接；第二连接线束384的一端与第二接线部392电连接，第二连接线束384的另一端与主控制部件电连接。7-9 and 16-19, the air conditioner also includes a pulse electric control box 3, which is an electric control box 30 according to the first aspect of the embodiment of the present application. The connecting harness 382 includes a first connecting harness 383 and a second connecting harness 384. The first connecting harness 383 is electrically connected to the pulse sterilization module 20, and the second connecting harness 384 is electrically connected to the main control component of the air conditioner. The main control component of the air conditioner can supply power to the electric control board of the electric control box 30 through the second connecting harness 384. The electric control box 30 can transmit an electrical signal to the pulse sterilization module 20 through the first connecting harness 383 to control the pulse sterilization module 20 to emit pulse light, thereby realizing the pulse sterilization module 20 to purify and sterilize the components in the casing 10 and the air in the casing 10. For example, the wiring part 39 includes a first wiring part 391 and a second wiring part 392, one end of the first connecting wire harness 383 is electrically connected to the first wiring part 391, and the other end of the first connecting wire harness 383 is electrically connected to the pulse sterilization module 20; one end of the second connecting wire harness 384 is electrically connected to the second wiring part 392, and the other end of the second connecting wire harness 384 is electrically connected to the main control component.

参照图5和图6，根据本申请的一些可选实施例，换热器部件50和风道部件40之间限定出风道腔60，脉冲电控盒3位于风道腔60外，可以避免脉冲电控盒3上产生冷凝水，提高电控盒30使用的安全性，并且脉冲电控盒3位于风道腔60外不会影响风道腔60内的空气流动。5 and 6 , according to some optional embodiments of the present application, an air duct cavity 60 is defined between the heat exchanger component 50 and the air duct component 40, and the pulse electric control box 3 is located outside the air duct cavity 60, which can avoid the generation of condensed water on the pulse electric control box 3 and improve the safety of the use of the electric control box 30, and the pulse electric control box 3 being located outside the air duct cavity 60 will not affect the air flow in the air duct cavity 60.

参照图4-图6，根据本申请的一些可选实施例，风道部件40包括风道蜗壳4、风轮43和电机44，风轮43设于风道蜗壳4内，风道蜗壳4的外壁设有电机罩45，电机44设于电机罩45内且与风轮43相连，脉冲电控盒3安装固定于电机罩45，避免电控盒30上产生冷凝水，提高电控盒30使用的安全性。例如，电机44可以位于风轮43的上侧，脉冲电控盒3可以固定于电机罩45的朝向换热器部件50的一侧密切脉冲电控盒3位于换热器部件50的上方。当脉冲电控盒3安装于电机罩45上时，脉冲电控盒3处于竖直放置状态，此时，电路板38处于竖直放置状态，电路板38的第一表面386位于第二表面380的前方，电控盒30处于竖直放置状态有助于节省机壳10内的空间。4 to 6, according to some optional embodiments of the present application, the air duct component 40 includes an air duct volute 4, a wind wheel 43 and a motor 44, the wind wheel 43 is arranged in the air duct volute 4, the outer wall of the air duct volute 4 is provided with a motor cover 45, the motor 44 is arranged in the motor cover 45 and connected to the wind wheel 43, and the pulse electric control box 3 is installed and fixed to the motor cover 45 to avoid condensation water on the electric control box 30 and improve the safety of the use of the electric control box 30. For example, the motor 44 can be located on the upper side of the wind wheel 43, and the pulse electric control box 3 can be fixed to the side of the motor cover 45 facing the heat exchanger component 50 to close the pulse electric control box 3 above the heat exchanger component 50. When the pulse electric control box 3 is installed on the motor cover 45, the pulse electric control box 3 is in a vertical placement state, at this time, the circuit board 38 is in a vertical placement state, the first surface 386 of the circuit board 38 is located in front of the second surface 380, and the electric control box 30 is in a vertical placement state, which helps to save space in the housing 10.

参照图7、图8和图15，在本申请的一些可选实施例中，电机罩45的外壁上设有限位扣472，限位扣472与脉冲电控盒3的背离电机罩45的表面抵接，对脉冲电控盒3在背离电机罩45的方向上限位，脉冲电控盒3设有安装凸耳375，安装凸耳375通过紧固件与电机罩45相连，从而可以将脉冲电控盒3安装固定于电机罩45上，安装结构较简单，且安装的稳定性较强。例如参照图8，脉冲电控盒3安装于电机罩45上，脉冲电控盒3具有两个安装凸耳375，其中一个安装凸耳375位于脉冲电控盒3的左端，邻近出线孔340且位于出线孔340的下侧，另一个安装凸耳375位于脉冲电控盒3的下端，每个安装凸耳375上均具有一个安装孔376。电机罩45的外壁上设有两个安装柱470，每个安装柱470上各形成有一个第三安装孔471，第三安装孔471和安装孔376相对应，通过紧固件穿设于安装孔376和第三安装孔471可以将脉冲电控盒3安装固定于电机罩45上。Referring to Fig. 7, Fig. 8 and Fig. 15, in some optional embodiments of the present application, a limit buckle 472 is provided on the outer wall of the motor cover 45, and the limit buckle 472 abuts against the surface of the pulse electric control box 3 away from the motor cover 45, and the pulse electric control box 3 is limited in the direction away from the motor cover 45. The pulse electric control box 3 is provided with a mounting lug 375, and the mounting lug 375 is connected to the motor cover 45 by a fastener, so that the pulse electric control box 3 can be installed and fixed on the motor cover 45, and the installation structure is simple and the installation stability is strong. For example, referring to Fig. 8, the pulse electric control box 3 is installed on the motor cover 45, and the pulse electric control box 3 has two mounting lugs 375, one of which is located at the left end of the pulse electric control box 3, adjacent to the outlet hole 340 and located at the lower side of the outlet hole 340, and the other mounting lug 375 is located at the lower end of the pulse electric control box 3, and each mounting lug 375 has a mounting hole 376. Two mounting posts 470 are provided on the outer wall of the motor cover 45, and each mounting post 470 is formed with a third mounting hole 471, and the third mounting hole 471 corresponds to the mounting hole 376. The pulse electric control box 3 can be installed and fixed on the motor cover 45 by fasteners passing through the mounting hole 376 and the third mounting hole 471.

例如，参照图21-图23，根据本申请的一些具体实施例，外盒盖36开口边沿形成有两个第一安装凸耳363，两个第一安装凸耳363上各形成有一个第一安装孔364；外盒主体37的开口边沿形成有两个第二安装凸耳373，两个第二安装凸耳373上各形成有一个第二安装孔374，两个第一安装凸耳363和两个第二安装凸耳373一一对应，两个第一安装孔364和两个第二安装孔374一一对应。将外盒盖36和外盒主体37卡接连接时，第一安装凸耳363与对应的第二安装凸耳373叠放在一起形成安装凸耳375，当电控盒30处在水平放置状态时，第一安装孔364和第二安装孔374在上下方向上相对且连通，第一安装孔364和第二安装孔374共同组成安装凸耳375的安装孔376。For example, referring to Fig. 21 to Fig. 23, according to some specific embodiments of the present application, two first mounting lugs 363 are formed on the opening edge of the outer box cover 36, and a first mounting hole 364 is formed on each of the two first mounting lugs 363; two second mounting lugs 373 are formed on the opening edge of the outer box body 37, and a second mounting hole 374 is formed on each of the two second mounting lugs 373, and the two first mounting lugs 363 correspond to the two second mounting lugs 373 one by one, and the two first mounting holes 364 correspond to the two second mounting holes 374 one by one. When the outer box cover 36 and the outer box body 37 are connected by snapping, the first mounting lug 363 and the corresponding second mounting lug 373 are stacked together to form a mounting lug 375, and when the electric control box 30 is in a horizontal position, the first mounting hole 364 and the second mounting hole 374 are opposite and connected in the up and down direction, and the first mounting hole 364 and the second mounting hole 374 together constitute a mounting hole 376 of the mounting lug 375.

参照图7、图8和图15，在本申请的一些可选实施例中，电机罩45上设有第一限位筋板473和第二限位筋板474，第一限位筋板473位于脉冲电控盒3的外周侧，且第一限位筋板473位于脉冲电控盒3的角部，例如，第一限位筋板473位于脉冲电控盒3的右下角处，第一限位筋板473呈L形，第一限位筋板473对于脉冲电控盒3在向下的方向和向右的方向上限位，第一限位筋板473与限位扣472连接，第一限位筋板473与限位扣472共同对于脉冲电控盒3的右下角进行限位。第二限位筋板474位于安装凸耳375的外周侧，第一限位筋板473和第二限位筋板474共同对脉冲电控盒3限位，可以保证脉冲电控盒3安装的稳定性。例如，第二限位筋板474位于邻近出线孔340的安装凸耳375的外周侧。Referring to Fig. 7, Fig. 8 and Fig. 15, in some optional embodiments of the present application, the motor cover 45 is provided with a first limiting rib plate 473 and a second limiting rib plate 474, the first limiting rib plate 473 is located on the outer peripheral side of the pulse electric control box 3, and the first limiting rib plate 473 is located at the corner of the pulse electric control box 3, for example, the first limiting rib plate 473 is located at the lower right corner of the pulse electric control box 3, the first limiting rib plate 473 is L-shaped, the first limiting rib plate 473 limits the pulse electric control box 3 in the downward direction and the right direction, the first limiting rib plate 473 is connected to the limiting buckle 472, and the first limiting rib plate 473 and the limiting buckle 472 jointly limit the lower right corner of the pulse electric control box 3. The second limiting rib plate 474 is located on the outer peripheral side of the mounting lug 375, and the first limiting rib plate 473 and the second limiting rib plate 474 jointly limit the pulse electric control box 3, which can ensure the stability of the installation of the pulse electric control box 3. For example, the second limiting rib plate 474 is located on the outer peripheral side of the mounting lug 375 adjacent to the outlet hole 340 .

参照图8，在本申请的一些可选实施例中，风道部件40上设有第一走线槽484和第二走线槽478，第一连接线束383穿设于第一走线槽484和第二走线槽478，第一走线槽484和第二走线槽478使得第一连接线束383走线规范，并且可以避免脉冲杀菌模块20和风道部件40挤压第一连接线束383。例如，风道中隔板48的上端设有第一走线槽484，电机罩45的外壁设有第二走线槽478，第二走线槽478位于脉冲电控盒3的下方，第一走线槽484位于第二走线槽478的下方。第一连接线束383从脉冲电控盒3的出线孔340引出，向下依次穿设于第二走线槽478和第一走线槽484并与脉冲杀菌模块20的脉冲灯体22电连接，从而将脉冲电控盒3与脉冲杀菌模块20电连接。8 , in some optional embodiments of the present application, the air duct component 40 is provided with a first wiring groove 484 and a second wiring groove 478, and the first connecting wire harness 383 is passed through the first wiring groove 484 and the second wiring groove 478. The first wiring groove 484 and the second wiring groove 478 make the first connecting wire harness 383 be routed in a standardized manner, and can prevent the pulse sterilization module 20 and the air duct component 40 from squeezing the first connecting wire harness 383. For example, the upper end of the partition plate 48 in the air duct is provided with a first wiring groove 484, the outer wall of the motor cover 45 is provided with a second wiring groove 478, the second wiring groove 478 is located below the pulse electric control box 3, and the first wiring groove 484 is located below the second wiring groove 478. The first connecting wire harness 383 is led out from the outlet hole 340 of the pulse electric control box 3 , passes downward through the second wiring groove 478 and the first wiring groove 484 in sequence, and is electrically connected to the pulse lamp body 22 of the pulse sterilization module 20 , thereby electrically connecting the pulse electric control box 3 with the pulse sterilization module 20 .

参照图9，在本申请的一些可选实施例中，电机罩45上设有第一走线扣475，风道蜗壳4上设有第二走线扣413，第二连接线束384绕过电机罩45且通过第一走线扣475定位，并沿着风道蜗壳4的长度方向走线，且第二连接线束384通过第二走线扣413定位，第一走线扣475和第二走线扣413使得第二连接线束384走线规范，防止第二连接线束384凌乱散布。例如，第二走线扣413具有多个，多个第二走线扣413沿着风道蜗壳4的长度方向间隔排布。9 , in some optional embodiments of the present application, the motor cover 45 is provided with a first routing buckle 475, the air duct volute 4 is provided with a second routing buckle 413, the second connection harness 384 bypasses the motor cover 45 and is positioned by the first routing buckle 475, and is routed along the length direction of the air duct volute 4, and the second connection harness 384 is positioned by the second routing buckle 413, the first routing buckle 475 and the second routing buckle 413 make the second connection harness 384 routed in a standardized manner, and prevent the second connection harness 384 from being scattered in a disorderly manner. For example, there are a plurality of second routing buckles 413, and the plurality of second routing buckles 413 are arranged at intervals along the length direction of the air duct volute 4.

通过第一连接线束383穿设于第一走线槽484和第二走线槽478，第二连接线束384通过第一走线扣475和第二走线扣413定位，使得第一连接线束383和第二连接线束384之间走线规范，并且避免第一连接线束383和第二连接线束384之间相互缠绕。The first connecting wire harness 383 is passed through the first wiring groove 484 and the second wiring groove 478, and the second connecting wire harness 384 is positioned by the first wiring buckle 475 and the second wiring buckle 413, so that the wiring between the first connecting wire harness 383 and the second connecting wire harness 384 is standardized and the first connecting wire harness 383 and the second connecting wire harness 384 are prevented from being entangled with each other.

参照图4-图9和图14，根据本申请的一些实施例，电机罩45设于风道蜗壳4的上方，风道部件40包括风道中隔板48，风道中隔板48连接在风道蜗壳4的后侧，且风道中隔板48与换热器部件50抵接以将风道腔60分隔为左右排布的两个风道型腔6，可以防止两个风道型腔6的气流乱窜，保证左右风速的均匀性。风轮43为两个，且两个风轮43分别位于两个风道型腔6内，使得整体的结构紧凑，可以节省空间。4 to 9 and 14, according to some embodiments of the present application, the motor cover 45 is arranged above the air duct volute 4, and the air duct component 40 includes an air duct middle partition 48, which is connected to the rear side of the air duct volute 4, and the air duct middle partition 48 abuts against the heat exchanger component 50 to separate the air duct cavity 60 into two air duct cavities 6 arranged on the left and right, which can prevent the airflow of the two air duct cavities 6 from running around and ensure the uniformity of the left and right wind speeds. There are two wind wheels 43, and the two wind wheels 43 are respectively located in the two air duct cavities 6, so that the overall structure is compact and space can be saved.

例如，参照图5和图6，根据本申请的一些具体实施例，两个风道型腔6分别为第一风道型腔61和第二风道型腔62，第一风道型腔61位于第二风道型腔62的左侧，两个风轮43分别为第一风轮431和第二风轮432，第一风轮431位于第一风道型腔61内，第二风轮432位于第二风道型腔62内。第一风道型腔61可以与上面板18的左侧的出风口19连通，第一风道型腔61内的空气可以经过上面板18的左侧的出风口19吹出，第二风道型腔62可以与上面板18的右侧的出风口19连通，第二风道型腔62内的空气可以经过上面板18的右侧的出风口19吹出。For example, referring to FIG. 5 and FIG. 6 , according to some specific embodiments of the present application, the two air duct cavities 6 are respectively the first air duct cavity 61 and the second air duct cavity 62, the first air duct cavity 61 is located on the left side of the second air duct cavity 62, the two wind wheels 43 are respectively the first wind wheel 431 and the second wind wheel 432, the first wind wheel 431 is located in the first air duct cavity 61, and the second wind wheel 432 is located in the second air duct cavity 62. The first air duct cavity 61 can be connected to the air outlet 19 on the left side of the upper panel 18, and the air in the first air duct cavity 61 can be blown out through the air outlet 19 on the left side of the upper panel 18, and the second air duct cavity 62 can be connected to the air outlet 19 on the right side of the upper panel 18, and the air in the second air duct cavity 62 can be blown out through the air outlet 19 on the right side of the upper panel 18.

参照图3、图4和图7，可选地，脉冲杀菌模块20设于风道中隔板48的上部，脉冲杀菌模块20发射的脉冲光可以照射在两个风道型腔6，从而可以对经过两个风道型腔6的空气净化杀菌，脉冲光照射在换热器部件50和风道部件40的上部，可以对换热器部件50和风道部件40的上部净化杀菌。脉冲电控盒3设于脉冲杀菌模块20的上方，避免脉冲杀菌模块20发射的脉冲光直射在脉冲电控盒3上影响脉冲电控盒3的使用寿命，另一方面，通过脉冲电控盒3设于脉冲杀菌模块20的上方，也方便脉冲电控盒3和脉冲杀菌模块20之间走线。3, 4 and 7, optionally, the pulse sterilization module 20 is arranged on the upper part of the partition 48 in the air duct, and the pulse light emitted by the pulse sterilization module 20 can be irradiated on the two air duct cavities 6, so that the air passing through the two air duct cavities 6 can be purified and sterilized, and the pulse light is irradiated on the upper part of the heat exchanger component 50 and the air duct component 40, so that the upper part of the heat exchanger component 50 and the air duct component 40 can be purified and sterilized. The pulse electric control box 3 is arranged above the pulse sterilization module 20 to prevent the pulse light emitted by the pulse sterilization module 20 from directly irradiating the pulse electric control box 3 and affecting the service life of the pulse electric control box 3. On the other hand, by arranging the pulse electric control box 3 above the pulse sterilization module 20, it is also convenient to route the pulse electric control box 3 and the pulse sterilization module 20.

例如，参照图14，风道蜗壳4包括前蜗壳41和后蜗壳42，后蜗壳42连接在前蜗壳41的后侧，风道中隔板48连接在后蜗壳42的后侧，电机罩45包括前后连接的前罩体46和后罩体47，前罩体46连接于前蜗壳41的上侧，后罩体47连接于后蜗壳42的上侧，后罩体47上形成有第二走线槽478。前罩体46与前蜗壳41一体成型，后罩体47与后蜗壳42一体成型，一体成型的结构不仅可以保证前罩体46与前蜗壳41、后罩体47与后蜗壳42结构的稳定性，并且方便成型。前蜗壳41与后蜗壳42可拆卸连接，当风道蜗壳4内的风轮43损坏时，方便将前蜗壳41与后蜗壳42拆开，对风轮43进行维修或更换。前罩体46与后罩体47可拆卸连接，当电机罩45内的电机44损坏时，方便将前罩体46与后罩体47拆开，对电机44进行维修或更换。For example, referring to FIG. 14 , the air duct volute 4 includes a front volute 41 and a rear volute 42, the rear volute 42 is connected to the rear side of the front volute 41, the air duct middle partition 48 is connected to the rear side of the rear volute 42, and the motor cover 45 includes a front cover body 46 and a rear cover body 47 connected front and back, the front cover body 46 is connected to the upper side of the front volute 41, the rear cover body 47 is connected to the upper side of the rear volute 42, and a second wiring groove 478 is formed on the rear cover body 47. The front cover body 46 is integrally formed with the front volute 41, and the rear cover body 47 is integrally formed with the rear volute 42. The integrally formed structure can not only ensure the stability of the structure of the front cover body 46 and the front volute 41, and the rear cover body 47 and the rear volute 42, but also facilitates molding. The front volute 41 and the rear volute 42 are detachably connected. When the wind wheel 43 in the air duct volute 4 is damaged, it is convenient to disassemble the front volute 41 and the rear volute 42 to repair or replace the wind wheel 43. The front cover body 46 and the rear cover body 47 are detachably connected. When the motor 44 in the motor cover 45 is damaged, the front cover body 46 and the rear cover body 47 can be conveniently disassembled to repair or replace the motor 44.

例如，参照图14，前蜗壳41位于后蜗壳42的前侧，后蜗壳42位于风道中隔板48的前侧。风道中隔板48的上端形成有两个第三卡槽481，后罩体47的朝向风道中隔板48的一侧形成有两个定位柱476，定位柱476与第三卡槽481一一对应，且定位柱476设于***第三卡槽481内以将风道中隔板48定位于风道蜗壳4上。风道中隔板48的上部和下部分别形成有两个第一固定孔482，风道中隔板48的上部的两个第一固定孔482位于第三卡槽481的下侧，风道中隔板48的中部形成有两个第二固定孔483。For example, referring to Fig. 14, the front volute 41 is located at the front side of the rear volute 42, and the rear volute 42 is located at the front side of the air duct partition 48. Two third slots 481 are formed at the upper end of the air duct partition 48, and two positioning posts 476 are formed on the side of the rear cover 47 facing the air duct partition 48. The positioning posts 476 correspond to the third slots 481 one by one, and the positioning posts 476 are arranged to be inserted into the third slots 481 to position the air duct partition 48 on the air duct volute 4. Two first fixing holes 482 are formed at the upper and lower parts of the air duct partition 48, respectively. The two first fixing holes 482 at the upper part of the air duct partition 48 are located at the lower side of the third slots 481, and two second fixing holes 483 are formed at the middle part of the air duct partition 48.

例如，参照图10-图14，后蜗壳42的朝向风道中隔板48的一侧形成有四个第一固定柱422，其中两个第一固定柱422位于后蜗壳42的上部，且位于定位柱476的下侧，另外两个第一固定柱422位于后蜗壳42的下部，每个第一固定柱422上各形成有一个第三固定孔423，且第三固定孔423与第一固定孔482一一对应；后蜗壳42的中部形成有两个第四固定孔424，第四固定孔424和第二固定孔483一一对应，后蜗壳42的下端设有三个第五固定孔，第五固定孔位于后蜗壳42的下部的第一固定柱422的下方。前蜗壳41的朝向后蜗壳42的一侧的侧壁上设有两个第二固定柱411和三个第三固定柱412，两个第二固定柱411位于前蜗壳41的沿上下方向的中部，每个第二固定柱411上各形成有一个第六固定孔4111，第六固定孔4111和第四固定孔424一一对应；三个第三固定柱412位于前蜗壳41的底部，三个第三固定柱412上各形成有一个第七固定孔。For example, referring to Figures 10 to 14, four first fixing columns 422 are formed on the side of the rear volute 42 facing the partition 48 in the air duct, two of which are located at the upper part of the rear volute 42 and at the lower side of the positioning column 476, and the other two first fixing columns 422 are located at the lower part of the rear volute 42, and a third fixing hole 423 is formed on each of the first fixing columns 422, and the third fixing holes 423 correspond one-to-one to the first fixing holes 482; two fourth fixing holes 424 are formed in the middle part of the rear volute 42, and the fourth fixing holes 424 and the second fixing holes 483 correspond one-to-one, and three fifth fixing holes are provided at the lower end of the rear volute 42, and the fifth fixing holes are located below the first fixing columns 422 at the lower part of the rear volute 42. Two second fixing columns 411 and three third fixing columns 412 are provided on the side wall of the front volute 41 facing the rear volute 42, the two second fixing columns 411 are located in the middle of the front volute 41 in the up and down direction, and each second fixing column 411 is formed with a sixth fixing hole 4111, and the sixth fixing hole 4111 corresponds to the fourth fixing hole 424 one by one; the three third fixing columns 412 are located at the bottom of the front volute 41, and each of the three third fixing columns 412 is formed with a seventh fixing hole.

例如，参照图10-图14，在组装前蜗壳41、后蜗壳42和风道中隔板48时，可以先通过定位柱476***第三卡槽481内，将风道中隔板48定位于后蜗壳42上；再通过紧固件穿设于第一固定孔482和第三固定孔423，将风道中隔板48固定于后蜗壳42上；最后，通过紧固件依次穿设于第二固定孔483、第四固定孔424和第六固定孔4111，以及通过紧固件穿设于第五固定孔和第七固定孔，从而可以将后蜗壳42与前蜗壳41连接固定。前罩体46上形成有五个第八固定孔，后罩体47上形成有五个第九固定孔477，第九固定孔477和第八固定孔一一对应，通过紧固件穿设于第九固定孔477和第八固定孔，从而可以将前罩体46和后罩体47连接固定。For example, referring to Figures 10 to 14, when assembling the front volute 41, the rear volute 42 and the air duct partition 48, the air duct partition 48 can be first inserted into the third slot 481 by the positioning column 476 to position the air duct partition 48 on the rear volute 42; then the air duct partition 48 is fixed to the rear volute 42 by fasteners penetrating the first fixing hole 482 and the third fixing hole 423; finally, the rear volute 42 can be connected and fixed to the front volute 41 by fasteners penetrating the second fixing hole 483, the fourth fixing hole 424 and the sixth fixing hole 4111 in sequence, and the fifth fixing hole and the seventh fixing hole by fasteners penetrating the fasteners. Five eighth fixing holes are formed on the front cover 46, and five ninth fixing holes 477 are formed on the rear cover 47. The ninth fixing hole 477 corresponds to the eighth fixing hole one by one. Fasteners are penetrated through the ninth fixing hole 477 and the eighth fixing hole, so that the front cover 46 and the rear cover 47 can be connected and fixed.

在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”、“轴向”、“径向”、“周向”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申请和简化描述，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申请的限制。In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

在本申请的描述中，“多个”的含义是两个或两个以上。In the description of the present application, “plurality” means two or more.

在本申请的描述中，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。In the description of the present application, “above”, “over” and “above” a first feature to a second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is horizontally higher than the second feature.

在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本申请的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

尽管已经示出和描述了本申请的实施例，本领域的普通技术人员可以理解：在不脱离本申请的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本申请的范围由权利要求及其等同物限定。Although the embodiments of the present application have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present application, and that the scope of the present application is defined by the claims and their equivalents.

Claims

一种电控盒，其中，包括：An electric control box, comprising:

盒体，具有出线孔；The box body has a wire outlet hole;

电路板，设于所述盒体内且设有接线部；A circuit board is arranged in the box body and is provided with a wiring portion;

连接线束，穿设于所述出线孔且与所述接线部电连接；A connecting wire harness is passed through the wire outlet hole and is electrically connected to the wiring portion;

绝缘防护结构，所述绝缘防护结构至少包覆所述连接线束与所述接线部的连接处。An insulating protective structure, wherein the insulating protective structure at least covers a connection between the connecting wire harness and the wiring portion.
根据权利要求1所述的电控盒，其中，所述绝缘防护结构至少包覆所述连接线束与所述接线部的连接处、所述接线部以及所述连接线束的位于所述盒体内的至少部分。The electric control box according to claim 1, wherein the insulating protection structure at least covers the connection between the connecting wire harness and the wiring portion, the wiring portion, and at least a portion of the connecting wire harness located in the box body.
根据权利要求1或2所述的电控盒，其中，所述绝缘防护结构为绝缘胶块。The electric control box according to claim 1 or 2, wherein the insulating protection structure is an insulating rubber block.
根据权利要求3所述的电控盒，其中，所述绝缘胶块由填充在所述盒体内的液态胶固化形成。The electric control box according to claim 3, wherein the insulating rubber block is formed by solidifying liquid glue filled in the box body.
根据权利要求4所述的电控盒，其中，所述电路板具有沿所述电路板的厚度方向相对设置的第一表面和第二表面，所述接线部以及所述电路板上的元器件均设于所述第二表面，所述电控盒处在水平放置状态时所述第一表面位于所述第二表面的下方，适于在所述水平放置状态下向所述盒体内填充所述液态胶以形成所述绝缘胶块，在所述水平放置状态下所述绝缘胶块的上表面高于所述接线部的上表面。The electric control box according to claim 4, wherein the circuit board has a first surface and a second surface arranged opposite to each other along the thickness direction of the circuit board, the wiring portion and the components on the circuit board are arranged on the second surface, and the first surface is located below the second surface when the electric control box is in a horizontal placement state, and is suitable for filling the liquid glue into the box body in the horizontal placement state to form the insulating glue block, and the upper surface of the insulating glue block is higher than the upper surface of the wiring portion in the horizontal placement state.
根据权利要求5所述的电控盒，其中，在所述水平放置状态下，所述绝缘胶块的上表面不高于所述出线孔的最低点。The electric control box according to claim 5, wherein, in the horizontal placement state, the upper surface of the insulating rubber block is not higher than the lowest point of the wire outlet hole.
根据权利要求1-6中任一项所述的电控盒，其中，所述盒体内设有用于定位所述电路板的定位结构，所述定位结构包括支撑凸筋和限位卡扣，所述支撑凸筋和所述限位卡扣与所述电路板的厚度方向相对的两个表面分别抵接。According to any one of claims 1 to 6, a positioning structure for positioning the circuit board is provided in the box body, and the positioning structure includes a supporting rib and a limiting buckle, and the supporting rib and the limiting buckle are respectively abutted against two surfaces opposite to each other in the thickness direction of the circuit board.
根据权利要求1-7中任一项所述的电控盒，其中，所述盒体内设有防呆凸起，所述电路板上设有防呆孔，所述防呆凸起适于***所述防呆孔。The electric control box according to any one of claims 1 to 7, wherein the box body is provided with an anti-foolproof protrusion, the circuit board is provided with an anti-foolproof hole, and the anti-foolproof protrusion is suitable for being inserted into the anti-foolproof hole.
根据权利要求1-8中任一项所述的电控盒，其中，所述盒体包括：The electric control box according to any one of claims 1 to 8, wherein the box body comprises:

内盒体和外盒体，所述内盒体设于所述外盒体内，所述内盒体为塑料件，所述外盒体为金属件，所述出线孔形成在所述内盒体和所述外盒体上。An inner box body and an outer box body, wherein the inner box body is arranged in the outer box body, the inner box body is a plastic part, the outer box body is a metal part, and the wire outlet hole is formed on the inner box body and the outer box body.
根据权利要求9所述的电控盒，其中，所述内盒体上形成有内出线孔，所述外盒体上形成有与所述内出线孔相对的外出线孔，所述内出线孔形成有环形的护线翻边，所述护线翻边穿设于所述外出线孔，所述内出线孔的内壁和所述护线翻边共同限定出所述出线孔。The electric control box according to claim 9, wherein an inner wire outlet hole is formed on the inner box body, an outer wire outlet hole opposite to the inner wire outlet hole is formed on the outer box body, the inner wire outlet hole is formed with an annular wire protection flange, the wire protection flange is passed through the outer wire outlet hole, and the inner wall of the inner wire outlet hole and the wire protection flange jointly define the wire outlet hole.
根据权利要求9所述的电控盒，其中，所述内盒体包括可拆卸连接的内盒盖和内盒主体，所述内盒盖与所述内盒主体卡接连接；所述外盒体包括可拆卸连接的外盒盖和外盒主体，所述外盒盖与所述外盒主体卡接连接。According to the electric control box of claim 9, wherein the inner box body comprises an inner box cover and an inner box body that are detachably connected, and the inner box cover is snap-connected to the inner box body; the outer box body comprises an outer box cover and an outer box body that are detachably connected, and the outer box cover is snap-connected to the outer box body.
根据权利要求11所述的电控盒，其中，所述外盒主体与所述内盒主体卡接连接。The electric control box according to claim 11, wherein the outer box body is connected to the inner box body by snap-fitting.
根据权利要求11所述的电控盒，其中，所述外盒盖的开口边沿形成有第一叠边结构，所述外盒主体的开口边沿形成有第二叠边结构。The electric control box according to claim 11, wherein the opening edge of the outer box cover is formed with a first folded edge structure, and the opening edge of the outer box body is formed with a second folded edge structure.
一种空调器，其中，包括：An air conditioner, comprising:

机壳，具有进风口和出风口；a housing having an air inlet and an air outlet;

换热器部件和风道部件，均设于所述机壳内；The heat exchanger component and the air duct component are both arranged in the casing;

根据权利要求1-13中任一项所述的电控盒，设于所述机壳内。The electric control box according to any one of claims 1 to 13 is arranged in the casing.
根据权利要求14所述的空调器，其中，包括：The air conditioner according to claim 14, comprising:

脉冲杀菌模块，设于所述机壳内且适于向所述机壳内发射脉冲光；A pulse sterilization module is disposed in the housing and is suitable for emitting pulse light into the housing;

脉冲电控盒，所述脉冲电控盒为根据权利要求1-13中任一项所述的电控盒，所述连接线束包括第一连接线束和第二连接线束，所述第一连接线束与所述脉冲杀菌模块电连接，所述第二连接线束与所述空调器的主控制部件电连接。A pulse electric control box, the pulse electric control box is an electric control box according to any one of claims 1-13, the connecting wire harness comprises a first connecting wire harness and a second connecting wire harness, the first connecting wire harness is electrically connected to the pulse sterilization module, and the second connecting wire harness is electrically connected to the main control component of the air conditioner.
根据权利要求15所述的空调器，其中，所述换热器部件和所述风道部件之间限定出风道腔，所述脉冲电控盒位于所述风道腔外。The air conditioner according to claim 15, wherein an air duct cavity is defined between the heat exchanger component and the air duct component, and the pulse electric control box is located outside the air duct cavity.
根据权利要求16所述的空调器，其中，所述风道部件包括风道蜗壳、风轮和电机，所述风轮设于所述风道蜗壳内，所述风道蜗壳的外壁设有电机罩，所述电机设于所述电机罩内且与所述风轮相连，所述脉冲电控盒安装固定于所述电机罩。The air conditioner according to claim 16, wherein the air duct component includes an air duct volute, a wind wheel and a motor, the wind wheel is arranged in the air duct volute, the outer wall of the air duct volute is provided with a motor cover, the motor is arranged in the motor cover and connected to the wind wheel, and the pulse electric control box is installed and fixed to the motor cover.
根据权利要求17所述的空调器，其中，所述电机罩的外壁上设有限位扣，所述限位扣与所述脉冲电控盒的背离所述电机罩的表面抵接，所述脉冲电控盒设有安装凸耳，所述安装凸耳通过紧固件与所述电机罩相连。The air conditioner according to claim 17, wherein a limit buckle is provided on the outer wall of the motor cover, the limit buckle abuts against the surface of the pulse electric control box facing away from the motor cover, the pulse electric control box is provided with a mounting lug, and the mounting lug is connected to the motor cover through a fastener.
根据权利要求18所述的空调器，其中，所述电机罩上设有第一限位筋板和第二限位筋板，所述第一限位筋板位于所述脉冲电控盒的外周侧且位于所述脉冲电控盒的角部，所述第二限位筋板位于所述安装凸耳的外周侧，所述第一限位筋板和所述第二限位筋板共同对所述脉冲电控盒限位。The air conditioner according to claim 18, wherein the motor cover is provided with a first limiting rib plate and a second limiting rib plate, the first limiting rib plate is located on the outer peripheral side of the pulse electric control box and at the corner of the pulse electric control box, the second limiting rib plate is located on the outer peripheral side of the mounting lug, and the first limiting rib plate and the second limiting rib plate jointly limit the pulse electric control box.
根据权利要求17所述的空调器，其中，所述风道部件上设有第一走线槽、第二走线槽，所述第一连接线束穿设于所述第一走线槽和所述第二走线槽。The air conditioner according to claim 17, wherein the air duct component is provided with a first wiring groove and a second wiring groove, and the first connecting wire harness is passed through the first wiring groove and the second wiring groove.
根据权利要求17所述的空调器，其中，所述电机罩上设有第一走线扣，所述风道蜗壳上设有第二走线扣，所述第二连接线束绕过所述电机罩且通过所述第一走线扣定位，并沿着所述风道蜗壳的长度方向走线且通过所述第二走线扣定位。The air conditioner according to claim 17, wherein a first wiring buckle is provided on the motor cover, a second wiring buckle is provided on the air duct volute, the second connecting wiring harness bypasses the motor cover and is positioned by the first wiring buckle, and is routed along the length direction of the air duct volute and is positioned by the second wiring buckle.
根据权利要求17-21中任一项所述的空调器，其中，所述电机罩设于所述风道蜗壳的上方，所述风道部件包括风道中隔板，所述风道中隔板连接在所述风道蜗壳的后侧且与所述换热器部件抵接以将所述风道腔分隔为左右排布的两个风道型腔，所述风轮为两个且分别位于两个所述风道型腔内，所述脉冲杀菌模块设于所述风道中隔板的上部，所述脉冲电控盒设于所述脉冲杀菌模块的上方。The air conditioner according to any one of claims 17 to 21, wherein the motor cover is arranged above the duct volute, the duct component includes a duct partition, the duct partition is connected to the rear side of the duct volute and abuts against the heat exchanger component to divide the duct cavity into two duct cavities arranged on the left and right, there are two wind wheels and they are respectively located in the two duct cavities, the pulse sterilization module is arranged on the upper part of the duct partition, and the pulse electric control box is arranged above the pulse sterilization module.